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prices we've seen · United States fares · USD

Flights from Seoul (ICN) to Sapporo (CTS)

  • One way from $132
  • Round trip from $310
  • Nonstop on 15 of 15 dates
  • Fastest 2h 30m
  • 10 airlines

The cheapest one-way fare from Seoul (ICN) to Sapporo (CTS) we have seen is $132 USD, departing Dec 15, 2026 (seen Nov 4, 2026): Eastar Jet ZE 623, nonstop, 2h 30m.

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Cheapest · One wayseen Nov 4

$132 USD

Eastar Jet ZE 623 · Dec 15 · Nonstop · 2h 30m

A typical day on this route: $167

Continue on the seller's site — $132

Cheapest round tripseen Nov 6

$310 USD

T'way Air TW 245 · Dec 10 → Dec 17 · 1 stop · 20h 40m in all, both ways

Continue on the seller's site — $310

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

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

Cheapest by month

Checked Nov 11

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

  1. Nov 2026$161
  2. Dec 2026$132
  3. Jan 2027$164
  4. Feb 2027$168
  5. Mar 2027$153
  6. Apr 2027$177
  7. May 2027$153
  8. Jun 2027$178

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. TueDec 15

    14:35

    2h 30mNonstop

    17:05

    Cheapest$132 USD

    Eastar Jet ZE 623 · seen Nov 4

    Go to seller — $132

  2. MonDec 7

    10:05

    2h 40mNonstop

    12:45

    $139 USD

    WE531 · seen Nov 8

    Go to seller — $139

  3. WedDec 9

    15:20

    20h 30m1 stop

    11:50+1

    $141 USD

    Air Seoul RS 381 · seen Nov 4

    Go to seller — $141

  4. ThuDec 3

    12:40

    7h 20m1 stop

    20:00

    $153 USD

    Peach MM 642 · seen Nov 4

    Go to seller — $153

  5. ThuDec 10

    15:30

    25h 5m1 stop

    16:35+1

    $155 USD

    T'way Air TW 245 · seen Nov 8

    Go to seller — $155

  6. WedDec 9

    14:35

    2h 30mNonstop

    17:05

    $156 USD

    Eastar Jet ZE 623 · seen Nov 4

    Go to seller — $156

  7. FriNov 20

    14:35

    2h 30mNonstop

    17:05

    $161 USD

    Eastar Jet ZE 623 · seen Nov 10

    Go to seller — $161

  8. TueJan 5

    15:05

    42h 10m1 stop

    09:15+2

    $164 USD

    Peach MM 706 · seen Nov 9

    Go to seller — $164

  9. WedJan 6

    13:35

    20h 20m1 stop

    09:55+1

    $167 USD

    Jeju Air 7C 1621 · seen Nov 4

    Go to seller — $167

  10. FriDec 11

    13:05

    6h 55m1 stop

    20:00

    $168 USD

    ZIPAIR ZG 46 · seen Nov 4

    Go to seller — $168
Show 16 more fares

  1. FriNov 27

    15:00

    41h 40m1 stop

    08:40+2

    $170 USD

    ZIPAIR ZG 686 · seen Nov 10

    Go to seller — $170

  2. ThuDec 3

    10:05

    2h 40mNonstop

    12:45

    $171 USD

    WE531 · seen Nov 4

    Go to seller — $171

  3. WedDec 30

    03:30

    32h 20m1 stop

    11:50+1

    $171 USD

    Peach MM 716 · seen Nov 7

    Go to seller — $171

  4. SatDec 12

    22:50

    9h 50m1 stop

    08:40+1

    $172 USD

    Peach MM 808 · seen Nov 10

    Go to seller — $172

  5. SunJan 31

    15:05

    49h 10m1 stop

    16:15+2

    $176 USD

    Peach MM 706 · seen Nov 8

    Go to seller — $176

  6. ThuDec 10

    14:35

    2h 30mNonstop

    17:05

    $181 USD

    Eastar Jet ZE 623 · seen Nov 8

    Go to seller — $181

  7. FriNov 27

    14:35

    2h 30mNonstop

    17:05

    $183 USD

    Eastar Jet ZE 623 · seen Nov 10

    Go to seller — $183

  8. SatDec 12

    09:40

    2h 40mNonstop

    12:20

    $187 USD

    Air Premia YP 751 · seen Nov 10

    Go to seller — $187

  9. SunJan 31

    07:15

    2h 45mNonstop

    10:00

    $188 USD

    Jeju Air 7C 1501 · seen Nov 8

    Go to seller — $188

  10. ThuJan 14

    14:50

    18h 5m1 stop

