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Heathrow Airport to Dublin Airport flight

Search for flights from London to Dublin and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Sep 28 | British Airways
        DUB 22:00
        1h 20m
        Direct
        STN 23:20
        Dublin - London | Fri, Oct 2 | Ryanair
        AED 347 AED 445
        22% off
        22% off
        AED 445 AED 347
      • LHR 16:20
        1h 30m
        Direct
        DUB 17:50
        London - Dublin | Sat, Oct 10 | British Airways
        DUB 14:30
        1h 15m
        Direct
        LTN 15:45
        Dublin - London | Tue, Oct 13 | Ryanair
        AED 353 AED 445
        21% off
        21% off
        AED 445 AED 353
      • LHR 17:10
        1h 30m
        Direct
        DUB 18:40
        London - Dublin | Tue, Sep 22 | British Airways
        DUB 22:00
        1h 20m
        Direct
        STN 23:20
        Dublin - London | Fri, Sep 25 | Ryanair
        AED 358 AED 445
        20% off
        20% off
        AED 445 AED 358
      • LHR 15:30
        1h 30m
        Direct
        DUB 17:00
        London - Dublin | Wed, Oct 14 | British Airways
        DUB 07:05
        1h 15m
        Direct
        LTN 08:20
        Dublin - London | Sun, Oct 18 | Ryanair
        AED 362
        19% off
        AED 445 AED 362
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Oct 12 | British Airways
        DUB 06:45
        1h 30m
        Direct
        LGW 08:15
        Dublin - London | Sun, Oct 18 | Ryanair
        AED 363
        18% off
        AED 445 AED 363
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Fri, Oct 9 | British Airways
        DUB 08:15
        1h 15m
        Direct
        LTN 09:30
        Dublin - London | Fri, Oct 16 | Ryanair
        AED 363
        18% off
        AED 445 AED 363
      • LHR 06:15
        1h 25m
        Direct
        DUB 07:40
        London - Dublin | Sat, Oct 3 | British Airways
        DUB 10:10
        1h 15m
        Direct
        LTN 11:25
        Dublin - London | Mon, Oct 5 | Ryanair
        AED 365
        18% off
        AED 445 AED 365
      • LHR 16:30
        1h 30m
        Direct
        DUB 18:00
        London - Dublin | Thu, Oct 8 | British Airways
        DUB 06:30
        1h 20m
        Direct
        STN 07:50
        Dublin - London | Mon, Oct 12 | Ryanair
        AED 366
        18% off
        AED 445 AED 366
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Fri, Oct 16 | British Airways
        DUB 18:35
        1h 30m
        Direct
        LGW 20:05
        Dublin - London | Tue, Oct 20 | Ryanair
        AED 367
        18% off
        AED 445 AED 367
      • LHR 16:30
        1h 30m
        Direct
        DUB 18:00
        London - Dublin | Thu, Oct 1 | British Airways
        DUB 15:45
        1h 20m
        Direct
        STN 17:05
        Dublin - London | Tue, Oct 6 | Ryanair
        AED 367
        18% off
        AED 445 AED 367
      • LHR 17:20
        1h 30m
        Direct
        DUB 18:50
        London - Dublin | Wed, Oct 7 | British Airways
        DUB 20:00
        1h 20m
        Direct
        STN 21:20
        Dublin - London | Sat, Oct 10 | Ryanair
        AED 369
        17% off
        AED 445 AED 369
      • LHR 18:10
        1h 25m
        Direct
        DUB 19:35
        London - Dublin | Tue, Oct 13 | British Airways
        DUB 20:00
        1h 20m
        Direct
        STN 21:20
        Dublin - London | Tue, Oct 20 | Ryanair
        AED 369
        17% off
        AED 445 AED 369
      • LON 13:00
        17h 25m
        1 stop
        DUB 14:00
        London - Dublin | Thu, Aug 20 | Normal Airline
        DUB 15:00
        6h
        Direct
        LON 16:00
        Dublin - London | Sat, Aug 22 | Normal Airline
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      • Cheapest nonstop
        LHR 18:10
        1h 25m
        Direct
        DUB 19:35
        London - Dublin | Tue, Oct 13 | British Airways
        AED 256 AED 357
        28% off
        28% off
        AED 357 AED 256
      • LHR 08:15
        1h 25m
        Direct
        DUB 09:40
        London - Dublin | Sun, Oct 4 | British Airways
        AED 259 AED 357
        27% off
        27% off
        AED 357 AED 259
      • LHR 14:50
        1h 30m
        Direct
        DUB 16:20
        London - Dublin | Mon, Oct 5 | British Airways
        AED 264 AED 357
        26% off
        26% off
        AED 357 AED 264
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Thu, Oct 15 | British Airways
        AED 279
        22% off
        AED 357 AED 279
      • LHR 15:30
        1h 30m
        Direct
        DUB 17:00
        London - Dublin | Wed, Oct 7 | British Airways
        AED 280
        22% off
        AED 357 AED 280
      • LHR 17:55
        1h 25m
        Direct
        DUB 19:20
        London - Dublin | Fri, Oct 16 | British Airways
        AED 290
        19% off
        AED 357 AED 290
      • LHR 17:55
        1h 25m
        Direct
        DUB 19:20
        London - Dublin | Fri, Oct 9 | British Airways
        AED 293
        18% off
        AED 357 AED 293
      • LHR 17:20
        1h 30m
        Direct
        DUB 18:50
        London - Dublin | Wed, Oct 14 | British Airways
        AED 294
        18% off
        AED 357 AED 294
      • LHR 17:55
        1h 30m
        Direct
        DUB 19:25
        London - Dublin | Sat, Oct 17 | British Airways
        AED 296
        17% off
        AED 357 AED 296
      • LHR 18:10
        1h 25m
        Direct
        DUB 19:35
        London - Dublin | Tue, Sep 22 | British Airways
        AED 296
        17% off
        AED 357 AED 296
      • LHR 18:05
        1h 25m
        Direct
        DUB 19:30
        London - Dublin | Wed, Sep 23 | British Airways
        AED 296
        17% off
        AED 357 AED 296
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Sep 28 | British Airways
        AED 296
        17% off
        AED 357 AED 296
      • LON 13:00
        17h 25m
        1 stop
        DUB 14:00
        London - Dublin | Thu, Aug 20 | Normal Airline
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Flight prices from Heathrow Airport to Dublin Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Trip.com Price Insights: Flights from Heathrow Airport to Dublin Airport

