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Heathrow Airport to Dublin Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Dublin Airport over the next 90 days, with one-way fares from PLN 286 and round-trip from PLN 353. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LHR 18:05
        1h 25m
        Direct
        DUB 19:30
        London - Dublin | Wed, Sep 16 | British Airways
        DUB 20:55
        1h 15m
        Direct
        LTN 22:10
        Dublin - London | Wed, Sep 23 | Ryanair
        PLN 353 PLN 502
        30% off
        30% off
        PLN 502 PLN 353
      • 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
        PLN 358 PLN 502
        28% off
        28% off
        PLN 502 PLN 358
      • 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
        PLN 368 PLN 502
        27% off
        27% off
        PLN 502 PLN 368
      • 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
        PLN 368
        27% off
        PLN 502 PLN 368
      • 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
        PLN 372
        26% off
        PLN 502 PLN 372
      • 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
        PLN 372
        26% off
        PLN 502 PLN 372
      • LHR 16:30
        1h 30m
        Direct
        DUB 18:00
        London - Dublin | Thu, Oct 8 | British Airways
        DUB 20:00
        1h 20m
        Direct
        STN 21:20
        Dublin - London | Thu, Oct 15 | Ryanair
        PLN 375
        25% off
        PLN 502 PLN 375
      • 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
        PLN 375
        25% off
        PLN 502 PLN 375
      • 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
        PLN 375
        25% off
        PLN 502 PLN 375
      • LHR 18:05
        1h 25m
        Direct
        DUB 19:30
        London - Dublin | Thu, Oct 15 | British Airways
        DUB 22:00
        1h 20m
        Direct
        STN 23:20
        Dublin - London | Tue, Oct 20 | Ryanair
        PLN 375
        25% off
        PLN 502 PLN 375
      • LHR 18:05
        1h 25m
        Direct
        DUB 19:30
        London - Dublin | Wed, Oct 14 | British Airways
        DUB 20:00
        1h 20m
        Direct
        STN 21:20
        Dublin - London | Tue, Oct 20 | Ryanair
        PLN 376
        25% off
        PLN 502 PLN 376
      • LHR 06:15
        1h 25m
        Direct
        DUB 07:40
        London - Dublin | Wed, Sep 30 | British Airways
        DUB 07:40
        1h 30m
        Direct
        LGW 09:10
        Dublin - London | Tue, Oct 6 | Ryanair
        PLN 376
        25% off
        PLN 502 PLN 376
      • LON 13:00
        17h 25m
        1 stop
        DUB 14:00
        London - Dublin | Sat, Aug 29 | Normal Airline
        DUB 15:00
        6h
        Direct
        LON 16:00
        Dublin - London | Mon, Aug 31 | Normal Airline
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      • Cheapest nonstop
        LHR 18:05
        1h 25m
        Direct
        DUB 19:30
        London - Dublin | Wed, Oct 14 | British Airways
        PLN 286 PLN 404
        28% off
        28% off
        PLN 404 PLN 286
      • LHR 18:05
        1h 25m
        Direct
        DUB 19:30
        London - Dublin | Wed, Oct 21 | British Airways
        PLN 290 PLN 404
        28% off
        28% off
        PLN 404 PLN 290
      • LHR 16:30
        1h 25m
        Direct
        DUB 17:55
        London - Dublin | Fri, Sep 25 | British Airways
        PLN 298 PLN 404
        26% off
        26% off
        PLN 404 PLN 298
      • LHR 18:10
        1h 25m
        Direct
        DUB 19:35
        London - Dublin | Tue, Oct 6 | British Airways
        PLN 298
        26% off
        PLN 404 PLN 298
      • LHR 17:55
        1h 30m
        Direct
        DUB 19:25
        London - Dublin | Sat, Oct 17 | British Airways
        PLN 300
        26% off
        PLN 404 PLN 300
      • LHR 18:10
        1h 25m
        Direct
        DUB 19:35
        London - Dublin | Tue, Oct 13 | British Airways
        PLN 301
        25% off
        PLN 404 PLN 301
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Oct 19 | British Airways
        PLN 301
        25% off
        PLN 404 PLN 301
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Mon, Oct 12 | British Airways
        PLN 301
        25% off
        PLN 404 PLN 301
      • LHR 17:20
        1h 30m
        Direct
        DUB 18:50
        London - Dublin | Wed, Sep 30 | British Airways
        PLN 303
        25% off
        PLN 404 PLN 303
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Thu, Oct 8 | British Airways
        PLN 303
        25% off
        PLN 404 PLN 303
      • LHR 18:05
        1h 25m
        Direct
        DUB 19:30
        London - Dublin | Wed, Oct 7 | British Airways
        PLN 303
        25% off
        PLN 404 PLN 303
      • LHR 06:20
        1h 25m
        Direct
        DUB 07:45
        London - Dublin | Thu, Oct 1 | British Airways
        PLN 303
        25% off
        PLN 404 PLN 303
      • LON 13:00
        17h 25m
        1 stop
        DUB 14:00
        London - Dublin | Sat, Aug 29 | Normal Airline
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Displayed flight fares from Heathrow Airport to Dublin Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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 PLN 487. It is best to avoid March, when the average price can reach PLN 676.