    08:55+1

    $191 USD

    Jeju Air 7C 1203 · seen Nov 4

    Go to seller — $191

  11. WedJan 6

    09:40

    2h 40mNonstop

    12:20

    $200 USD

    Jin Air LJ 205 · seen Nov 4

    Go to seller — $200

  12. FriDec 11

    07:40

    2h 40mNonstop

    10:20

    $200 USD

    Eastar Jet ZE 621 · seen Nov 4

    Go to seller — $200

  13. MonJan 4

    07:40

    2h 40mNonstop

    10:20

    $202 USD

    Eastar Jet ZE 621 · seen Nov 4

    Go to seller — $202

  14. TueJan 5

    07:40

    2h 40mNonstop

    10:20

    $203 USD

    Eastar Jet ZE 621 · seen Nov 9

    Go to seller — $203

  15. WedDec 30

    10:05

    2h 40mNonstop

    12:45

    $211 USD

    WE531 · seen Nov 7

    Go to seller — $211

  16. ThuJan 14

    09:40

    2h 40mNonstop

    12:20

    $243 USD

    Jin Air LJ 205 · seen Nov 4

    Go to seller — $243

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 nightsDec 10–17

    15:30

    CTS

    Cheapest$310 USD

    T'way Air TW 245 · 1 stop · 20h 40m in all, both ways · seen Nov 6

    Go to seller — $310

  2. 4 nightsDec 3–7

    12:40

    CTS

    $330 USD

    Peach MM 642 · 1 stop · 10h 45m in all, both ways · seen Nov 4

    Go to seller — $330

  3. 7 nightsDec 10–17

    14:35

    17:05

    $333 USD

    Eastar Jet ZE 623 · Nonstop · 6h in all, both ways · seen Nov 6

    Go to seller — $333

  4. 4 nightsNov 19–23

    14:35

    17:05

    $337 USD

    Eastar Jet ZE 623 · Nonstop · 5h 55m in all, both ways · seen Nov 9

    Go to seller — $337

  5. 4 nightsDec 3–7

    10:20

    13:10

    $344 USD

    T'way Air TW 263 · Nonstop · 6h 15m in all, both ways · seen Nov 4

    Go to seller — $344

  6. 20 nightsDec 22 – Jan 11

    07:30

    CTS

    $354 USD

    Peach MM 712 · 1 stop · 14h 5m in all, both ways · seen Nov 8

    Go to seller — $354

  7. 7 nightsJan 16–23

    15:05

    CTS

    $361 USD

    Air Busan BX 373 · 2 stops · 35h 55m in all, both ways · seen Nov 6

    Go to seller — $361

  8. 4 nightsFeb 1–5

    21:00

    CTS

    $387 USD

    Peach MM 710 · 2 stops · 30h 5m in all, both ways · seen Nov 9

    Go to seller — $387

  9. 11 nightsDec 22 – Jan 2

    07:15

    CTS

    $391 USD

    Eastar Jet ZE 605 · 1 stop · 15h 30m in all, both ways · seen Nov 5

    Go to seller — $391

  10. 3 nightsFeb 1–4

    21:00

    CTS

    $403 USD

    Peach MM 710 · 2 stops · 32h 50m in all, both ways · seen Nov 10

    Go to seller — $403
Show 22 more fares

  1. 11 nightsJan 6–17

    20:40

    CTS

    $410 USD

    Jin Air LJ 383 · 2 stops · 27h 25m in all, both ways · seen Nov 5

    Go to seller — $410

  2. 7 nightsJan 16–23

    09:40

    12:20

    $411 USD

    Air Premia YP 751 · Nonstop · 6h 5m in all, both ways · seen Nov 6

    Go to seller — $411

  3. 6 nightsJan 30 – Feb 5

    21:00

    CTS

    $411 USD

    Peach MM 710 · 2 stops · 36h 10m in all, both ways · seen Nov 5

    Go to seller — $411

  4. 20 nightsDec 22 – Jan 11

    07:15

    10:00

    $415 USD

    Jeju Air 7C 1501 · Nonstop · 6h 10m in all, both ways · seen Nov 8

    Go to seller — $415

  5. 6 nightsDec 19–25

    11:30

    CTS

    $416 USD

    Jeju Air 7C 1129 · 1 stop · 11h 5m in all, both ways · seen Nov 4

    Go to seller — $416

  6. 3 nightsFeb 1–4

    10:20

    13:10

    $435 USD

    T'way Air TW 263 · Nonstop · 6h 5m in all, both ways · seen Nov 10

    Go to seller — $435

  7. 6 nightsDec 19–25

    10:05

    12:45

    $445 USD

    WE531 · Nonstop · 5h 55m in all, both ways · seen Nov 4

    Go to seller — $445

  8. 3 nightsFeb 14–17

    21:00

    CTS

    $448 USD

    Peach MM 710 · 3 stops · 49h 25m in all, both ways · seen Nov 9

    Go to seller — $448

