Skip to content

prices we've seen · United States fares · USD

Flights from Bangkok (BKK) to Seoul (ICN)

  • One way from $142
  • Round trip from $299
  • Nonstop on 48 of 48 dates
  • Fastest 5h 20m
  • 18 airlines

The cheapest one-way fare from Bangkok to Seoul we have seen is $142 USD, departing Nov 19 (seen Oct 24): Thai Vietjet Air VZ 850, nonstop, 5h 20m.

Search flights

Depart
More options

Cheapest · One wayseen Oct 24

$142 USD

Thai Vietjet Air VZ 850 · Nov 19 · Nonstop · 5h 20m

A typical day on this route: $198

Continue on the seller's site — $142

Cheapest round tripseen Oct 21

$299 USD

Thai Vietjet Air VZ 850 · Nov 23 → Nov 30 · Nonstop · 11h 30m in all, both ways

Continue on the seller's site — $299

a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.

These are the fares the seller shows on its United States site, in USD; prices where you live may differ.

See more dates →

Prices are the fare alone; the seller shows the bag and fare rules.

Cheapest by month

Checked Oct 26

Pick a month to search the day its cheapest fare leaves.

  1. Nov 2026$142
  2. Dec 2026$188
  3. Jan 2027$176
  4. Feb 2027$181
  5. Mar 2027$190
  6. Apr 2027—
  7. May 2027$191
  8. Jun 2027—
  9. Jul 2027$131
  10. Aug 2027$138
  11. Sep 2027$131
  12. Oct 2027$137

Cheapest days to fly one wayCheapest round trips

Each day's cheapest fare we've seen, nonstop and with stops. Cheapest first.

