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prices we've seen · United States fares · USD

Flights from Dublin (DUB) to London (LTN)

  • One way from $17
  • Round trip from $44
  • Nonstop on 27 of 27 dates
  • Fastest 1h 15m
  • 2 airlines

The cheapest one-way fare from Dublin (DUB) to London (LTN) we have seen is $17 USD, departing Dec 10, 2026 (seen Nov 10, 2026): Ryanair FR 332, nonstop, 1h 15m.

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Cheapest · One wayseen Nov 10

$17 USD

Ryanair FR 332 · Dec 10 · Nonstop · 1h 15m

A typical day on this route: $25

Continue on the seller's site — $17

Cheapest round tripseen Nov 10

$44 USD

Ryanair FR 332 · Jan 20 → Jan 25 · Nonstop · 2h 35m in all, both ways

Continue on the seller's site — $44

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.

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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$20
  2. Dec 2026$17
  3. Jan 2027$23
  4. Feb 2027$37
  5. Mar 2027—
  6. Apr 2027—
  7. May 2027—
  8. Jun 2027$64
  9. Jul 2027$71

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. ThuDec 10

    16:05

    1h 15mNonstop

    17:20

    Cheapest$17 USD

    Ryanair FR 332 · seen Nov 10

    Go to seller — $17

  2. SatDec 12

    14:50

    1h 15mNonstop

    16:05

    $18 USD

    Ryanair FR 332 · seen Nov 9

    Go to seller — $18

  3. FriDec 11

    21:50

    1h 15mNonstop

    23:05

    $18 USD

    Ryanair FR 342 · seen Nov 7

    Go to seller — $18

  4. SatDec 5

    14:50

    1h 15mNonstop

    16:05

    $19 USD

    Ryanair FR 332 · seen Nov 7

    Go to seller — $19

  5. SatNov 28

    17:05

    1h 15mNonstop

    18:20

    $20 USD

    Ryanair FR 342 · seen Nov 6

    Go to seller — $20

  6. TueNov 17

    09:30

    1h 15mNonstop

    10:45

    $21 USD

    Ryanair FR 332 · seen Nov 9

    Go to seller — $21

  7. WedJan 13

    09:20

    1h 15mNonstop

    10:35

    $23 USD

    Ryanair FR 332 · seen Nov 8

    Go to seller — $23

  8. SatDec 26

    12:50

    1h 15mNonstop

    14:05

    $23 USD

    Ryanair FR 340 · seen Nov 7

    Go to seller — $23

  9. SatNov 21

    17:05

    1h 15mNonstop

    18:20

    $23 USD

    Ryanair FR 342 · seen Nov 8

    Go to seller — $23

  10. MonDec 14

    07:55

    1h 15mNonstop

    09:10

    $23 USD

    Ryanair FR 342 · seen Nov 6

    Go to seller — $23
Show 20 more fares

  1. TueDec 1

    09:30

    1h 15mNonstop

    10:45

    $24 USD

    Ryanair FR 332 · seen Nov 6

    Go to seller — $24

  2. WedNov 18

    09:20

    1h 15mNonstop

    10:35

    $25 USD

    Ryanair FR 332 · seen Nov 10

    Go to seller — $25

  3. MonNov 23

    07:55

    1h 15mNonstop

    09:10

    $25 USD

    Ryanair FR 342 · seen Nov 10

    Go to seller — $25

  4. MonNov 30

    07:55

    1h 15mNonstop

    09:10

    $25 USD

    Ryanair FR 342 · seen Nov 9

    Go to seller — $25

  5. WedDec 16

    18:45

    1h 15mNonstop

    20:00

    $26 USD

    Ryanair FR 337 · seen Nov 9

    Go to seller — $26

  6. WedNov 25

    09:20

    1h 15mNonstop

    10:35

    $27 USD

    Ryanair FR 332 · seen Nov 8

    Go to seller — $27

  7. SatNov 14

    14:50

    1h 15mNonstop

    16:05

    $29 USD

    Ryanair FR 332 · seen Nov 10

    Go to seller — $29

  8. TueNov 24

    16:45

    1h 15mNonstop

    18:00

    $30 USD

    Ryanair FR 337 · seen Nov 8

    Go to seller — $30

  9. MonJan 4

    20:55

    1h 15mNonstop

    22:10

    $30 USD

    Ryanair FR 340 · seen Nov 5

    Go to seller — $30

  10. ThuDec 24

    08:00

    1h 15mNonstop

    09:15

    $47 USD

    Ryanair FR 337 · seen Nov 9

    Go to seller — $47

  11. WedNov 11

    18:45

    1h 15mNonstop

    20:00

    $65 USD

    Ryanair FR 337 · seen Nov 10

    Go to seller — $65

  12. FriNov 20

    21:50

    1h 15mNonstop

    23:05

    $65 USD

    Ryanair FR 342 · seen Nov 9

    Go to seller — $65

  13. WedDec 30

    09:20

    1h 15mNonstop

    10:35

    $66 USD

    Ryanair FR 332 · seen Nov 9

    Go to seller — $66

  14. WedDec 23

    09:20

    1h 15mNonstop

    10:35

    $69 USD

    Ryanair FR 332 · seen Nov 9

    Go to seller — $69

  15. SatJan 2

    22:25

    8h 55m1 stop

    07:20+1

    $72 USD

    Ryanair FR 808 · seen Nov 5

    Go to seller — $72

