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Cheap Flights from London Luton to Belfast International

Compare London Luton to Belfast International flight deals

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

Book the best Belfast International fare with no extra fees

Flight deals from London Luton to Belfast International

Looking for a cheap last-minute deal or the best return flight from London Luton Airport to Belfast International Airport? If you want to travel next month, return fares start from Rs18,365. Find the lowest prices on one-way and return tickets right here.
Belfast.Rs11,111 per passenger.Departing Tue, 1 Sep.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Tue, 1 Sep, arriving in Belfast International.Price includes taxes and charges.From Rs11,111, select.
Belfast.Rs11,130 per passenger.Departing Wed, 19 Aug.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Wed, 19 Aug, arriving in Belfast International.Price includes taxes and charges.From Rs11,130, select.
Belfast.Rs11,993 per passenger.Departing Mon, 12 Oct.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Mon, 12 Oct, arriving in Belfast International.Price includes taxes and charges.From Rs11,993, select.
Belfast.Rs12,372 per passenger.Departing Mon, 22 Mar.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Mon, 22 Mar, arriving in Belfast International.Price includes taxes and charges.From Rs12,372, select.
Belfast.Rs12,678 per passenger.Departing Sun, 27 Dec.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Sun, 27 Dec, arriving in Belfast International.Price includes taxes and charges.From Rs12,678, select.
Belfast.Rs13,345 per passenger.Departing Sun, 15 Nov.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Sun, 15 Nov, arriving in Belfast International.Price includes taxes and charges.From Rs13,345, select.
Belfast.Rs14,403 per passenger.Departing Mon, 18 Jan.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Mon, 18 Jan, arriving in Belfast International.Price includes taxes and charges.From Rs14,403, select.
Belfast.Rs15,262 per passenger.Departing Fri, 5 Feb.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Fri, 5 Feb, arriving in Belfast International.Price includes taxes and charges.From Rs15,262, select.
Belfast.Rs15,521 per passenger.Departing Thu, 3 Jun.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Thu, 3 Jun, arriving in Belfast International.Price includes taxes and charges.From Rs15,521, select.
Belfast.Rs15,540 per passenger.Departing Thu, 13 May.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Thu, 13 May, arriving in Belfast International.Price includes taxes and charges.From Rs15,540, select.
Belfast.Rs15,607 per passenger.Departing Mon, 12 Apr.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Mon, 12 Apr, arriving in Belfast International.Price includes taxes and charges.From Rs15,607, select.
Belfast.Rs43,291 per passenger.Departing Wed, 29 Jul.One-way flight with easyJet.Outbound direct flight with easyJet departs from London Luton on Wed, 29 Jul, arriving in Belfast International.Price includes taxes and charges.From Rs43,291, select.
Belfast.Rs66,976 per passenger.Departing Thu, 1 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from London Luton on Thu, 1 Jul, arriving in Belfast International.Price includes taxes and charges.From Rs66,976, select.

Find the cheapest month to fly from London Luton to Belfast International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Luton to Belfast International flights are currently cheapest in September.
Jul
from Rs43,291
Aug
from Rs11,130
Sep
from Rs11,111
Oct
from Rs11,993
Nov
from Rs13,345
Dec
from Rs12,678
Jan
from Rs14,403
Feb
from Rs15,262
Mar
from Rs12,372
Apr
from Rs15,607
May
from Rs15,540
Jun
from Rs15,521

Direct flights from London Luton to Belfast International

London Luton to Belfast International: Alternative routes

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

Belfast City

4km from central Belfast
Closest
from Rs11,126
Search flights

Belfast International

20km from central Belfast
Cheapest
from Rs11,111
Search flights

London to Belfast: Flight information

The things to know before you go.
Cheapest flight foundRs11,111
Cheapest month to flySeptember
Average flight time1 hr, 19 mins
Most popular airlineeasyJet
Average flights per week25

Finding cheap flights from London Luton to Belfast International: Frequently asked questions

The best price we found for a return flight from London Luton to Belfast International is Rs16,962. 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 19 minutes is the average flight time from London Luton to Belfast International.
easyJet flies direct from London Luton to Belfast International.
As of July 2026, there are 25 flights per week flying from London Luton to Belfast International.
The cheapest month to fly from London Luton to Belfast International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Luton Airport to Belfast International Airport on Sunday, 6 September 2026.
Yes – the average flight time is 1 hour and 19 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 International 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.

