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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 15:55
        1h 25m
        Direct
        LHR 17:20
        Dublin - London | Fri, Aug 21 | Aer Lingus
        LGW 22:00
        1h 25m
        Direct
        DUB 23:25
        London - Dublin | Fri, Aug 28 | Ryanair
        AU$125 AU$146
        14% off
        14% off
        AU$146 AU$125
      • DUB 08:35
        1h 35m
        Direct
        LHR 10:10
        Dublin - London | Sat, Aug 29 | British Airways
        STN 14:35
        1h 20m
        Direct
        DUB 15:55
        London - Dublin | Thu, Sep 3 | Ryanair
        AU$126 AU$146
        14% off
        14% off
        AU$146 AU$126
      • DUB 13:30
        1h 30m
        Direct
        LHR 15:00
        Dublin - London | Fri, Aug 28 | Aer Lingus
        STN 14:35
        1h 20m
        Direct
        DUB 15:55
        London - Dublin | Thu, Sep 3 | Ryanair
        AU$126 AU$146
        14% off
        14% off
        AU$146 AU$126
      • DUB 18:00
        1h 25m
        Direct
        LHR 19:25
        Dublin - London | Sat, Aug 29 | Aer Lingus
        STN 14:35
        1h 20m
        Direct
        DUB 15:55
        London - Dublin | Thu, Sep 3 | Ryanair
        AU$126
        14% off
        AU$146 AU$126
      • DUB 14:30
        1h 30m
        Direct
        LHR 16:00
        Dublin - London | Thu, Aug 27 | Aer Lingus
        STN 14:35
        1h 20m
        Direct
        DUB 15:55
        London - Dublin | Thu, Sep 3 | Ryanair
        AU$126
        14% off
        AU$146 AU$126
      • DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Mon, Aug 31 | Aer Lingus
        STN 14:35
        1h 20m
        Direct
        DUB 15:55
        London - Dublin | Thu, Sep 3 | Ryanair
        AU$126
        14% off
        AU$146 AU$126
      • DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Sat, Aug 22 | Aer Lingus
        LTN 21:40
        1h 20m
        Direct
        DUB 23:00
        London - Dublin | Sat, Aug 29 | Ryanair
        AU$126
        14% off
        AU$146 AU$126
      • DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Mon, Aug 17 | Aer Lingus
        STN 06:30
        1h 20m
        Direct
        DUB 07:50
        London - Dublin | Sat, Aug 22 | Ryanair
        AU$127
        13% off
        AU$146 AU$127
      • DUB 06:30
        1h 35m
        Direct
        LHR 08:05
        Dublin - London | Wed, Aug 19 | Aer Lingus
        LTN 21:40
        1h 20m
        Direct
        DUB 23:00
        London - Dublin | Sat, Aug 22 | Ryanair
        AU$127
        13% off
        AU$146 AU$127
      • DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Mon, Aug 24 | Aer Lingus
        LGW 22:00
        1h 25m
        Direct
        DUB 23:25
        London - Dublin | Fri, Aug 28 | Ryanair
        AU$127
        13% off
        AU$146 AU$127
      • DUB 13:00
        17h 25m
        1 stop
        LON 14:00
        Dublin - London | Sun, Jul 5 | Normal Airline
        LON 15:00
        6h
        Direct
        DUB 16:00
        London - Dublin | Tue, Jul 7 | Normal Airline
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      • Cheapest nonstop
        DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Sat, Aug 22 | Aer Lingus
        AU$80 AU$118
        32% off
        32% off
        AU$118 AU$80
      • DUB 18:50
        1h 15m
        Direct
        LHR 20:05
        Dublin - London | Sat, Aug 1 | British Airways
        AU$83 AU$118
        30% off
        30% off
        AU$118 AU$83
      • DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Fri, Aug 28 | Aer Lingus
        AU$90 AU$118
        24% off
        24% off
        AU$118 AU$90
      • DUB 19:30
        1h 15m
        Direct
        LHR 20:45
        Dublin - London | Thu, Aug 27 | British Airways
        AU$96
        19% off
        AU$118 AU$96
      • DUB 07:30
        1h 35m
        Direct
        LHR 09:05
        Dublin - London | Tue, Aug 18 | Aer Lingus
        AU$100
        15% off
        AU$118 AU$100
      • DUB 17:30
        1h 25m
        Direct
        LHR 18:55
        Dublin - London | Sun, Aug 23 | Aer Lingus
        AU$100
        15% off
        AU$118 AU$100
      • DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Wed, Aug 26 | Aer Lingus
        AU$100
        15% off
        AU$118 AU$100
      • DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Sun, Aug 9 | Aer Lingus
        AU$102
        14% off
        AU$118 AU$102
      • DUB 19:00
        1h 20m
        Direct
        LHR 20:20
        Dublin - London | Wed, Aug 12 | Aer Lingus
        AU$102
        14% off
        AU$118 AU$102
      • DUB 17:30
        1h 25m
        Direct
        LHR 18:55
        Dublin - London | Sun, Aug 16 | Aer Lingus
        AU$102
        14% off
        AU$118 AU$102
      • DUB 13:00
        17h 25m
        1 stop
        LON 14:00
        Dublin - London | Sun, Jul 5 | Normal Airline
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Flight fares from Dublin Airport to Heathrow Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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, the cheapest one-way flights from Dublin Airport to Heathrow Airport are usually in January, with an average price of AU$163. It is best to avoid June, when the average price can reach AU$381.