  16. TueDec 29

    08:05

    13h 45m1 stop

    21:50

    $84 USD

    Ryanair FR 276 · seen Nov 9

    Go to seller — $84

  17. TueDec 29

    09:30

    1h 15mNonstop

    10:45

    $86 USD

    Ryanair FR 332 · seen Nov 9

    Go to seller — $86

  18. SatJan 2

    09:25

    1h 15mNonstop

    10:40

    $91 USD

    Ryanair FR 337 · seen Nov 5

    Go to seller — $91

  19. FriNov 27

    11:30

    10h 30m1 stop

    22:00

    $107 USD

    Aer Lingus EI 8924 · seen Nov 10

    Go to seller — $107

  20. FriNov 27

    14:40

    1h 15mNonstop

    15:55

    $114 USD

    Ryanair FR 340 · seen Nov 10

    Go to seller — $114

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. 5 nightsJan 20–25

    09:20

    10:35

    Cheapest$44 USD

    Ryanair FR 332 · Nonstop · 2h 35m in all, both ways · seen Nov 10

    Go to seller — $44

  2. 4 nightsDec 5–9

    14:50

    16:05

    $46 USD

    Ryanair FR 332 · Nonstop · 2h 35m in all, both ways · seen Nov 9

    Go to seller — $46

  3. 1 nightDec 5–6

    17:05

    18:20

    $47 USD

    Ryanair FR 342 · Nonstop · 2h 35m in all, both ways · seen Nov 10

    Go to seller — $47

  4. 7 nightsNov 30 – Dec 7

    07:55

    09:10

    $51 USD

    Ryanair FR 342 · Nonstop · 2h 35m in all, both ways · seen Nov 9

    Go to seller — $51

  5. 3 nightsNov 23–26

    07:55

    09:10

    $57 USD

    Ryanair FR 342 · Nonstop · 2h 35m in all, both ways · seen Nov 8

    Go to seller — $57

  6. 3 nightsDec 1–4

    09:30

    10:45

    $63 USD

    Ryanair FR 332 · Nonstop · 2h 35m in all, both ways · seen Nov 6

    Go to seller — $63

  7. 2 nightsNov 26–28

    08:00

    09:15

    $88 USD

    Ryanair FR 337 · Nonstop · 2h 35m in all, both ways · seen Nov 7

    Go to seller — $88

  8. 5 nightsOct 16–21

    07:20

    08:35

    $88 USD

    Ryanair FR 340 · Nonstop · 2h 35m in all, both ways · seen Nov 9

    Go to seller — $88

  9. 10 nightsJun 12–22

    22:55

    00:10+1

    $120 USD

    Ryanair FR 337 · Nonstop · 2h 35m in all, both ways · seen Nov 6

    Go to seller — $120

  10. Same dayNov 11

    09:20

    10:35

    $147 USD

    Ryanair FR 332 · Nonstop · 2h 35m in all, both ways · seen Nov 10

    Go to seller — $147
Show 5 more fares

  1. 3 nightsNov 27–30

    06:10

    LTN

    $147 USD

    Ryanair FR 5565 · 2 stops · 30h 30m in all, both ways · seen Nov 9

    Go to seller — $147

  2. 2 nightsNov 11–13

    18:45

    20:00

    $167 USD

    Ryanair FR 337 · Nonstop · 2h 35m in all, both ways · seen Nov 10

    Go to seller — $167

  3. 3 nightsNov 27–30

    14:40

    15:55

    $183 USD

    Ryanair FR 340 · Nonstop · 2h 35m in all, both ways · seen Nov 9

    Go to seller — $183

  4. 28 nightsJul 9 – Aug 6

    06:55

    08:10

    $201 USD

    Ryanair FR 337 · Nonstop · 2h 35m in all, both ways · seen Nov 10

    Go to seller — $201

  5. 3 nightsNov 26–29

    16:05

    17:20

    $222 USD

    Ryanair FR 332 · Nonstop · 2h 35m in all, both ways · seen Nov 9

    Go to seller — $222

Compare other routes

Compared with Dublin → London: $17 one way (Dec 10).

The way back

Other places from Dublin

Every route from Dublin →

To London from other cities

Every route to London →

Airlines seen on this route

  • Aer Lingus
  • Ryanair

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

Dublin to London in numbers

  • By month, Dec 2026 is the cheapest we've seen at $17 USD and Jul 2027 the most expensive at $71 USD — a spread of 318%.
  • Nonstop fares were seen on 27 of the 27 departure dates; carriers seen: Aer Lingus, Ryanair.
  • DUB serves Dublin, Ireland; LTN serves London, United Kingdom.
  • Dublin and London keep the same clock.

Questions

What is the cheapest fare from Dublin (DUB) to London (LTN)?

The cheapest one-way fare from Dublin (DUB) to London (LTN) we have seen is $17 USD, departing Dec 10, 2026 (seen Nov 10, 2026): Ryanair FR 332, nonstop, 1h 15m.

Is there a nonstop flight from Dublin (DUB) to London (LTN)?

Nonstop fares were seen on 27 of the 27 departure dates; carriers seen: Aer Lingus, Ryanair.

Which month is cheapest to fly from Dublin (DUB) to London (LTN)?

By month, Dec 2026 is the cheapest we've seen at $17 USD and Jul 2027 the most expensive at $71 USD — a spread of 318%.

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.