Currently, easyJet offers the cheapest flight tickets to Belfast International.

Travelling from London Luton Airport (LTN) to Belfast International Airport (BFS): what you need to know

  • Around 1 hour 20 minutes is how long you can expect to be travelling on a direct flight from London Luton Airport to Belfast International Airport.

  • Belfast's timezone is UTC+0, which is the same as London.

  • Flights from LTN to BFS start at 07:00 — the first with easyJet. The last service of the day is at 22:15 with easyJet. In total, you can choose from 19 weekly London Luton Airport to Belfast International Airport flights.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your LTN to BFS flight.

  • During popular months like July, it's a good idea to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead of international flights when you travel during peak periods in general.

  • EasyJet offers direct flights from London Luton Airport to Belfast International Airport. Book with this popular airline, then get ready to check out the sights in Belfast — and maybe even more of the United Kingdom if your schedule allows.

  • EasyJet tops the list for bookings on this route.

  • EasyJet stands out as the most punctual carrier for LTN to BFS flights, with 83.67% of services arriving as scheduled.

  • If you'd like to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from London Luton Airport to Belfast International Airport. Here are the most popular stopovers between LTN and BFS:

    • Geneva Airport

    • Edinburgh Airport

    • Glasgow Intl Airport

How to find the cheapest flights from London Luton Airport (LTN) to Belfast International Airport (BFS)

  • The lowest price we've found for a one-way London Luton Airport to Belfast International Airport flight is Rs11,126. A round-trip fare is currently Rs16,986. Depending on the availability when you book, these fares can change.

  • It's usually smart to book early if you're looking for cheap tickets from LTN to BFS. That's because flight prices are based on demand, which tends to increase closer to the date of departure.

  • The cheapest month for flights from London Luton Airport to Belfast International Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have a flexible schedule.

  • You won't have to check every day to see if fares have gone down when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from LTN to BFS.

  • Discover the ideal flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from London Luton Airport to Belfast International Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about London Luton Airport (LTN)

  • When it comes to London Luton Airport's on-time performance, 78% of flights meet their scheduled arrival time.

  • London Luton Airport is around 56 kilometres from central London. If you're driving, ride-sharing or catching a taxi from the centre, it'll take you 1 hour 5 minutes or so to arrive, depending on the traffic.

  • Expect a journey time of around 40 minutes on public transport.

  • Get your journey off to a relaxed start by staying near LTN. Whether you're catching an early flight from London Luton Airport to Belfast International Airport or just don't want to be rushed, these hotels have you covered:

Arriving at Belfast International Airport (BFS)

  • If you're landing on a late London Luton Airport to Belfast International Airport flight, nothing tops the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and resting not long after at one of these hotels near BFS:

  • Explore without limits with a Belfast International Airport rental car. Pick up your wheels from Budget, Drivalia or Dollar and discover more of Belfast and beyond.

  • Reserving your ride from Belfast International Airport around three weeks in advance can help you secure the lowest rate.

When to fly to Belfast International Airport (BFS)

  • The quietest month for a flight from London Luton Airport to Belfast International Airport is February, while September is the busiest. Pick the ideal time to visit Belfast based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Belfast is July, with temperatures ranging between 9ºC and 19ºC. Lock in your flights from London Luton Airport to Belfast International Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 1ºC and 8ºC. Look for cheap tickets from LTN to BFS sometime then if you want to travel in cooler conditions.

Explore more of the United Kingdom

  • Belfast has plenty going for it, but there are so many other parts of the United Kingdom you'll want to see. Around 274 kilometres south-east of Belfast, a visit to Manchester will keep your itinerary packed. Check out popular attractions like Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.

  • Birmingham is another well-known destination in the United Kingdom and is around 354 kilometres south-east of Belfast. No trip is complete without a visit to Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.

More travel options

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.