We may earn a commission from the seller · How we rank

  1. ThuNov 19

    02:40

    5h 20mNonstop

    10:00

    Cheapest$142 USD

    Thai Vietjet Air VZ 850 · seen Oct 24

    Go to seller — $142

  2. ThuNov 12

    02:40

    5h 20mNonstop

    10:00

    $145 USD

    Thai Vietjet Air VZ 850 · seen Oct 22

    Go to seller — $145

  3. FriNov 13

    02:40

    5h 20mNonstop

    10:00

    $147 USD

    Thai Vietjet Air VZ 850 · seen Oct 23

    Go to seller — $147

  4. SatNov 21

    02:40

    5h 20mNonstop

    10:00

    $151 USD

    Thai Vietjet Air VZ 850 · seen Oct 20

    Go to seller — $151

  5. TueNov 24

    02:40

    5h 20mNonstop

    10:00

    $157 USD

    Thai Vietjet Air VZ 850 · seen Oct 24

    Go to seller — $157

  6. MonNov 16

    20:05

    11h 45m1 stop

    09:50+1

    $157 USD

    Vietjet VJ 806 · seen Oct 22

    Go to seller — $157

  7. FriNov 20

    01:30

    5h 30mNonstop

    09:00

    $158 USD

    T'way Air TW 102 · seen Oct 24

    Go to seller — $158

  8. WedNov 18

    02:40

    5h 20mNonstop

    10:00

    $160 USD

    Thai Vietjet Air VZ 850 · seen Oct 24

    Go to seller — $160

  9. ThuNov 26

    02:40

    5h 20mNonstop

    10:00

    $164 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $164

  10. WedNov 25

    01:30

    5h 30mNonstop

    09:00

    $165 USD

    T'way Air TW 102 · seen Oct 24

    Go to seller — $165
Show 51 more fares

  1. MonNov 16

    02:40

    5h 20mNonstop

    10:00

    $166 USD

    Thai Vietjet Air VZ 850 · seen Oct 22

    Go to seller — $166

  2. MonNov 23

    02:40

    5h 20mNonstop

    10:00

    $169 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $169

  3. SunNov 15

    02:40

    5h 20mNonstop

    10:00

    $174 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $174

  4. SatNov 14

    02:40

    5h 20mNonstop

    10:00

    $177 USD

    Thai Vietjet Air VZ 850 · seen Oct 24

    Go to seller — $177

  5. SatNov 28

    02:40

    5h 20mNonstop

    10:00

    $183 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $183

  6. SatDec 12

    03:05

    15h 5m1 stop

    20:10

    $188 USD

    SC8076 · seen Oct 25

    Go to seller — $188

  7. TueDec 22

    19:30

    24h 25m1 stop

    21:55+1

    $188 USD

    Air China CA 960 · seen Oct 22

    Go to seller — $188

  8. WedDec 23

    03:05

    15h 5m1 stop

    20:10

    $192 USD

    SC8076 · seen Oct 24

    Go to seller — $192

  9. FriDec 25

    03:05

    15h 5m1 stop

    20:10

    $192 USD

    SC8076 · seen Oct 25

    Go to seller — $192

  10. SatDec 26

    03:05

    15h 5m1 stop

    20:10

    $192 USD

    SC8076 · seen Oct 25

    Go to seller — $192

  11. SatDec 19

    03:05

    15h 5m1 stop

    20:10

    $193 USD

    SC8076 · seen Oct 23

    Go to seller — $193

  12. MonDec 28

    03:05

    15h 5m1 stop

    20:10

    $193 USD

    SC8076 · seen Oct 24

    Go to seller — $193

  13. TueDec 15

    22:25

    5h 55mNonstop

    06:20+1

    $195 USD

    Eastar Jet ZE 512 · seen Oct 20

    Go to seller — $195

  14. SunNov 22

    02:40

    5h 20mNonstop

    10:00

    $197 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $197

  15. FriNov 27

    02:40

    5h 20mNonstop

    10:00

    $197 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $197

  16. SunDec 20

    11:25

    8h 25m1 stop

    21:50

    $198 USD

    China Southern CZ 358 · seen Oct 25

    Go to seller — $198

  17. TueDec 29

    19:55

    17h 20m1 stop

    15:15+1

    $198 USD

    China Southern CZ 8020 · seen Oct 24

    Go to seller — $198

  18. MonDec 21

    18:05

    19h 10m1 stop

    15:15+1

    $198 USD

    China Southern CZ 8024 · seen Oct 25

    Go to seller — $198

  19. SunDec 27

    15:05

    22h 10m1 stop

    15:15+1

    $198 USD

    China Southern CZ 5096 · seen Oct 24

    Go to seller — $198

  20. TueDec 22

    02:40

    5h 20mNonstop

    10:00

    $201 USD

    Thai Vietjet Air VZ 850 · seen Oct 22

    Go to seller — $201

  21. ThuDec 17

    02:40

    5h 20mNonstop

    10:00

    $203 USD

    Thai Vietjet Air VZ 850 · seen Oct 21

    Go to seller — $203

  22. MonDec 14

    01:00

    5h 25mNonstop

    08:25

    $205 USD

    Jeju Air 7C 2504 · seen Oct 25

    Go to seller — $205

  23. WedDec 16

    01:30

    5h 30mNonstop

    09:00

    $205 USD

    T'way Air TW 102 · seen Oct 25

    Go to seller — $205

  24. FriDec 18

    01:30

    5h 30mNonstop

    09:00

    $205 USD

    T'way Air TW 102 · seen Oct 23

    Go to seller — $205

  25. WedDec 9

    02:40

    5h 20mNonstop

    10:00

    $208 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $208

  26. FriDec 11

    02:40

    5h 20mNonstop

    10:00

    $215 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $215

  27. TueDec 8

    01:30

    5h 30mNonstop

    09:00

    $215 USD

    T'way Air TW 102 · seen Oct 25

    Go to seller — $215

  28. TueDec 1

    02:40

    5h 20mNonstop

    10:00

    $220 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $220

  29. SatDec 12

    02:40

    5h 20mNonstop

    10:00

    $220 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $220

  30. WedDec 23

    02:40

    5h 20mNonstop

    10:00

    $220 USD

    Thai Vietjet Air VZ 850 · seen Oct 24

    Go to seller — $220

  31. WedDec 2

    02:40

    5h 20mNonstop

    10:00

    $221 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $221

  32. WedDec 30

    18:35

    11h 20m1 stop

    07:55+1

    $221 USD

    Vietjet VJ 904 · seen Oct 21

    Go to seller — $221

  33. ThuDec 3

    02:40

    5h 20mNonstop

    10:00

    $222 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $222

  34. ThuDec 10

    02:40

    5h 20mNonstop

    10:00

    $226 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $226

  35. FriDec 4

    01:30

    5h 30mNonstop

    09:00

    $229 USD

    T'way Air TW 102 · seen Oct 24

    Go to seller — $229

  36. SunDec 20

    01:30

    5h 30mNonstop

    09:00

    $231 USD

    T'way Air TW 102 · seen Oct 25

    Go to seller — $231

  37. MonDec 21

    01:30

    5h 30mNonstop

    09:00

    $231 USD

    T'way Air TW 102 · seen Oct 25

    Go to seller — $231

  38. ThuDec 24

    01:30

    5h 30mNonstop

    09:00

    $233 USD

    T'way Air TW 102 · seen Oct 25

    Go to seller — $233

  39. SunNov 29

    02:40

    5h 20mNonstop

    10:00

    $237 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $237

  40. MonNov 30

    02:40

    5h 20mNonstop

    10:00

    $238 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $238

  41. SatDec 19

    02:40

    5h 20mNonstop

    10:00

    $239 USD

    Thai Vietjet Air VZ 850 · seen Oct 23

    Go to seller — $239

  42. SunDec 13

    01:30

    5h 30mNonstop

    09:00

    $239 USD

    T'way Air TW 102 · seen Oct 25

    Go to seller — $239

  43. SunDec 6

    02:40

    5h 20mNonstop

    10:00

    $240 USD

    Thai Vietjet Air VZ 850 · seen Oct 24

    Go to seller — $240

  44. MonDec 7

    02:40

    5h 20mNonstop

    10:00

    $240 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $240

  45. FriDec 25

    01:30

    5h 30mNonstop

    09:00

    $253 USD

    T'way Air TW 102 · seen Oct 25

    Go to seller — $253

  46. MonDec 28

    01:30

    5h 30mNonstop

    09:00

    $272 USD

    T'way Air TW 102 · seen Oct 24

    Go to seller — $272

  47. TueDec 29

    01:30

    5h 30mNonstop

    09:00

    $273 USD

    T'way Air TW 102 · seen Oct 24

    Go to seller — $273

  48. SatDec 5

    01:30

    5h 30mNonstop

    09:00

    $280 USD

    T'way Air TW 102 · seen Oct 25

    Go to seller — $280

  49. SatDec 26

    02:40

    5h 20mNonstop

    10:00

    $311 USD

    Thai Vietjet Air VZ 850 · seen Oct 25

    Go to seller — $311

  50. WedDec 30

    02:40

    5h 20mNonstop

    10:00

    $316 USD

    Thai Vietjet Air VZ 850 · seen Oct 21

    Go to seller — $316

  51. SunDec 27

    22:55

    5h 20mNonstop

    06:15+1

    $317 USD

    Air Premia YP 602 · seen Oct 24

    Go to seller — $317

The cheapest round trips we've seen on this route, on any dates, cheapest first.

