Cheap flights from London to Dublin

London
LON
Dublin
DUB

Flight deals from London to Dublin

Below you can see the best deals on flights London — Dublin for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 8 September, from $80.

Top 10 cheap flights from London to Dublin

W9
VY
$ 79

London — Dublin

05:40—20:50
8 Sep 2026
15 h 10 m
1 stop
U2
VY
$ 81

London — Dublin

06:30—20:50
8 Sep 2026
14 h 20 m
1 stop
W9
VY
$ 85

London — Dublin

12:45—20:50
8 Sep 2026
8 h 5 m
1 stop
EI
$ 89

London — Dublin

15:50—17:15
8 Sep 2026
1 h 25 m
Direct flight
EI
$ 89

London — Dublin

15:10—16:35
8 Sep 2026
1 h 25 m
Direct flight
EI
$ 89

London — Dublin

16:50—18:20
8 Sep 2026
1 h 30 m
Direct flight
EI
$ 89

London — Dublin

16:50—18:20
3 Sep 2026
1 h 30 m
Direct flight
EI
$ 89

London — Dublin

15:10—16:35
10 Sep 2026
1 h 25 m
Direct flight
EI
$ 89

London — Dublin

19:10—20:35
5 Sep 2026
1 h 25 m
Direct flight
EI
$ 89

London — Dublin

18:10—19:35
5 Sep 2026
1 h 25 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the London — Dublin flight

Looking for cheap flights from London to Dublin? Compare fares from different airlines, check the flight schedule and travel time — and book your London — Dublin ticket online at the best price.

The route has direct flights — around 531 flights per week, flights are operated by Aer Lingus, British Airways, FR, American Airlines and 5 more airlines, a nonstop flight takes about 1 h 20 min, the distance between the cities is around 465 km.

Planning your trip? You may find our Dublin travel guide, how to get from the airport into town and Dublin weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $77Min. price
OctoberCheapest
JunePeak season
YesDirect flights
465 kmDistance
1 h 20 minTravel time
9Airlines
531 / wkFlights

Flight schedule from London to Dublin

The table shows direct flights from London to Dublin on the selected date. The flight takes approximately 1 h 20 min. Regular flights are operated by Aer Lingus, British Airways, FR and American Airlines. Departures from Heathrow Airport, London Gatwick Airport and Stansted Airport airports, arrivals at Dublin Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 13 Aug 2026

Flight ticket prices by day: London — Dublin

Below is a calendar of the lowest flight ticket prices for London — Dublin by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $77 in October, and the most expensive are around $99 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from London to Dublin by month. Tickets are usually cheapest in January (around $36) and priciest in July (about $77) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$36lowMay$57mediumSep$57medium
Feb$38lowJun$67highOct$46medium
Mar$46mediumJul$77highNov$41low
Apr$51mediumAug$72highDec$62high

Some values are estimated based on seasonality.

When to fly

Weather in Dublin: it is warmest in July (up to 19 °C on average) and coolest in January (around 8 °C). The driest month is January.

Tickets are usually cheapest in October and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Dublin

Dry and wet days · Dublin

Wind speed and direction · Dublin

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How to get the best deal on a London — Dublin ticket

  • Book ahead: fares for London — Dublin are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • London is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Dublin is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the London — Dublin route are operated by 9 airlines; Aer Lingus runs the most flights (around 59% of all flights). Compare carriers, flight shares and schedules below.

  • Aer LingusEI
    104x/week
    WebsiteFleet: 5710.7M pax/year
    • Direct flight LHR → DUB90x/week
      Duration
      1h 26m
      Days
      MTWTFSS
    • Direct flight LCY → DUB14x/week
      Duration
      1h 22m
      Days
      MTWTFSS
    58.8%Open →
  • British AirwaysBA
    47x/week
    WebsiteFleet: 29243M pax/year
    • Direct flight LHR → DUB33x/week
      Duration
      1h 27m
      Days
      MTWTFSS
    • Direct flight LCY → DUB14x/week
      Duration
      1h 22m
      Days
      MTWTFSS
    26.4%Open →
  • FRFR
    15x/week
    • Direct flight STN → DUB6x/week
      Days
      MTWTFSS
    • Direct flight LGW → DUB6x/week
      Days
      MTWTFSS
    • Direct flight LTN → DUB3x/week
      Days
      MTWTFSS
    8.3%
  • American AirlinesAA
    4x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight LHR → DUB4x/week
    2.4%Open →
  • Qatar AirwaysQR
    4x/week
    WebsiteFleet: 26640M pax/year
    • Direct flight LHR → DUB4x/week
      Days
      MTWTFSS
    2.3%Open →
  • Air CanadaAC
    2x/week
    WebsiteFleet: 20346M pax/year
    • Direct flight LHR → DUB2x/week
    0.9%Open →
  • Japan AirlinesJL
    1x/week
    WebsiteFleet: 14540M pax/year
    • Direct flight LHR → DUB1x/week
      Days
      MTWTFSS
    0.4%Open →
  • Kenya AirwaysKQ
    1x/week
    WebsiteFleet: 342.5M pax/year
    • Direct flight LHR → DUB1x/week
      Days
      MTWTFSS
    0.4%Open →
  • Latam Airlines GroupLA
    1x/week
    WebsiteFleet: 34782M pax/year
    • Direct flight LHR → DUB1x/week
    0.2%Open →

Cities and airports on the London — Dublin route

Flights London — Dublin depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Dublin Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

London

LON
United Kingdom
About the cityHow to get thereWeatherAll about the country United Kingdom
Arrival

Dublin

DUB
Ireland
About the cityHow to get thereWeatherAll about the country Ireland
Departure airports
Arrival airports

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Frequently asked questions about the London — Dublin flight

How long is the flight from London to Dublin?

A nonstop London — Dublin flight takes about 1 h 20 min — the distance between the cities is around 465 km.

How far is it from London to Dublin?

The distance from London to Dublin is about 465 km, which a nonstop flight covers in around 1 h 20 min.

Are there direct flights from London to Dublin?

Yes, there are nonstop flights London — Dublin — around 531 flights per week.

Which airlines fly from London to Dublin?

Airlines operating London — Dublin include Aer Lingus, British Airways, FR, American Airlines, Qatar Airways. See the full list with schedules in the "Airlines" section on this page.

Which airports do London — Dublin flights use?

Flights from London depart from Heathrow Airport, London Gatwick Airport, Stansted Airport, and arrive at Dublin Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from London to Dublin?

The price of a London — Dublin ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in June. Tickets typically cost between $77 and $99. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights London — Dublin?

Flights London — Dublin are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from London to Dublin?

To catch a low fare London — Dublin, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from London

See all
New York CityAmsterdamMadridBarcelonaParisFrankfurt am MainMilanPalmaMalagaEdinburghIstanbulGenevaGlasgowBelfastLisbonFaroZurichNiceRomeLos AngelesCopenhagenAthensAlicanteBerlinSan FranciscoDubaiBostonIbizaTorontoAntalyaMunichDohaChicagoBristolStockholmOsloViennaDusseldorfCardiffPrague

Where else you can fly from Dublin

See all
EdinburghAmsterdamManchesterParisBirminghamGlasgowNew York CityFrankfurt am MainMadridTorontoWashington, D.C.IstanbulBostonChicagoMunichMalagaBarcelonaBristolSouthamptonZurichFaroLiverpoolLeedsLisbonRomeCopenhagenDohaAberdeenDusseldorfNewcastle upon TynePhiladelphiaBrusselsBerlinMinneapolisMilanAbu DhabiArrecifeChisinauDubaiOslo

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