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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 | Tue, Sep 8 | British Airways
        DUB 20:00
        1h 20m
        Direct
        STN 21:20
        Dublin - London | Thu, Sep 10 | Ryanair
        BRL 460 BRL 651
        28% off
        28% off
        BRL 651 BRL 460
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Aug 31 | British Airways
        DUB 08:00
        1h 15m
        Direct
        LTN 09:15
        Dublin - London | Wed, Sep 2 | Ryanair
        BRL 465 BRL 651
        28% off
        28% off
        BRL 651 BRL 465
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Fri, Sep 18 | British Airways
        DUB 06:30
        1h 20m
        Direct
        STN 07:50
        Dublin - London | Mon, Sep 21 | Ryanair
        BRL 471 BRL 651
        28% off
        28% off
        BRL 651 BRL 471
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Sun, Aug 23 | British Airways
        DUB 20:55
        1h 15m
        Direct
        LTN 22:10
        Dublin - London | Wed, Aug 26 | Ryanair
        BRL 477
        27% off
        BRL 651 BRL 477
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Jul 27 | British Airways
        DUB 06:45
        1h 30m
        Direct
        LGW 08:15
        Dublin - London | Sun, Aug 2 | Ryanair
        BRL 480
        26% off
        BRL 651 BRL 480
      • LHR 06:15
        1h 25m
        Direct
        DUB 07:40
        London - Dublin | Wed, Aug 19 | British Airways
        DUB 22:05
        1h 20m
        Direct
        STN 23:25
        Dublin - London | Mon, Aug 24 | Ryanair
        BRL 493
        24% off
        BRL 651 BRL 493
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Tue, Sep 1 | British Airways
        DUB 08:00
        1h 15m
        Direct
        LTN 09:15
        Dublin - London | Tue, Sep 8 | Ryanair
        BRL 496
        24% off
        BRL 651 BRL 496
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Tue, Aug 11 | British Airways
        DUB 08:30
        1h 20m
        Direct
        STN 09:50
        Dublin - London | Tue, Aug 18 | Ryanair
        BRL 496
        24% off
        BRL 651 BRL 496
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Thu, Sep 17 | British Airways
        DUB 10:10
        1h 15m
        Direct
        LTN 11:25
        Dublin - London | Mon, Sep 21 | Ryanair
        BRL 500
        23% off
        BRL 651 BRL 500
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Thu, Sep 10 | British Airways
        DUB 07:50
        1h 30m
        Direct
        LGW 09:20
        Dublin - London | Thu, Sep 17 | Ryanair
        BRL 501
        23% off
        BRL 651 BRL 501
      • LON 13:00
        17h 25m
        1 stop
        DUB 14:00
        London - Dublin | Thu, Jul 23 | Normal Airline
        DUB 15:00
        6h
        Direct
        LON 16:00
        Dublin - London | Sat, Jul 25 | Normal Airline
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      • Cheapest nonstop
        LHR 18:10
        1h 25m
        Direct
        DUB 19:35
        London - Dublin | Tue, Sep 15 | British Airways
        BRL 349 BRL 550
        37% off
        37% off
        BRL 550 BRL 349
      • LHR 15:50
        1h 25m
        Direct
        DUB 17:15
        London - Dublin | Wed, Aug 26 | Aer Lingus
        BRL 392 BRL 550
        28% off
        28% off
        BRL 550 BRL 392
      • LHR 20:10
        1h 20m
        Direct
        DUB 21:30
        London - Dublin | Sat, Aug 29 | Aer Lingus
        BRL 392 BRL 550
        28% off
        28% off
        BRL 550 BRL 392
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Sep 14 | British Airways
        BRL 399
        27% off
        BRL 550 BRL 399
      • LHR 17:55
        1h 30m
        Direct
        DUB 19:25
        London - Dublin | Sat, Sep 12 | British Airways
        BRL 406
        26% off
        BRL 550 BRL 406
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Fri, Sep 4 | British Airways
        BRL 417
        24% off
        BRL 550 BRL 417
      • LHR 06:15
        1h 25m
        Direct
        DUB 07:40
        London - Dublin | Sat, Sep 19 | British Airways
        BRL 417
        24% off
        BRL 550 BRL 417
      • LHR 17:20
        1h 30m
        Direct
        DUB 18:50
        London - Dublin | Wed, Aug 19 | British Airways
        BRL 423
        23% off
        BRL 550 BRL 423
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Sun, Aug 23 | British Airways
        BRL 423
        23% off
        BRL 550 BRL 423
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Aug 24 | British Airways
        BRL 423
        23% off
        BRL 550 BRL 423
      • LON 13:00
        17h 25m
        1 stop
        DUB 14:00
        London - Dublin | Thu, Jul 23 | Normal Airline
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Trip.com Price Insights: Flights from Heathrow Airport to Dublin Airport