We may earn a commission from the seller · How we rank

  1. 7 nightsNov 23–30

    02:40

    10:00

    Cheapest$299 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 21

    Go to seller — $299

  2. 4 nightsNov 25–29

    02:40

    10:00

    $300 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 21

    Go to seller — $300

  3. 5 nightsNov 4–9

    02:40

    10:00

    $306 USD

    Thai Vietjet Air VZ 850 · 1 stop · 18h 40m in all, both ways · seen Oct 25

    Go to seller — $306

  4. 4 nightsNov 18–22

    02:40

    10:00

    $307 USD

    Thai Vietjet Air VZ 850 · 1 stop · 18h 40m in all, both ways · seen Oct 21

    Go to seller — $307

  5. 4 nightsDec 1–5

    14:20

    ICN

    $320 USD

    Vietnam Airlines VN 604 · 2 stops · 27h 30m in all, both ways · seen Oct 22

    Go to seller — $320

  6. 4 nightsNov 10–14

    02:40

    10:00

    $321 USD

    Thai Vietjet Air VZ 850 · 1 stop · 18h 40m in all, both ways · seen Oct 24

    Go to seller — $321

  7. 28 nightsJan 22 – Feb 19

    19:00

    ICN

    $322 USD

    Vietnam Airlines VN 618 · 2 stops · 17h 20m in all, both ways · seen Oct 25

    Go to seller — $322

  8. 6 nightsNov 29 – Dec 5

    20:50

    ICN

    $322 USD

    Vietnam Airlines VN 608 · 2 stops · 30h 55m in all, both ways · seen Oct 22

    Go to seller — $322

  9. 3 nightsDec 1–4

    22:10

    ICN

    $322 USD

    Vietnam Airlines VN 616 · 2 stops · 35h 30m in all, both ways · seen Oct 22

    Go to seller — $322

  10. 4 nightsNov 30 – Dec 4

    18:05

    ICN

    $322 USD

    Vietnam Airlines VN 626 · 2 stops · 49h 10m in all, both ways · seen Oct 22

    Go to seller — $322
Show 166 more fares

  1. 7 nightsApr 21–28

    01:25

    09:00

    $324 USD

    Thai Vietjet Air VZ 850 · 1 stop · 13h 35m in all, both ways · seen Oct 22

    Go to seller — $324

  2. 4 nightsDec 8–12

    22:10

    ICN

    $324 USD

    Vietnam Airlines VN 616 · 2 stops · 29h 40m in all, both ways · seen Oct 20

    Go to seller — $324

  3. 7 nightsNov 11–18

    01:30

    09:00

    $324 USD

    T'way Air TW 102 · 1 stop · 36h 15m in all, both ways · seen Oct 24

    Go to seller — $324

  4. 5 nightsNov 29 – Dec 4

    19:35

    ICN

    $324 USD

    Vietnam Airlines VN 606 · 2 stops · 38h in all, both ways · seen Oct 22

    Go to seller — $324

  5. 2 nightsNov 20–22

    01:30

    09:00

    $325 USD

    T'way Air TW 102 · 1 stop · 18h 50m in all, both ways · seen Oct 25

    Go to seller — $325

  6. 7 nightsNov 18–25

    02:40

    10:00

    $327 USD

    Thai Vietjet Air VZ 850 · 1 stop · 17h 10m in all, both ways · seen Oct 20

    Go to seller — $327

  7. 2 nightsDec 1–3

    12:20

    ICN

    $329 USD

    Vietnam Airlines VN 698 · 2 stops · 21h 35m in all, both ways · seen Oct 22

    Go to seller — $329

  8. 3 nightsNov 30 – Dec 3

    18:05

    ICN

    $329 USD

    Vietnam Airlines VN 626 · 2 stops · 39h 50m in all, both ways · seen Oct 22

    Go to seller — $329

  9. 4 nightsNov 29 – Dec 3

    19:15

    ICN

    $330 USD

    China Southern CZ 8324 · 2 stops · 27h 10m in all, both ways · seen Oct 22

    Go to seller — $330

  10. 11 nightsDec 15–26

    01:30

    ICN

    $330 USD

    Air China CA 980 · 2 stops · 27h 50m in all, both ways · seen Oct 20

    Go to seller — $330

  11. 5 nightsNov 30 – Dec 5

    18:05

    ICN

    $330 USD

    Vietnam Airlines VN 626 · 2 stops · 39h 50m in all, both ways · seen Oct 22

    Go to seller — $330

  12. 5 nightsNov 23–28

    02:40

    10:00

    $332 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 23

    Go to seller — $332

  13. 6 nightsNov 28 – Dec 4

    02:40

    10:00

    $332 USD

    Thai Vietjet Air VZ 850 · 1 stop · 17h 20m in all, both ways · seen Oct 22

    Go to seller — $332

  14. 1 nightNov 11–12

    01:30

    09:00

    $332 USD

    T'way Air TW 102 · 1 stop · 17h 30m in all, both ways · seen Oct 24

    Go to seller — $332

  15. 6 nightsNov 15–21

    02:40

    10:00

    $335 USD

    Thai Vietjet Air VZ 850 · 1 stop · 18h 40m in all, both ways · seen Oct 21

    Go to seller — $335

  16. 5 nightsMay 1–6

    22:15

    ICN

    $338 USD

    Vietnam Airlines VN 616 · 2 stops · 24h 20m in all, both ways · seen Oct 22

    Go to seller — $338

  17. 2 nightsDec 10–12

    12:20

    ICN

    $339 USD

    Vietnam Airlines VN 698 · 2 stops · 21h 35m in all, both ways · seen Oct 22

    Go to seller — $339

  18. 9 nightsDec 31 – Jan 9

    22:10

    ICN

    $340 USD

    Vietnam Airlines VN 616 · 2 stops · 29h 40m in all, both ways · seen Oct 24

    Go to seller — $340

  19. 5 nightsDec 7–12

    19:35

    ICN

    $341 USD

    Vietnam Airlines VN 606 · 2 stops · 22h 15m in all, both ways · seen Oct 22

    Go to seller — $341

  20. 9 nightsNov 22 – Dec 1

    20:50

    ICN

