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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, Aug 31 | British Airways
        DUB 08:00
        1h 15m
        Direct
        LTN 09:15
        Dublin - London | Wed, Sep 2 | Ryanair
        TWD 2,954 TWD 3,842
        23% off
        23% off
        TWD 3,842 TWD 2,954
      • 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
        TWD 2,992 TWD 3,842
        22% off
        22% off
        TWD 3,842 TWD 2,992
      • 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
        TWD 3,031 TWD 3,842
        21% off
        21% off
        TWD 3,842 TWD 3,031
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Sep 21 | British Airways
        DUB 10:10
        1h 15m
        Direct
        LTN 11:25
        Dublin - London | Mon, Sep 28 | Ryanair
        TWD 3,054
        21% off
        TWD 3,842 TWD 3,054
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Sun, Sep 20 | British Airways
        DUB 18:10
        1h 20m
        Direct
        STN 19:30
        Dublin - London | Thu, Sep 24 | Ryanair
        TWD 3,098
        19% off
        TWD 3,842 TWD 3,098
      • LHR 19:40
        1h 20m
        Direct
        DUB 21:00
        London - Dublin | Sat, Aug 29 | Aer Lingus
        DUB 07:50
        1h 30m
        Direct
        LGW 09:20
        Dublin - London | Thu, Sep 3 | Ryanair
        TWD 3,117
        19% off
        TWD 3,842 TWD 3,117
      • LHR 21:10
        1h 20m
        Direct
        DUB 22:30
        London - Dublin | Fri, Aug 28 | Aer Lingus
        DUB 07:50
        1h 30m
        Direct
        LGW 09:20
        Dublin - London | Thu, Sep 3 | Ryanair
        TWD 3,126
        19% off
        TWD 3,842 TWD 3,126
      • 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
        TWD 3,136
        18% off
        TWD 3,842 TWD 3,136
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Thu, Sep 17 | British Airways
        DUB 07:05
        1h 15m
        Direct
        LTN 08:20
        Dublin - London | Sun, Sep 20 | Ryanair
        TWD 3,145
        18% off
        TWD 3,842 TWD 3,145
      • 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
        TWD 3,150
        18% off
        TWD 3,842 TWD 3,150
      • LON 13:00
        17h 25m
        1 stop
        DUB 14:00
        London - Dublin | Sat, Jul 25 | Normal Airline
        DUB 15:00
        6h
        Direct
        LON 16:00
        Dublin - London | Mon, Jul 27 | Normal Airline
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      • Cheapest nonstop
        LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Sat, Sep 5 | British Airways
        TWD 2,293 TWD 3,188
        28% off
        28% off
        TWD 3,188 TWD 2,293
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Sep 7 | British Airways
        TWD 2,351 TWD 3,188
        26% off
        26% off
        TWD 3,188 TWD 2,351
      • LHR 18:10
        1h 25m
        Direct
        DUB 19:35
        London - Dublin | Wed, Sep 16 | British Airways
        TWD 2,384 TWD 3,188
        25% off
        25% off
        TWD 3,188 TWD 2,384
      • LHR 17:55
        1h 25m
        Direct
        DUB 19:20
        London - Dublin | Sat, Sep 19 | British Airways
        TWD 2,427
        24% off
        TWD 3,188 TWD 2,427
      • LHR 15:10
        1h 25m
        Direct
        DUB 16:35
        London - Dublin | Thu, Aug 27 | Aer Lingus
        TWD 2,475
        22% off
        TWD 3,188 TWD 2,475
      • LHR 17:55
        1h 30m
        Direct
        DUB 19:25
        London - Dublin | Sun, Aug 30 | British Airways
        TWD 2,504
        21% off
        TWD 3,188 TWD 2,504
      • LHR 06:15
        1h 25m
        Direct
        DUB 07:40
        London - Dublin | Sun, Sep 20 | British Airways
        TWD 2,576
        19% off
        TWD 3,188 TWD 2,576
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Sep 21 | British Airways
        TWD 2,614
        18% off
        TWD 3,188 TWD 2,614
      • LHR 18:05
        1h 25m
        Direct
        DUB 19:30
        London - Dublin | Thu, Aug 20 | British Airways
        TWD 2,614
        18% off
        TWD 3,188 TWD 2,614
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Aug 24 | British Airways
        TWD 2,614
        18% off
        TWD 3,188 TWD 2,614
      • LON 13:00
        17h 25m
        1 stop
        DUB 14:00
        London - Dublin | Sat, Jul 25 | 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 TWD 4,210. It is best to avoid July, when the average price can reach TWD 6,891.

TWD 6,891
TWD 5,551
TWD 4,210
TWD 2,870
    Cheapest
  • TWD 6,891
    Jul
  • TWD 5,176
    Aug
  • TWD 5,383
    Sep
  • TWD 4,982
    Oct
  • TWD 4,884
    Nov
  • TWD 5,351
    Dec
  • TWD 4,210
    Jan
  • TWD 5,218
    Feb
  • TWD 5,848
    Mar
  • TWD 4,976
    Apr
  • TWD 5,374
    May
  • TWD 5,503
    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 TWD 6,255. June is usually the most expensive month, with an average price reaching TWD 10,640.

TWD 10,640
TWD 8,448
TWD 6,255
TWD 4,063
    Cheapest
  • TWD 10,317
    Jul
  • TWD 9,409
    Aug
  • TWD 9,857
    Sep
  • TWD 7,489
    Oct
  • TWD 8,400
    Nov
  • TWD 9,266
    Dec
  • TWD 6,255
    Jan
  • TWD 8,282
    Feb
  • TWD 8,309
    Mar
  • TWD 8,868
    Apr
  • TWD 9,447
    May
  • TWD 10,640
    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.

TWD 6,162
TWD 5,508
TWD 4,853
TWD 4,199
    Cheapest
  • TWD 5,382
    Mon
  • TWD 5,077
    Tue
  • TWD 5,316
    Wed
  • TWD 5,667
    Thu
  • TWD 5,925
    Fri
  • TWD 4,853
    Sat
  • TWD 6,162
    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 TWD 2,365
Aer Lingus
From TWD 2,480
Scandinavian Airlines
From TWD 4,423
KLM
From TWD 4,797
Air France
From TWD 5,055
Lufthansa
From TWD 6,793
Swiss Airlines
From TWD 6,999

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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. BA824

    Heathrow Airport

    06:20

    LHR

    1h 25m

    07:45

    DUB

    S M T W T F S
    Search

  3. EI177

    Heathrow Airport

    19:35

    LHR

    1h 20m

    20:55

    DUB

    S M T W T F -
    Search

  4. EI167

    Heathrow Airport

    15:50

    LHR

    1h 25m

    17:15

    DUB

    S M T W T F S
    Search

  5. BA810

    Heathrow Airport

    11:30

    LHR

    1h 25m

    12:55

    DUB

    - - T W - - -
    Search

  6. BA826

    Heathrow Airport

    10:35

    LHR

    1h 30m

    12:05

    DUB

    S M T W T F S
    Search

  7. BA832

    Heathrow Airport

    13:55

    LHR

    1h 30m

    15:25

    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 TWD 2,293
Cheapest return ticket price TWD 2,954

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 TWD 3,165 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 TWD 6,515 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 the estimated lowest prices 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 (including taxes, fuel surcharges, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.