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Dublin Airport to Heathrow Airport flight

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

      • Cheapest nonstop
        DUB 08:35
        1h 35m
        Direct
        LHR 10:10
        Dublin - London | Sun, Aug 23 | British Airways
        STN 20:00
        1h 20m
        Direct
        DUB 21:20
        London - Dublin | Wed, Aug 26 | Ryanair
        € 71 € 100
        28% off
        28% off
        € 100 € 71
      • DUB 08:30
        1h 35m
        Direct
        LHR 10:05
        Dublin - London | Mon, Sep 21 | British Airways
        LGW 22:00
        1h 25m
        Direct
        DUB 23:25
        London - Dublin | Fri, Sep 25 | Ryanair
        € 71 € 100
        28% off
        28% off
        € 100 € 71
      • DUB 20:25
        1h 15m
        Direct
        LHR 21:40
        Dublin - London | Tue, Sep 15 | British Airways
        STN 06:30
        1h 20m
        Direct
        DUB 07:50
        London - Dublin | Thu, Sep 17 | Ryanair
        € 73 € 100
        27% off
        27% off
        € 100 € 73
      • DUB 08:35
        1h 35m
        Direct
        LHR 10:10
        Dublin - London | Thu, Sep 10 | British Airways
        STN 18:00
        1h 20m
        Direct
        DUB 19:20
        London - Dublin | Sat, Sep 12 | Ryanair
        € 74
        26% off
        € 100 € 74
      • DUB 20:30
        1h 15m
        Direct
        LHR 21:45
        Dublin - London | Wed, Sep 9 | British Airways
        STN 18:00
        1h 20m
        Direct
        DUB 19:20
        London - Dublin | Sat, Sep 12 | Ryanair
        € 74
        26% off
        € 100 € 74
      • DUB 10:30
        1h 30m
        Direct
        LHR 12:00
        Dublin - London | Wed, Aug 26 | British Airways
        LGW 13:05
        1h 25m
        Direct
        DUB 14:30
        London - Dublin | Wed, Sep 2 | Ryanair
        € 77
        23% off
        € 100 € 77
      • DUB 08:35
        1h 35m
        Direct
        LHR 10:10
        Dublin - London | Wed, Sep 23 | British Airways
        STN 22:00
        1h 20m
        Direct
        DUB 23:20
        London - Dublin | Wed, Sep 30 | Ryanair
        € 77
        23% off
        € 100 € 77
      • DUB 08:30
        1h 35m
        Direct
        LHR 10:05
        Dublin - London | Mon, Sep 28 | British Airways
        STN 22:00
        1h 20m
        Direct
        DUB 23:20
        London - Dublin | Wed, Sep 30 | Ryanair
        € 77
        23% off
        € 100 € 77
      • DUB 20:30
        1h 15m
        Direct
        LHR 21:45
        Dublin - London | Wed, Sep 16 | British Airways
        LTN 09:00
        1h 20m
        Direct
        DUB 10:20
        London - Dublin | Sun, Sep 20 | Ryanair
        € 77
        23% off
        € 100 € 77
      • DUB 13:45
        1h 30m
        Direct
        LHR 15:15
        Dublin - London | Thu, Aug 27 | British Airways
        LTN 19:50
        1h 20m
        Direct
        DUB 21:10
        London - Dublin | Tue, Sep 1 | Ryanair
        € 78
        22% off
        € 100 € 78
      • DUB 13:00
        17h 25m
        1 stop
        LON 14:00
        Dublin - London | Sun, Aug 2 | Normal Airline
        LON 15:00
        6h
        Direct
        DUB 16:00
        London - Dublin | Tue, Aug 4 | Normal Airline
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      • Cheapest nonstop
        DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Wed, Sep 16 | Aer Lingus
        € 46 € 68
        32% off
        32% off
        € 68 € 46
      • DUB 20:15
        1h 15m
        Direct
        LHR 21:30
        Dublin - London | Wed, Sep 16 | British Airways
        € 48 € 68
        28% off
        28% off
        € 68 € 48
      • DUB 12:50
        1h 30m
        Direct
        LHR 14:20
        Dublin - London | Tue, Aug 11 | British Airways
        € 49 € 68
        28% off
        28% off
        € 68 € 49
      • DUB 20:25
        1h 15m
        Direct
        LHR 21:40
        Dublin - London | Sat, Sep 12 | British Airways
        € 49
        28% off
        € 68 € 49
      • DUB 20:30
        1h 15m
        Direct
        LHR 21:45
        Dublin - London | Sun, Sep 27 | British Airways
        € 51
        25% off
        € 68 € 51
      • DUB 20:25
        1h 15m
        Direct
        LHR 21:40
        Dublin - London | Sat, Sep 26 | British Airways
        € 52
        24% off
        € 68 € 52
      • DUB 15:55
        1h 25m
        Direct
        LHR 17:20
        Dublin - London | Mon, Aug 24 | Aer Lingus
        € 52
        24% off
        € 68 € 52
      • DUB 20:20
        1h 15m
        Direct
        LHR 21:35
        Dublin - London | Mon, Sep 21 | British Airways
        € 52
        24% off
        € 68 € 52
      • DUB 20:30
        1h 15m
        Direct
        LHR 21:45
        Dublin - London | Sun, Sep 13 | British Airways
        € 52
        24% off
        € 68 € 52
      • DUB 20:30
        1h 15m
        Direct
        LHR 21:45
        Dublin - London | Fri, Sep 25 | British Airways
        € 53
        22% off
        € 68 € 53
      • DUB 13:00
        17h 25m
        1 stop
        LON 14:00
        Dublin - London | Sun, Aug 2 | Normal Airline
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Trip.com Price Insights: Flights from Dublin Airport to Heathrow Airport