What is the cheapest month to fly from Heathrow Airport to Dublin Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Heathrow Airport to Dublin Airport for each month in the Trip.com database.

Based on Trip.com's 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 BRL 662. It is best to avoid July, when the average price can reach BRL 1,084.

BRL 1,084
BRL 873
BRL 662
BRL 451
    Cheapest
  • BRL 1,084
    Jul
  • BRL 814
    Aug
  • BRL 847
    Sep
  • BRL 784
    Oct
  • BRL 768
    Nov
  • BRL 842
    Dec
  • BRL 662
    Jan
  • BRL 821
    Feb
  • BRL 920
    Mar
  • BRL 783
    Apr
  • BRL 845
    May
  • BRL 865
    Jun

What is the cheapest month to fly return from Heathrow Airport to Dublin Airport?

The data is based on the past 12 months and shows the average monthly return fares from Heathrow Airport to Dublin Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, January is often the month to find the lowest fares from Heathrow Airport to Dublin Airport, with an average price of BRL 984. June is usually the most expensive month, with an average price reaching BRL 1,673.

BRL 1,673
BRL 1,329
BRL 984
BRL 640
    Cheapest
  • BRL 1,622
    Jul
  • BRL 1,480
    Aug
  • BRL 1,550
    Sep
  • BRL 1,178
    Oct
  • BRL 1,321
    Nov
  • BRL 1,457
    Dec
  • BRL 984
    Jan
  • BRL 1,302
    Feb
  • BRL 1,307
    Mar
  • BRL 1,394
    Apr
  • BRL 1,485
    May
  • BRL 1,673
    Jun

What is the cheapest day of the week to fly from Heathrow Airport to Dublin Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Dublin Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Heathrow Airport to Dublin Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

BRL 969
BRL 866
BRL 763
BRL 660
    Cheapest
  • BRL 846
    Mon
  • BRL 799
    Tue
  • BRL 836
    Wed
  • BRL 891
    Thu
  • BRL 932
    Fri
  • BRL 763
    Sat
  • BRL 969
    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 BRL 349
Aer Lingus
From BRL 392
Scandinavian Airlines
From BRL 697
KLM
From BRL 757
Air France
From BRL 800
Lufthansa
From BRL 1,138
Vueling Airlines
From BRL 1,149
Swiss Airlines
From BRL 1,180

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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. EI183

    Heathrow Airport

    21:10

    LHR

    1h 20m

    22:30

    DUB

    S M T W T F S
    Search

  2. BA824

    Heathrow Airport

    06:20

    LHR

    1h 25m

    07:45

    DUB

    S M T W T F S
    Search

  3. BA834

    Heathrow Airport

    18:05

    LHR

    1h 25m

    19:30

    DUB

    S M T W T F S
    Search

  4. BA810

    Heathrow Airport

    17:20

    LHR

    1h 30m

    18:50

    DUB

    - - T W - - -
    Search

  5. BA832

    Heathrow Airport

    16:30

    LHR

    1h 30m

    18:00

    DUB

    S M T W T F S
    Search
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Heathrow Airport to Dublin Airport Flights Info

Flight distance 449.04km
Cheapest one-way ticket price BRL 349
Cheapest return ticket price BRL 460

FAQs for Heathrow Airport to Dublin Airport Flights

  • How long does it take to fly from Heathrow Airport (LHR) to Dublin Airport (DUB)?

    It takes around 1 hour 25 minutes to fly from Heathrow Airport (lhr) to Dublin Airport(dub).
  • There are around 36 daily flights from Heathrow Airport (LHR) to Dublin Airport (DUB).
  • Tickets cost around BRL 493 in September, 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 BRL 1,013 in July, the most expensive month to book this route.
    • 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.