    $341 USD

    Vietnam Airlines VN 608 · 2 stops · 36h 45m in all, both ways · seen Oct 25

    Go to seller — $341

  21. 7 nightsDec 9–16

    18:05

    ICN

    $341 USD

    Vietnam Airlines VN 626 · 2 stops · 39h 50m in all, both ways · seen Oct 25

    Go to seller — $341

  22. 1 nightNov 15–16

    01:30

    09:00

    $343 USD

    T'way Air TW 102 · 1 stop · 18h 50m in all, both ways · seen Oct 21

    Go to seller — $343

  23. 2 nightsDec 6–8

    14:20

    ICN

    $343 USD

    Vietnam Airlines VN 604 · 2 stops · 37h 25m in all, both ways · seen Oct 20

    Go to seller — $343

  24. 4 nightsDec 10–14

    12:20

    ICN

    $344 USD

    Vietnam Airlines VN 698 · 2 stops · 21h 35m in all, both ways · seen Oct 25

    Go to seller — $344

  25. 7 nightsDec 3–10

    03:05

    ICN

    $344 USD

    SC8076 · 2 stops · 28h 25m in all, both ways · seen Oct 22

    Go to seller — $344

  26. 3 nightsDec 6–9

    11:20

    ICN

    $344 USD

    Vietnam Airlines VN 600 · 2 stops · 45h 25m in all, both ways · seen Oct 20

    Go to seller — $344

  27. 7 nightsFeb 8–15

    03:05

    ICN

    $347 USD

    SC8076 · 2 stops · 45h 50m in all, both ways · seen Oct 25

    Go to seller — $347

  28. 8 nightsMar 13–21

    03:05

    ICN

    $348 USD

    SC8076 · 2 stops · 28h 25m in all, both ways · seen Oct 25

    Go to seller — $348

  29. 1 nightDec 6–7

    22:10

    ICN

    $348 USD

    Vietnam Airlines VN 616 · 2 stops · 29h 40m in all, both ways · seen Oct 20

    Go to seller — $348

  30. 2 nightsNov 16–18

    08:10

    ICN

    $349 USD

    China Southern CZ 362 · 2 stops · 31h 35m in all, both ways · seen Oct 23

    Go to seller — $349

  31. 8 nightsDec 29 – Jan 6

    11:25

    ICN

    $353 USD

    China Southern CZ 358 · 2 stops · 19h 10m in all, both ways · seen Oct 25

    Go to seller — $353

  32. 3 nightsMar 2–5

    19:50

    ICN

    $353 USD

    MF870 · 1 stop · 20h 40m in all, both ways · seen Oct 23

    Go to seller — $353

  33. 15 nightsDec 22 – Jan 6

    19:55

    ICN

    $353 USD

    China Southern CZ 8020 · 2 stops · 27h 15m in all, both ways · seen Oct 21

    Go to seller — $353

  34. 9 nightsDec 26 – Jan 4

    16:20

    ICN

    $353 USD

    China Southern CZ 3082 · 2 stops · 30h 50m in all, both ways · seen Oct 21

    Go to seller — $353

  35. 8 nightsDec 26 – Jan 3

    19:55

    ICN

    $353 USD

    China Southern CZ 8020 · 2 stops · 40h in all, both ways · seen Oct 21

    Go to seller — $353

  36. 4 nightsJan 19–23

    13:30

    ICN

    $353 USD

    BI514 · 2 stops · 40h 25m in all, both ways · seen Oct 24

    Go to seller — $353

  37. 3 nightsDec 5–8

    19:15

    ICN

    $354 USD

    China Southern CZ 8324 · 2 stops · 26h 5m in all, both ways · seen Oct 20

    Go to seller — $354

  38. 4 nightsDec 5–9

    19:15

    ICN

    $354 USD

    China Southern CZ 8324 · 2 stops · 26h 5m in all, both ways · seen Oct 20

    Go to seller — $354

  39. 2 nightsDec 5–7

    19:15

    ICN

    $354 USD

    China Southern CZ 8324 · 2 stops · 35h 15m in all, both ways · seen Oct 20

    Go to seller — $354

  40. 7 nightsDec 1–8

    19:15

    ICN

    $355 USD

    China Southern CZ 8324 · 2 stops · 35h 15m in all, both ways · seen Oct 20

    Go to seller — $355

  41. 5 nightsDec 5–10

    11:20

    ICN

    $356 USD

    Vietnam Airlines VN 600 · 2 stops · 40h 25m in all, both ways · seen Oct 21

    Go to seller — $356

  42. 7 nightsNov 20–27

    18:55

    ICN

    $358 USD

    China Southern CZ 364 · 2 stops · 46h 5m in all, both ways · seen Oct 24

    Go to seller — $358

  43. 4 nightsJan 23–27

    03:05

    ICN

    $360 USD

    SC8076 · 2 stops · 27h 5m in all, both ways · seen Oct 25

    Go to seller — $360

  44. 5 nightsDec 4–9

    17:55

    ICN

    $361 USD

    Air China CA 472 · 2 stops · 25h 55m in all, both ways · seen Oct 20

    Go to seller — $361

  45. 7 nightsMar 16–23

    19:50

    ICN

    $361 USD

    MF870 · 2 stops · 28h in all, both ways · seen Oct 21

    Go to seller — $361

  46. 4 nightsJan 24–28

    02:25

    ICN

    $363 USD

    SC4080 · 2 stops · 22h in all, both ways · seen Oct 21

    Go to seller — $363

  47. 9 nightsFeb 8–17

    03:05

    ICN

    $363 USD

    SC8076 · 2 stops · 27h 50m in all, both ways · seen Oct 22

    Go to seller — $363

  48. 5 nightsJan 23–28

    03:05

    ICN

    $365 USD

    SC8076 · 2 stops · 27h 5m in all, both ways · seen Oct 23

    Go to seller — $365

  49. 12 nightsApr 6–18

    02:50

    ICN

    $367 USD

    SC4080 · 2 stops · 25h 20m in all, both ways · seen Oct 21

    Go to seller — $367

  50. 11 nightsApr 7–18

    02:50

    ICN

    $367 USD

    SC4080 · 2 stops · 25h 20m in all, both ways · seen Oct 21

    Go to seller — $367

  51. 4 nightsFeb 6–10

