BFS - LHR

£66 Find Cheap Flights from Belfast Intl Airport to London Heathrow Airport – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way flight
£66
Typical prices: £219-£219
Multiple Airlines
Sun 21/10
BFS - LHR • 1 stop
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Flight Deals

Cheap Flights from Belfast Intl to Heathrow (BFS-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast Intl to Heathrow

Fri, 2 Oct - Sun, 4 Oct
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11:25 - 14:15BFS  Belfast Intl-LHR London Heathrow
26h 50m1 stop Paris Beauvais-Tille
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15:00 - 18:25LHR  London Heathrow-BFS Belfast Intl
27h 25m1 stop Paris Orly
£157Multiple Airlines
Fri, 2 Oct - Sun, 4 Oct
Multiple Airlines Logo
11:25 - 14:15BFS  Belfast Intl-LHR London Heathrow
26h 50m1 stop Paris Beauvais-Tille
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09:50 - 08:15LHR  London Heathrow-BFS Belfast Intl
22h 25m2 stops Shannon Manchester
£166Multiple Airlines
Fri, 18 Dec - Mon, 21 Dec
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08:25 - 13:10BFS  Belfast Intl-LHR London Heathrow
4h 45m1 stop Manchester
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06:55 - 11:20LHR  London Heathrow-BFS Belfast Intl
4h 25m1 stop Manchester
£193Multiple Airlines
Fri, 23 Oct - Sun, 25 Oct
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22:15 - 07:35BFS  Belfast Intl-LHR London Heathrow
9h 20m1 stop Edinburgh Turnhouse
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06:45 - 10:25LHR  London Heathrow-BFS Belfast Intl
3h 40m1 stop Glasgow Intl
£200Multiple Airlines
Fri, 12 Mar - Sun, 14 Mar
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17:35 - 07:55BFS  Belfast Intl-LHR London Heathrow
14h 20m1 stop Paris Charles de Gaulle
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17:35 - 08:10LHR  London Heathrow-BFS Belfast Intl
14h 35m1 stop Paris Charles de Gaulle
£227Multiple Airlines
Mon, 9 Nov - Wed, 11 Nov
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07:15 - 20:05BFS  Belfast Intl-LHR London Heathrow
12h 50m2 stops Alicante Barcelona-El Prat
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20:50 - 14:05LHR  London Heathrow-BFS Belfast Intl
17h 15m2 stops Barcelona-El Prat Alicante
£228Multiple Airlines
Wed, 14 Oct - Thu, 15 Oct
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06:15 - 12:40BFS  Belfast Intl-LHR London Heathrow
6h 25m2 stops Newcastle upon Tyne Dublin
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20:30 - 08:40LHR  London Heathrow-BFS Belfast Intl
12h 10m1 stop Luqa Malta Intl
£237Multiple Airlines
Tue, 13 Oct - Thu, 15 Oct
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07:00 - 13:30BFS  Belfast Intl-LHR London Heathrow
6h 30m2 stops Manchester Dublin
Multiple Airlines Logo
20:30 - 08:40LHR  London Heathrow-BFS Belfast Intl
12h 10m1 stop Luqa Malta Intl
£239Multiple Airlines
Wed, 25 Nov - Sun, 29 Nov
Multiple Airlines Logo
06:55 - 18:20BFS  Belfast Intl-LHR London Heathrow
11h 25m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
17:35 - 08:10LHR  London Heathrow-BFS Belfast Intl
14h 35m1 stop Paris Charles de Gaulle
£243Multiple Airlines
Fri, 2 Oct - Sun, 4 Oct
Multiple Airlines Logo
11:25 - 18:35BFS  Belfast Intl-LHR London Heathrow
7h 10m1 stop Paris Beauvais-Tille
Multiple Airlines Logo
14:35 - 23:25LHR  London Heathrow-BFS Belfast Intl
8h 50m2 stops Shannon Manchester
£257Multiple Airlines
Useful Info

Key details for Belfast Intl Airport to London Heathrow Airport flights

Cheapest flight

£66
Flights from Belfast Intl Airport to London Heathrow Airport

When to book flights from Belfast Intl to Heathrow

Are your dates flexible? Find out the best times to travel from Belfast Intl to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Belfast Intl Airport to London Heathrow Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Belfast Intl Airport to London Heathrow Airport?

    Flights from Belfast Intl Airport to London Heathrow Airport usually depart from Belfast Intl (BFS) and arrive at London Heathrow (LHR).

  • What popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are London Victoria Station, London Euston Railway Station, and Hyde Park. These are among the most viewed places in London Heathrow Airport on KAYAK.

  • Do I need a passport to fly from Belfast Intl Airport to London Heathrow Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Belfast Intl Airport to London Heathrow Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £157 to £700. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Belfast Intl Airport to London Heathrow Airport looking right now?

    One-way fares from Belfast Intl Airport to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about £79, which is 65% below the typical average for this route.

  • Which car hire options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car hire companies, with daily rates starting from around £5 for economy cars. Top options include:
    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

Your guide to booking Belfast Intl Airport to London Heathrow Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.
    - Hilton London Heathrow Airport

More options for your flight from Belfast Intl to Heathrow

Complete your trip to Heathrow with a hotel stay or car hire

Car hire in London
Hotels in London
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