How much is a flight from London Heathrow to Belfast?

Prices vary based on date, airline, and availability. Compare several options if you're flying between London and Belfast.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the London Heathrow - Belfast route.

Flights between London and Belfast: which airports can you choose?

The distance between London and Belfast is about 523 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in London: London is served by 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
• Airports in Belfast: You can also consider City along with Belfast - International.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from London airports to find the best option.

Filter and compare flights from London Heathrow to Belfast

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Other popular destinations

Want more ideas for your trip to United Kingdom? Check these: Edinburgh, Glasgow, London, Manchester, Newquay.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.