    03:05

    ICN

    $367 USD

    SC8076 · 2 stops · 45h 50m in all, both ways · seen Oct 20

    Go to seller — $367

  52. 10 nightsApr 5–15

    02:25

    ICN

    $367 USD

    SC8076 · 2 stops · 58h 5m in all, both ways · seen Oct 21

    Go to seller — $367

  53. 7 nightsNov 20–27

    02:40

    10:00

    $369 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 24

    Go to seller — $369

  54. 7 nightsApr 30 – May 7

    02:50

    ICN

    $369 USD

    SC4080 · 2 stops · 20h 45m in all, both ways · seen Oct 24

    Go to seller — $369

  55. 2 nightsAug 12–14

    02:50

    ICN

    $370 USD

    SC4080 · 2 stops · 20h 45m in all, both ways · seen Oct 22

    Go to seller — $370

  56. 5 nightsFeb 28 – Mar 5

    01:55

    ICN

    $371 USD

    China Eastern MU 548 · 1 stop · 17h 20m in all, both ways · seen Oct 24

    Go to seller — $371

  57. 13 nightsJan 19 – Feb 1

    15:55

    ICN

    $372 USD

    Vietnam Airlines VN 614 · 1 stop · 17h 45m in all, both ways · seen Oct 23

    Go to seller — $372

  58. 14 nightsJan 18 – Feb 1

    14:20

    ICN

    $372 USD

    Vietnam Airlines VN 604 · 1 stop · 20h 20m in all, both ways · seen Oct 23

    Go to seller — $372

  59. 12 nightsJan 18–30

    12:20

    ICN

    $373 USD

    Vietnam Airlines VN 698 · 1 stop · 14h 25m in all, both ways · seen Oct 23

    Go to seller — $373

  60. 1 nightDec 19–20

    00:20

    ICN

    $374 USD

    Air China CA 804 · 1 stop · 24h 55m in all, both ways · seen Oct 20

    Go to seller — $374

  61. 14 nightsApr 5–19

    02:50

    ICN

    $376 USD

    SC4080 · 2 stops · 37h 25m in all, both ways · seen Oct 21

    Go to seller — $376

  62. 28 nightsJan 22 – Feb 19

    02:40

    10:00

    $380 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 25

    Go to seller — $380

  63. 7 nightsMar 16–23

    01:30

    09:00

    $380 USD

    T'way Air TW 102 · Nonstop · 11h 50m in all, both ways · seen Oct 21

    Go to seller — $380

  64. 11 nightsDec 20–31

    00:20

    ICN

    $380 USD

    Air China CA 804 · 2 stops · 35h 50m in all, both ways · seen Oct 21

    Go to seller — $380

  65. 5 nightsFeb 28 – Mar 5

    01:30

    09:00

    $382 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 24

    Go to seller — $382

  66. 8 nightsMar 13–21

    01:30

    09:00

    $382 USD

    T'way Air TW 102 · Nonstop · 11h 50m in all, both ways · seen Oct 25

    Go to seller — $382

  67. 7 nightsJan 2–9

    05:05

    ICN

    $382 USD

    FM8654 · 2 stops · 18h 40m in all, both ways · seen Oct 24

    Go to seller — $382

  68. 5 nightsJan 6–11

    19:55

    ICN

    $382 USD

    FM8610 · 2 stops · 24h 25m in all, both ways · seen Oct 21

    Go to seller — $382

  69. 7 nightsDec 1–8

    02:40

    10:00

    $383 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $383

  70. 3 nightsJan 21–24

    19:00

    ICN

    $383 USD

    Vietnam Airlines VN 618 · 2 stops · 48h 45m in all, both ways · seen Oct 23

    Go to seller — $383

  71. 3 nightsDec 1–4

    02:40

    10:00

    $384 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 22

    Go to seller — $384

  72. 2 nightsDec 18–20

    11:25

    ICN

    $386 USD

    China Southern CZ 358 · 2 stops · 31h 50m in all, both ways · seen Oct 21

    Go to seller — $386

  73. 4 nightsDec 1–5

    02:40

    10:00

    $387 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 22

    Go to seller — $387

  74. 9 nightsNov 22 – Dec 1

    02:40

    10:00

    $388 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 25

    Go to seller — $388

  75. 1 nightDec 25–26

    03:05

    ICN

    $390 USD

    SC8076 · 2 stops · 25h 30m in all, both ways · seen Oct 22

    Go to seller — $390

  76. 3 nightsMar 2–5

    22:25

    06:20+1

    $391 USD

    Eastar Jet ZE 512 · Nonstop · 12h 5m in all, both ways · seen Oct 23

    Go to seller — $391

  77. 13 nightsJan 18–31

    14:20

    ICN

    $393 USD

    Vietnam Airlines VN 604 · 1 stop · 20h 20m in all, both ways · seen Oct 23

    Go to seller — $393

  78. 5 nightsDec 25–30

    03:05

    ICN

    $395 USD

    SC8076 · 2 stops · 25h 30m in all, both ways · seen Oct 25

    Go to seller — $395

  79. 6 nightsDec 24–30

    03:05

    ICN

    $395 USD

    SC8076 · 2 stops · 28h 10m in all, both ways · seen Oct 25

    Go to seller — $395

  80. 2 nightsDec 1–3

    02:40

    10:00

    $398 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 22

    Go to seller — $398

  81. 6 nightsNov 29 – Dec 5

    02:40

    10:00

    $399 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 22

    Go to seller — $399

  82. 4 nightsDec 24–28

    03:05

    ICN

    $401 USD

    SC8076 · 3 stops · 33h 50m in all, both ways · seen Oct 25

    Go to seller — $401

  83. 5 nightsNov 5–10