Which month has the cheapest one-way flights from Heathrow Airport to Dublin Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Heathrow Airport to Dublin Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Heathrow Airport to Dublin Airport are usually in January, with an average price of AED 480. March sees the highest fares, around AED 666.

AED 666
AED 573
AED 480
AED 387
    Cheapest
  • AED 647
    Aug
  • AED 613
    Sep
  • AED 567
    Oct
  • AED 556
    Nov
  • AED 609
    Dec
  • AED 480
    Jan
  • AED 594
    Feb
  • AED 666
    Mar
  • AED 567
    Apr
  • AED 612
    May
  • AED 627
    Jun
  • AED 561
    Jul

Which month has the cheapest round-trip flights from Heathrow Airport to Dublin Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Heathrow Airport to Dublin Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Heathrow Airport to Dublin Airport are usually in January, with an average price of AED 712. June sees the highest fares, around AED 1,211.

AED 1,211
AED 962
AED 712
AED 463
    Cheapest
  • AED 1,013
    Aug
  • AED 1,122
    Sep
  • AED 853
    Oct
  • AED 956
    Nov
  • AED 1,055
    Dec
  • AED 712
    Jan
  • AED 943
    Feb
  • AED 946
    Mar
  • AED 1,010
    Apr
  • AED 1,075
    May
  • AED 1,211
    Jun
  • AED 1,027
    Jul

Which day of the week has the cheapest flights from Heathrow Airport to Dublin Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Heathrow Airport to Dublin Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Heathrow Airport to Dublin Airport is Saturday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

AED 705
AED 628
AED 550
AED 473
    Cheapest
  • AED 600
    Mon
  • AED 564
    Tue
  • AED 594
    Wed
  • AED 620
    Thu
  • AED 641
    Fri
  • AED 550
    Sat
  • AED 705
    Sun

Selected Airlines from Heathrow Airport to Dublin Airport

See which airlines fly from London to Dublin. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

British Airways
From AED 256
Aer Lingus
From AED 312
Scandinavian Airlines
From AED 504
KLM
From AED 539
Air France
From AED 579
Lufthansa
From AED 911
Swiss Airlines
From AED 1,034

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Flight Schedule from Heathrow Airport to Dublin Airport

Check the schedule for flights from London to Dublin and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. BA834

    Heathrow Airport

    18:05

    LHR

    1h 25m

    19:30

    DUB

    S M T W T F S
    Search

  2. BA826

    Heathrow Airport

    08:15

    LHR

    1h 25m

    09:40

    DUB

    S M T W T F S
    Search

  3. BA824

    Heathrow Airport

    06:15

    LHR

    1h 25m

    07:40

    DUB

    S M T W T F S
    Search

  4. BA832

    Heathrow Airport

    17:10

    LHR

    1h 30m

    18:40

    DUB

    S M T W T F S
    Search

  5. BA810

    Heathrow Airport

    11:30

    LHR

    1h 25m

    12:55

    DUB

    - - T W - - -
    Search
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Heathrow Airport to Dublin Airport Flights Info

Flight distance 449.04km
Cheapest one-way ticket price AED 256
Cheapest return ticket price AED 347

FAQs for Heathrow Airport to Dublin Airport Flights

  • How long is a flight from Heathrow Airport (LHR) to Dublin Airport (DUB)?

    It takes around 1 hour 24 minutes to fly from Heathrow Airport (lhr) to Dublin Airport (dub).
  • There are around 35 daily flights from Heathrow Airport (LHR) to Dublin Airport (DUB).
  • Tickets cost around AED 371 in October, making it the cheapest month to book. Heathrow Airport (LHR) to Dublin Airport (DUB) is a popular route, so don't forget to book your tickets in advance.
  • The route from Heathrow Airport (LHR) to Dublin Airport (DUB) is quite popular. Without considering departure times or holidays, tickets cost around AED 563 in August, the most expensive month to book this route.
  • The earliest flight departs from Heathrow Airport (LHR) at 06:15 and arrives in Dublin Airport (DUB) at 07:40.
  • The latest flight departs from Heathrow Airport (LHR) at 21:10 and arrives in Dublin Airport (DUB) at 22:30.
    • The distance from Dublin Airport to downtown is about 7km, by taxi about 20 minutes.
  • British Airways is a very popular airline operating an average of 11159 flights per month.

Popular Destinations & Recommendations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.