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

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

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Dublin Airport to Heathrow Airport, the best time to buy is in January, with an average price of € 99. You’ll want to avoid August, when the average price can reach as high as € 126.

€ 126
€ 113
€ 99
€ 86
    Cheapest
  • € 117
    Jul
  • € 126
    Aug
  • € 117
    Sep
  • € 114
    Oct
  • € 104
    Nov
  • € 116
    Dec
  • € 99
    Jan
  • € 112
    Feb
  • € 118
    Mar
  • € 105
    Apr
  • € 125
    May
  • € 122
    Jun

What’s the cheapest month to fly round-trip from Dublin Airport to Heathrow Airport?

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

Based on Trip.com’s data from the past 12 months, October is typically the cheapest month to find flights from Dublin Airport to Heathrow Airport, with an average price of € 176. In contrast, August is usually the most expensive month, with average fares reaching € 305.

€ 305
€ 241
€ 176
€ 112
    Cheapest
  • € 272
    Jul
  • € 305
    Aug
  • € 263
    Sep
  • € 176
    Oct
  • € 226
    Nov
  • € 197
    Dec
  • € 185
    Jan
  • € 190
    Feb
  • € 253
    Mar
  • € 217
    Apr
  • € 218
    May
  • € 295
    Jun

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

The data is based on the past 12 months and shows the average ticket prices from Dublin Airport to Heathrow 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 day to depart from Dublin Airport to Heathrow Airport is Sunday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

€ 135
€ 121
€ 107
€ 93
    Cheapest
  • € 122
    Mon
  • € 117
    Tue
  • € 115
    Wed
  • € 125
    Thu
  • € 135
    Fri
  • € 113
    Sat
  • € 107
    Sun

Selected Airlines from Dublin Airport to Heathrow Airport

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

Aer Lingus
From € 46
British Airways
From € 48
Scandinavian Airlines
From € 93
KLM
From € 100
Air France
From € 137
Eurowings
From € 151
Lufthansa
From € 207

Find more flights and airlines

Flight Schedule from Dublin Airport to Heathrow Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. BA835

    Dublin Airport

    20:10

    DUB

    1h 15m

    21:25

    LHR

    S M T W T F S
    Search

  2. EI182

    Dublin Airport

    19:00

    DUB

    1h 20m

    20:20

    LHR

    S M T W T F S
    Search

  3. BA811

    Dublin Airport

    19:45

    DUB

    1h 15m

    21:00

    LHR

    - - T W - - -
    Search

  4. BA827

    Dublin Airport

    10:30

    DUB

    1h 30m

    12:00

    LHR

    S M T W T F S
    Search

  5. BA831

    Dublin Airport

    15:30

    DUB

    1h 30m

    17:00

    LHR

    S M T W T F S
    Search

  6. BA825

    Dublin Airport

    08:30

    DUB

    1h 35m

    10:05

    LHR

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

Flight distance 449.04km
Cheapest one-way ticket price € 46
Cheapest return ticket price € 71

FAQs for Dublin Airport to Heathrow Airport Flights

  • How long is the flights from Dublin Airport (DUB) to Heathrow Airport (LHR)?

    It takes around 1 hour 27 minutes to fly from Dublin Airport (dub) to Heathrow Airport(lhr).
  • There are around 36 daily flights from Dublin Airport (DUB) to Heathrow Airport (LHR).
  • Tickets cost around € 77 in October, making it the cheapest month to book. Dublin Airport (DUB) to Heathrow Airport (LHR) is a popular route, so don't forget to book your tickets in advance.
  • The route from Dublin Airport (DUB) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around € 83 in August, the most expensive month to book this route.
  • The earliest flight departs from Dublin Airport (DUB) at 06:30 and arrives in Heathrow Airport (LHR) at 08:00.
  • The latest flight departs from Dublin Airport (DUB) at 20:40 and arrives in Heathrow Airport (LHR) at 22:00.
    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • British Airways is a very popular airline operating an average of 14237 flights per month.

Most popular destination

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 in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 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.