    02:40

    10:00

    $404 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 25

    Go to seller — $404

  84. 5 nightsNov 29 – Dec 4

    02:40

    10:00

    $404 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 22

    Go to seller — $404

  85. 4 nightsNov 30 – Dec 4

    02:40

    10:00

    $404 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 22

    Go to seller — $404

  86. 5 nightsNov 30 – Dec 5

    02:40

    10:00

    $404 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 22

    Go to seller — $404

  87. 4 nightsDec 8–12

    02:40

    10:00

    $404 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $404

  88. 6 nightsApr 12–18

    18:45

    ICN

    $406 USD

    Vietjet VJ 904 · 2 stops · 35h 50m in all, both ways · seen Oct 20

    Go to seller — $406

  89. 4 nightsNov 5–9

    02:40

    10:00

    $412 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 25

    Go to seller — $412

  90. 1 nightDec 19–20

    02:40

    10:00

    $412 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 20

    Go to seller — $412

  91. 3 nightsFeb 3–6

    03:05

    ICN

    $413 USD

    SC8076 · 2 stops · 27h 15m in all, both ways · seen Oct 22

    Go to seller — $413

  92. 8 nightsDec 2–10

    02:40

    10:00

    $414 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 24

    Go to seller — $414

  93. 6 nightsFeb 4–10

    12:20

    ICN

    $414 USD

    Vietnam Airlines VN 610 · 2 stops · 56h 55m in all, both ways · seen Oct 20

    Go to seller — $414

  94. 1 nightJan 21–22

    12:20

    ICN

    $415 USD

    Vietnam Airlines VN 698 · 3 stops · 24h 20m in all, both ways · seen Oct 22

    Go to seller — $415

  95. 4 nightsDec 10–14

    02:40

    10:00

    $417 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 25

    Go to seller — $417

  96. 3 nightsNov 30 – Dec 3

    02:40

    10:00

    $418 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 22

    Go to seller — $418

  97. 6 nightsFeb 4–10

    01:30

    09:00

    $423 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 20

    Go to seller — $423

  98. 4 nightsNov 29 – Dec 3

    02:40

    10:00

    $424 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 22

    Go to seller — $424

  99. 7 nightsDec 3–10

    02:40

    10:00

    $426 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 22

    Go to seller — $426

  100. 2 nightsDec 9–11

    02:40

    10:00

    $427 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $427

  101. 5 nightsFeb 15–20

    20:50

    ICN

    $428 USD

    Vietnam Airlines VN 608 · 2 stops · 26h 55m in all, both ways · seen Oct 23

    Go to seller — $428

  102. 14 nightsNov 27 – Dec 11

    02:40

    10:00

    $429 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 24

    Go to seller — $429

  103. 2 nightsDec 6–8

    02:40

    10:00

    $429 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $429

  104. 4 nightsFeb 2–6

    12:25

    ICN

    $429 USD

    China Southern CZ 8080 · 2 stops · 17h 20m in all, both ways · seen Oct 20

    Go to seller — $429

  105. 3 nightsFeb 4–7

    12:25

    ICN

    $429 USD

    China Southern CZ 8080 · 2 stops · 33h 10m in all, both ways · seen Oct 22

    Go to seller — $429

  106. 14 nightsApr 5–19

    22:45

    06:15+1

    $430 USD

    Air Premia YP 602 · Nonstop · 11h 20m in all, both ways · seen Oct 21

    Go to seller — $430

  107. 12 nightsJan 18–30

    01:30

    09:00

    $430 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 23

    Go to seller — $430

  108. 14 nightsJan 18 – Feb 1

    01:30

    09:00

    $430 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 23

    Go to seller — $430

  109. 4 nightsFeb 12–16

    12:20

    ICN

    $432 USD

    Vietnam Airlines VN 698 · 2 stops · 18h 10m in all, both ways · seen Oct 23

    Go to seller — $432

  110. 15 nightsDec 22 – Jan 6

    02:40

    10:00

    $433 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 21

    Go to seller — $433

  111. 4 nightsFeb 12–16

    01:30

    09:00

    $434 USD

    T'way Air TW 102 · Nonstop · 11h 45m in all, both ways · seen Oct 23

    Go to seller — $434

  112. 7 nightsDec 9–16

    02:40

    10:00

    $437 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 25

    Go to seller — $437

  113. 5 nightsFeb 15–20

    22:50

    06:05+1

    $438 USD

    Jin Air LJ 2 · Nonstop · 11h 30m in all, both ways · seen Oct 23

    Go to seller — $438

  114. 3 nightsJan 21–24

    02:40

    10:00

    $440 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 23

    Go to seller — $440

  115. Same dayJan 21

    00:35

    ICN

    $440 USD

    HK Express UO 735 · 2 stops · 19h in all, both ways · seen Oct 22

    Go to seller — $440

  116. 13 nightsJan 19 – Feb 1

    22:25