AU$381
AU$272
AU$163
AU$54
    Cheapest
  • AU$381
    Jun
  • AU$221
    Jul
  • AU$209
    Aug
  • AU$193
    Sep
  • AU$189
    Oct
  • AU$172
    Nov
  • AU$192
    Dec
  • AU$163
    Jan
  • AU$186
    Feb
  • AU$195
    Mar
  • AU$174
    Apr
  • AU$207
    May

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

The data is based on the past 12 months and shows the average monthly return 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 often the month to find the lowest fares from Dublin Airport to Heathrow Airport, with an average price of AU$291. June is usually the most expensive month, with an average price reaching AU$652.

AU$652
AU$472
AU$291
AU$111
    Cheapest
  • AU$652
    Jun
  • AU$569
    Jul
  • AU$505
    Aug
  • AU$435
    Sep
  • AU$291
    Oct
  • AU$375
    Nov
  • AU$327
    Dec
  • AU$307
    Jan
  • AU$315
    Feb
  • AU$419
    Mar
  • AU$360
    Apr
  • AU$361
    May

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 departure day from Dublin Airport to Heathrow Airport is Sunday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

AU$221
AU$200
AU$178
AU$157
    Cheapest
  • AU$207
    Mon
  • AU$188
    Tue
  • AU$191
    Wed
  • AU$206
    Thu
  • AU$221
    Fri
  • AU$185
    Sat
  • AU$178
    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 AU$88
British Airways
From AU$92
Scandinavian Airlines
From AU$141
KLM
From AU$158
Air France
From AU$220
Eurowings
From AU$243
Lufthansa
From AU$322
Swiss Airlines
From AU$477

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

    20:15

    DUB

    1h 15m

    21:30

    LHR

    S M T W T - S
    Search

  2. BA811

    Dublin Airport

    19:45

    DUB

    1h 15m

    21:00

    LHR

    - - T W - - -
    Search

  3. BA833

    Dublin Airport

    18:45

    DUB

    1h 15m

    20:00

    LHR

    S M T W T F S
    Search

  4. EI182

    Dublin Airport

    19:00

    DUB

    1h 20m

    20:20

    LHR

    S M T W T F S
    Search

  5. EI178

    Dublin Airport

    18:00

    DUB

    1h 25m

    19:25

    LHR

    S - - W T F S
    Search

  6. EI176

    Dublin Airport

    17:30

    DUB

    1h 25m

    18:55

    LHR

    S M T W T F -
    Search

  7. BA827

    Dublin Airport

    15:00

    DUB

    1h 25m

    16:25

    LHR

    S M T W T F S
    Search

  8. BA825

    Dublin Airport

    08:35

    DUB

    1h 35m

    10:10

    LHR

    S M - W T F S
    Search

  9. EI154

    Dublin Airport

    07:30

    DUB

    1h 35m

    09:05

    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 AU$80
Cheapest return ticket price AU$125

FAQs for Dublin Airport to Heathrow Airport Flights

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

    It takes around 1 hour 28 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 AU$122 in September, 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 AU$216 in July, the most expensive month to book this route.
    • 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.

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.