Cheap Flights from London to Belfast City

Compare London to Belfast City flight deals

Find the cheapest month or even day of the year to fly to Belfast City

Book the best Belfast City fare with no extra fees

Flight deals from London to Belfast City

Looking for a cheap last-minute deal or the best return flight from London to Belfast City Airport? If you want to travel next month, return fares start from ج.م.‏ 3,602. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London to Belfast City

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Belfast City flights are currently cheapest in May.

Direct flights from London to Belfast City

London to Belfast City: Alternative routes

Compare routes from London to Belfast below. You may find an airport to fly into that's cheaper, faster, or easier than Belfast City.

London to Belfast: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 1,788
Cheapest month to flyMay
Average flight time1 hr, 22 mins
Most popular airlineBritish Airways
Average flights per week330

Finding cheap flights from London to Belfast City: Frequently asked questions

The best price we found for a return flight from London to Belfast City is ج.م.‏ 3,253. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 21 minutes is the average flight time from London to Belfast City.
British Airways, Aer Lingus and Qatar Airways fly direct from London to Belfast City.
As of April 2026, there are 351 flights per week flying from London to Belfast City.
The cheapest month to fly from London to Belfast City is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Belfast City Airport on Wednesday, 10 June 2026.
Yes – the average flight time is 1 hour and 21 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Belfast City but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Belfast City is easyJet .

Flying from London to George Best Belfast City Airport (BHD): What you need to know

  • Begin your travels at one of London's main airports, London Heathrow Airport (LHR) or London Gatwick Airport (LGW). Check out your options for booking a flight from London to George Best Belfast City Airport (BHD) leaving from either of these.

  • Take a direct London to George Best Belfast City Airport flight and you'll be travelling for around 1 hour 25 minutes.

  • George Best Belfast City Airport is located in Belfast. The city's timezone is UTC+0, which is the same as London.

  • The busiest route is from London Heathrow Airport (LHR) to George Best Belfast City Airport (BHD), with 43 direct services every week. If you're looking to take off without delay, the earliest flight from LHR to BHD is the 6:05am British Airways option. If you need some extra time before takeoff, the final departure is at 7:20pm with British Airways.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Show up at the airport on time to catch your flight from London to BHD.

  • You can expect longer lines during popular months such as July and other peak seasons. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.

Airports in London

London Heathrow Airport (LHR)

  • Take the express route from London Heathrow Airport (LHR). Direct flights from London to George Best Belfast City Airport (BHD) are available from here.

  • Book your direct flight from London to George Best Belfast City Airport with British Airways. This well-known airline operates departures from LHR.

  • Most passengers choose to book seats with British Airways between LHR and BHD.

  • With an impressive 80.44% of services arriving as scheduled, British Airways leads the way in punctuality on this route.

  • LHR is around 24 kilometres from central London. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 45 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 25 minutes.

  • Catching an early flight from London to George Best Belfast City Airport? Avoid the mad dash to the terminal (and enjoy a few extra z's) by choosing one of these hotels close to London Heathrow Airport:

  • Of the flights that depart from London Heathrow Airport, 78% land on time at their destination.

London Gatwick Airport (LGW)

  • You can book a direct London to George Best Belfast City Airport (BHD) plane ticket out of London Gatwick Airport (LGW). Work out whether departing from LGW makes the most sense for you.

  • EasyJet offers direct flights from London to BHD departing from LGW. Book your favourite seat and get to your destination in a single hop.

  • On the LGW to BHD route, easyJet is the go-to airline for most travellers.

  • Want the most on-time carrier? Go with easyJet. 87.62% of its flights between London Gatwick Airport and George Best Belfast City Airport touch down on schedule.

  • You can arrive at LGW from the centre of London in approximately 1 hour 5 minutes by car, depending on traffic. The journey on public transport will take roughly 1 hour 20 minutes to travel the 48 kilometres or so.

  • Want to enjoy an extra night away before your London to BHD flight? Check in to a hotel near London Gatwick Airport before your trip officially starts. These stays are expecting you:

  • Most flights that leave London Gatwick Airport make it to their destination on schedule. It maintains a strong on-time performance rate of 82%.

London Stansted Airport (STN)

  • STN is around 56 kilometres from central London. Driving from the city centre to the airport takes about 1 hour 5 minutes. If you're considering public transport, expect a journey time of around 45 minutes.

  • Make catching an early London to George Best Belfast City Airport flight the easiest part of your journey. Stay at one of these hotels close to London Stansted Airport and get to your gate feeling relaxed and unhurried:

  • STN has an on-time performance rating of 80%. This means most of its flights land on schedule and your trip runs like clockwork.

About George Best Belfast City Airport (BHD)

  • Consider staying in a hotel close to BHD if you're catching a late flight from London to George Best Belfast City Airport. Choose one of these accommodation options and be under the covers in no time flat:

  • Booking your ride around two weeks ahead of your London to George Best Belfast City Airport flight can help you find the best deal.

Getting from George Best Belfast City Airport (BHD) to central Belfast

  • George Best Belfast City Airport is around 5 kilometres from the centre of Belfast. It takes around 15 minutes or so to get to the city by car.

  • Travelling by public transport will take you around 25 minutes.

How to find the cheapest flights from London to George Best Belfast City Airport (BHD)

  • Currently, ج.م.‏ 1,788 is the best price we've found for a one-way ticket from London to George Best Belfast City Airport. The cheapest price for a return flight is ج.م.‏ 3,253. Keep in mind fares may change due to availability at the time of booking.

  • Lock in cheap flights from London to BHD by booking six months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • The best month for landing cheap London to George Best Belfast City Airport tickets is November. Use the 'Whole month' tool to compare prices, then choose the dates with the lowest fares.

  • Stay on top of deals for plane tickets from London to BHD by creating a Price Alert. We'll send you an email or push notification on the app when a new discounted fare appears.

  • Filters make it easier to dig up a deal for your flight from London to George Best Belfast City Airport. Pick the airlines, flight times and stops that match your plans. Then sort the results by 'Cheapest' to bring up the lowest fares right away.

The best time to fly from London to George Best Belfast City Airport (BHD)

  • Think about the kind of holiday you want when deciding the best time to fly. January is the quietest month to visit Belfast. April is when most people book flights from London to George Best Belfast City Airport (BHD), which may be ideal if you're chasing more excitement.

  • Lock in a London to BHD plane ticket departing in July if you're eager to explore the city during its warmest month. Expect temperatures in Belfast to range from 9ºC to 19ºC.

  • If you like travelling in cooler conditions, look for a cheap ticket from London to George Best Belfast City Airport in January when temperatures are between 1ºC and 8ºC.

More about Belfast

Explore more of the United Kingdom

  • You've seen Belfast, now it's time to explore other corners of the United Kingdom. Travel around 274 kilometres southeast to Manchester to tick off its must-visit sights. From Manchester United Museum & Stadium Tour to The Homes of Football and Museum of Science and Industry, your itinerary will be busy.

  • Glasgow is another must-experience destination in the United Kingdom and is around 177 kilometres northeast of Belfast. No trip is complete without experiencing Glasgow Cathedral, King's Theatre and Kelvingrove Art Gallery and Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.