PLN 676
PLN 582
PLN 487
PLN 393
    Cheapest
  • PLN 585
    Aug
  • PLN 623
    Sep
  • PLN 576
    Oct
  • PLN 565
    Nov
  • PLN 619
    Dec
  • PLN 487
    Jan
  • PLN 604
    Feb
  • PLN 676
    Mar
  • PLN 576
    Apr
  • PLN 622
    May
  • PLN 636
    Jun
  • PLN 570
    Jul

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 PLN 723. June is usually the most expensive month, with an average price reaching PLN 1,230.

PLN 1,230
PLN 977
PLN 723
PLN 470
    Cheapest
  • PLN 1,114
    Aug
  • PLN 1,140
    Sep
  • PLN 866
    Oct
  • PLN 971
    Nov
  • PLN 1,071
    Dec
  • PLN 723
    Jan
  • PLN 958
    Feb
  • PLN 961
    Mar
  • PLN 1,025
    Apr
  • PLN 1,092
    May
  • PLN 1,230
    Jun
  • PLN 1,043
    Jul

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.

PLN 707
PLN 630
PLN 552
PLN 475
    Cheapest
  • PLN 606
    Mon
  • PLN 570
    Tue
  • PLN 600
    Wed
  • PLN 623
    Thu
  • PLN 641
    Fri
  • PLN 552
    Sat
  • PLN 707
    Sun

Which airline offers the cheapest flights from Heathrow Airport to Dublin Airport?

The cheapest airline flying from Heathrow Airport to Dublin Airport is British Airways (from PLN 290) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

British Airways
From PLN 290
Aer Lingus
From PLN 308
Scandinavian Airlines
From PLN 513
AEGEAN
From PLN 541
KLM Royal Dutch Airlines
From PLN 554
Air France
From PLN 589
Eurowings
From PLN 700
Lufthansa
From PLN 942

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What is the 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. BA824

    Heathrow Airport

    06:20

    LHR

    1h 25m

    07:45

    DUB

    S M T W T F S
    Search

  2. BA834

    Heathrow Airport

    17:55

    LHR

    1h 25m

    19:20

    DUB

    S M T W T F S
    Search

  3. BA832

    Heathrow Airport

    16:30

    LHR

    1h 30m

    18:00

    DUB

    S M T W T F S
    Search

  4. BA810

    Heathrow Airport

    17:20

    LHR

    1h 30m

    18:50

    DUB

    - - T W - - -
    Search
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About Heathrow Airport and Dublin Airport

Learn about Heathrow Airport (LHR) and Dublin Airport (DUB) — including location, terminals, transportation, and travel tips.

Flight distance 449.04km
Cheapest one-way ticket price PLN 286
Cheapest return ticket price PLN 353

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 24 minutes to fly from Heathrow Airport (lhr) to Dublin Airport(dub).
  • There are around 34 daily flights from Heathrow Airport (LHR) to Dublin Airport (DUB).
  • Tickets cost around PLN 379 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 PLN 596 in August, 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.
  • Enter Heathrow Airport and Dublin Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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