    06:20+1

    $444 USD

    Eastar Jet ZE 512 · Nonstop · 12h 5m in all, both ways · seen Oct 23

    Go to seller — $444

  117. 11 nightsDec 20–31

    02:40

    10:00

    $447 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 21

    Go to seller — $447

  118. 2 nightsDec 10–12

    01:30

    09:00

    $448 USD

    T'way Air TW 102 · Nonstop · 11h 50m in all, both ways · seen Oct 22

    Go to seller — $448

  119. 10 nightsApr 5–15

    22:45

    06:15+1

    $449 USD

    Air Premia YP 602 · Nonstop · 11h 20m in all, both ways · seen Oct 21

    Go to seller — $449

  120. 3 nightsDec 6–9

    02:40

    10:00

    $449 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $449

  121. 1 nightDec 6–7

    02:40

    10:00

    $449 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 20

    Go to seller — $449

  122. 4 nightsFeb 6–10

    22:25

    06:20+1

    $450 USD

    Eastar Jet ZE 512 · Nonstop · 12h 5m in all, both ways · seen Oct 20

    Go to seller — $450

  123. 4 nightsDec 4–8

    02:40

    10:00

    $451 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $451

  124. 13 nightsJan 18–31

    01:30

    09:00

    $451 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 23

    Go to seller — $451

  125. 7 nightsApr 30 – May 7

    22:45

    06:15+1

    $454 USD

    Air Premia YP 602 · Nonstop · 11h 20m in all, both ways · seen Oct 24

    Go to seller — $454

  126. 2 nightsNov 16–18

    02:40

    10:00

    $454 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 23

    Go to seller — $454

  127. 4 nightsJan 23–27

    02:40

    10:00

    $456 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 25

    Go to seller — $456

  128. 2 nightsDec 18–20

    01:00

    08:25

    $458 USD

    Jeju Air 7C 2504 · Nonstop · 11h 35m in all, both ways · seen Oct 21

    Go to seller — $458

  129. 5 nightsDec 5–10

    01:30

    09:00

    $459 USD

    T'way Air TW 102 · Nonstop · 11h 50m in all, both ways · seen Oct 21

    Go to seller — $459

  130. 9 nightsDec 31 – Jan 9

    22:45

    06:40+1

    $459 USD

    Eastar Jet ZE 5136 · Nonstop · 12h 15m in all, both ways · seen Oct 24

    Go to seller — $459

  131. 5 nightsDec 7–12

    02:40

    10:00

    $460 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 22

    Go to seller — $460

  132. 3 nightsNov 5–8

    02:40

    10:00

    $461 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 25

    Go to seller — $461

  133. 5 nightsJan 23–28

    02:40

    10:00

    $462 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 23

    Go to seller — $462

  134. 3 nightsFeb 4–7

    01:30

    09:00

    $465 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 22

    Go to seller — $465

  135. 3 nightsFeb 10–13

    01:50

    ICN

    $468 USD

    MF844 · 1 stop · 14h 50m in all, both ways · seen Oct 21

    Go to seller — $468

  136. 3 nightsDec 4–7

    02:40

    10:00

    $470 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 20

    Go to seller — $470

  137. 5 nightsDec 4–9

    02:40

    10:00

    $471 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $471

  138. 3 nightsFeb 10–13

    22:25

    06:20+1

    $471 USD

    Eastar Jet ZE 512 · Nonstop · 12h 15m in all, both ways · seen Oct 21

    Go to seller — $471

  139. 3 nightsDec 5–8

    02:40

    10:00

    $478 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $478

  140. 4 nightsJan 19–23

    01:30

    09:00

    $479 USD

    T'way Air TW 102 · Nonstop · 11h 50m in all, both ways · seen Oct 24

    Go to seller — $479

  141. 1 nightJan 21–22

    02:40

    10:00

    $484 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 22

    Go to seller — $484

  142. 5 nightsJan 6–11

    22:50

    06:05+1

    $485 USD

    Jin Air LJ 2 · Nonstop · 11h 25m in all, both ways · seen Oct 21

    Go to seller — $485

  143. 8 nightsDec 29 – Jan 6

    01:30

    09:00

    $487 USD

    T'way Air TW 102 · Nonstop · 11h 50m in all, both ways · seen Oct 25

    Go to seller — $487

  144. 2 nightsDec 5–7

    22:25

    06:20+1

    $489 USD

    Eastar Jet ZE 512 · Nonstop · 12h 15m in all, both ways · seen Oct 20

    Go to seller — $489

  145. 4 nightsDec 5–9

    22:25

    06:20+1

    $490 USD

    Eastar Jet ZE 512 · Nonstop · 12h 5m in all, both ways · seen Oct 20

    Go to seller — $490

  146. 9 nightsDec 24 – Jan 2

    12:25

    ICN

    $494 USD

    China Southern CZ 8080 · 2 stops · 34h 25m in all, both ways · seen Oct 21

    Go to seller — $494

  147. 11 nightsDec 15–26

    02:40

    10:00

    $497 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 20

    Go to seller — $497

  148. Same dayJan 21

    02:40

    10:00

    $506 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 35m in all, both ways · seen Oct 22