  9. 3 nightsFeb 14–17

    09:40

    12:20

    $455 USD

    Air Premia YP 751 · Nonstop · 6h 5m in all, both ways · seen Nov 9

    Go to seller — $455

  10. 6 nightsJan 30 – Feb 5

    09:40

    12:20

    $456 USD

    Air Premia YP 751 · Nonstop · 6h 10m in all, both ways · seen Nov 5

    Go to seller — $456

  11. 13 nightsDec 27 – Jan 9

    07:00

    CTS

    $461 USD

    Eastar Jet ZE 609 · 1 stop · 30h in all, both ways · seen Nov 8

    Go to seller — $461

  12. 4 nightsFeb 1–5

    10:20

    13:10

    $467 USD

    T'way Air TW 263 · Nonstop · 6h 5m in all, both ways · seen Nov 9

    Go to seller — $467

  13. 13 nightsDec 27 – Jan 9

    14:35

    17:05

    $472 USD

    Eastar Jet ZE 623 · Nonstop · 5h 55m in all, both ways · seen Nov 8

    Go to seller — $472

  14. 11 nightsJan 6–17

    09:40

    12:20

    $476 USD

    Air Premia YP 751 · Nonstop · 5h 55m in all, both ways · seen Nov 5

    Go to seller — $476

  15. 10 nightsApr 30 – May 10

    09:20

    11:50

    $489 USD

    Eastar Jet ZE 625 · Nonstop · 5h 35m in all, both ways · seen Nov 6

    Go to seller — $489

  16. 8 nightsMay 1–9

    12:55

    CTS

    $491 USD

    ZIPAIR ZG 46 · 1 stop · 22h 15m in all, both ways · seen Nov 6

    Go to seller — $491

  17. 11 nightsDec 22 – Jan 2

    10:05

    12:45

    $496 USD

    WE531 · Nonstop · 6h 5m in all, both ways · seen Nov 5

    Go to seller — $496

  18. 13 nightsFeb 6–19

    22:50

    CTS

    $571 USD

    Peach MM 808 · 1 stop · 23h 25m in all, both ways · seen Nov 9

    Go to seller — $571

  19. 8 nightsMay 1–9

    09:20

    11:50

    $594 USD

    Eastar Jet ZE 625 · Nonstop · 5h 35m in all, both ways · seen Nov 6

    Go to seller — $594

  20. 3 nightsFeb 6–9

    22:50

    CTS

    $620 USD

    Peach MM 808 · 2 stops · 37h 30m in all, both ways · seen Nov 10

    Go to seller — $620

  21. 13 nightsFeb 6–19

    14:35

    17:05

    $626 USD

    Eastar Jet ZE 623 · Nonstop · 6h in all, both ways · seen Nov 9

    Go to seller — $626

  22. 3 nightsFeb 6–9

    10:20

    13:10

    $905 USD

    T'way Air TW 263 · Nonstop · 6h 5m in all, both ways · seen Nov 10

    Go to seller — $905

Compare other routes

Compared with Seoul → Sapporo: $132 one way (Dec 15).

Other places from Seoul

Every route from Seoul →Every route to Sapporo →

Airlines seen on this route

  • Jeju Air
  • Air Busan
  • Jin Air
  • Peach
  • Air Seoul
  • T'way Air
  • WE
  • Air Premia
  • Eastar Jet
  • ZIPAIR

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

Seoul to Sapporo in numbers

  • By month, Dec 2026 is the cheapest we've seen at $132 USD and Jun 2027 the most expensive at $178 USD — a spread of 35%.
  • Nonstop fares were seen on 15 of the 15 departure dates; carriers seen: Jeju Air, Air Busan, Jin Air, Peach, Air Seoul, T'way Air, WE, Air Premia, Eastar Jet, ZIPAIR.
  • ICN serves Seoul, South Korea; CTS serves Sapporo, Japan.
  • Seoul and Sapporo keep the same clock.

Questions

What is the cheapest fare from Seoul (ICN) to Sapporo (CTS)?

The cheapest one-way fare from Seoul (ICN) to Sapporo (CTS) we have seen is $132 USD, departing Dec 15, 2026 (seen Nov 4, 2026): Eastar Jet ZE 623, nonstop, 2h 30m.

Is there a nonstop flight from Seoul (ICN) to Sapporo (CTS)?

Nonstop fares were seen on 15 of the 15 departure dates; carriers seen: Jeju Air, Air Busan, Jin Air, Peach, Air Seoul, T'way Air, WE, Air Premia, Eastar Jet, ZIPAIR.

Which month is cheapest to fly from Seoul (ICN) to Sapporo (CTS)?

By month, Dec 2026 is the cheapest we've seen at $132 USD and Jun 2027 the most expensive at $178 USD — a spread of 35%.

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.