    Go to seller — $506

  149. 5 nightsMay 1–6

    23:30

    06:55+1

    $509 USD

    Thai Airways TG 656 · Nonstop · 11h 15m in all, both ways · seen Oct 22

    Go to seller — $509

  150. 4 nightsJan 24–28

    02:40

    10:00

    $516 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 21

    Go to seller — $516

  151. 2 nightsAug 12–14

    11:45

    19:25

    $521 USD

    Asiana OZ 744 · Nonstop · 11h 25m in all, both ways · seen Oct 22

    Go to seller — $521

  152. 4 nightsDec 24–28

    01:30

    09:00

    $525 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 25

    Go to seller — $525

  153. 7 nightsJan 2–9

    01:30

    09:00

    $543 USD

    T'way Air TW 102 · Nonstop · 11h 50m in all, both ways · seen Oct 24

    Go to seller — $543

  154. 12 nightsApr 6–18

    08:00

    15:25

    $565 USD

    Thai Airways TG 652 · Nonstop · 11h 15m in all, both ways · seen Oct 21

    Go to seller — $565

  155. 11 nightsApr 7–18

    08:00

    15:25

    $566 USD

    Thai Airways TG 652 · Nonstop · 11h 15m in all, both ways · seen Oct 21

    Go to seller — $566

  156. 7 nightsFeb 8–15

    02:40

    10:00

    $568 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 35m in all, both ways · seen Oct 25

    Go to seller — $568

  157. 9 nightsFeb 8–17

    02:40

    10:00

    $569 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 22

    Go to seller — $569

  158. 3 nightsFeb 3–6

    01:00

    08:25

    $576 USD

    Jeju Air 7C 2504 · Nonstop · 11h 45m in all, both ways · seen Oct 22

    Go to seller — $576

  159. 1 nightDec 25–26

    01:00

    08:25

    $580 USD

    Jeju Air 7C 2504 · Nonstop · 11h 45m in all, both ways · seen Oct 22

    Go to seller — $580

  160. 6 nightsDec 24–30

    01:30

    09:00

    $584 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 25

    Go to seller — $584

  161. 9 nightsDec 24 – Jan 2

    22:25

    06:20+1

    $585 USD

    Eastar Jet ZE 512 · Nonstop · 12h 5m in all, both ways · seen Oct 21

    Go to seller — $585

  162. 5 nightsDec 25–30

    01:30

    09:00

    $604 USD

    T'way Air TW 102 · Nonstop · 11h 40m in all, both ways · seen Oct 25

    Go to seller — $604

  163. 9 nightsDec 26 – Jan 4

    02:40

    10:00

    $619 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 30m in all, both ways · seen Oct 21

    Go to seller — $619

  164. 6 nightsApr 12–18

    23:10

    06:35+1

    $628 USD

    Thai Airways TG 658 · Nonstop · 11h 15m in all, both ways · seen Oct 20

    Go to seller — $628

  165. 4 nightsFeb 2–6

    02:40

    10:00

    $643 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 20

    Go to seller — $643

  166. 8 nightsDec 26 – Jan 3

    02:40

    10:00

    $644 USD

    Thai Vietjet Air VZ 850 · Nonstop · 11h 40m in all, both ways · seen Oct 21

    Go to seller — $644

Compare other routes

Compared with Bangkok → Seoul: $142 one way (Nov 19).

The way back

Other places from Bangkok

Every route from Bangkok →

To Seoul from other cities

Every route to Seoul →

Airlines seen on this route

  • Jeju Air
  • BI
  • Air China
  • China Southern
  • FM
  • Jin Air
  • MF
  • China Eastern
  • Asiana
  • SC
  • Thai Airways
  • T'way Air
  • HK Express
  • Vietjet
  • Vietnam Airlines
  • Thai Vietjet Air
  • Air Premia
  • Eastar Jet

Marketing carriers; the operating airline is shown by the seller.

Bangkok to Seoul in numbers

  • By month, Jul 2027 is the cheapest we've seen at $131 USD and May 2027 the most expensive at $191 USD — a spread of 46%.
  • Nonstop fares were seen on 48 of the 48 departure dates; carriers seen: Jeju Air, BI, Air China, China Southern, FM, Jin Air, MF, China Eastern, Asiana, SC, Thai Airways, T'way Air, HK Express, Vietjet, Vietnam Airlines, Thai Vietjet Air, Air Premia, Eastar Jet.
  • BKK serves Bangkok, Thailand; ICN serves Seoul, South Korea.
  • Seoul runs 2 hours ahead of Bangkok.

Questions

What is the cheapest fare from Bangkok to Seoul?

The cheapest one-way fare from Bangkok to Seoul we have seen is $142 USD, departing Nov 19 (seen Oct 24): Thai Vietjet Air VZ 850, nonstop, 5h 20m.

Is there a nonstop flight from Bangkok to Seoul?

Nonstop fares were seen on 48 of the 48 departure dates; carriers seen: Jeju Air, BI, Air China, China Southern, FM, Jin Air, MF, China Eastern, Asiana, SC, Thai Airways, T'way Air, HK Express, Vietjet, Vietnam Airlines, Thai Vietjet Air, Air Premia, Eastar Jet.

Which month is cheapest to fly from Bangkok to Seoul?

By month, Jul 2027 is the cheapest we've seen at $131 USD and May 2027 the most expensive at $191 USD — a spread of 46%.

How old is this price?

It is the cheapest fare we've seen for that date; the date beside it is the day it was seen, or our last check. We look again at least once a day for the routes people search, and stop showing a route's prices two days after our last look. The seller's page shows the price right now.

How does a2bflight rank results?

By price and duration only; commission never enters the order. Cheapest means cheapest among the fares we've seen for this route. A click that books may earn a2bflight a commission from the seller; the price you see is the seller's own. See how we rank and what we keep.