Cheap Flights to Belfast: Belfast Flight Deals

View €28 flight on Tue, 24 Mar 2026Opens in a new window

Popular airlines to Belfast

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Belfast

Prices were available within the past 7 days and start at €28 for one-way flights and €54 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Thu, 5 Mar - Mon, 9 Mar
LTN
London
BFS
Belfast
€54 Return, found 20 hours ago
€54
Return
found 20 hours ago
Select easyJet flight, departing Thu, 5 Mar from London to Belfast, returning Mon, 9 Mar, priced at €54 found 20 hours ago
easyJet
Tue, 3 Feb - Wed, 4 Feb
LPL
Liverpool
BFS
Belfast
€56 Return, found 12 hours ago
€56
Return
found 12 hours ago
Select easyJet flight, departing Tue, 3 Feb from Liverpool to Belfast, returning Wed, 4 Feb, priced at €56 found 12 hours ago
Aer Lingus
Thu, 12 Feb - Tue, 17 Feb
BHX
Birmingham
BHD
Belfast
€82 Return, just found
€82
Return
just found
Select Aer Lingus flight, departing Thu, 12 Feb from Birmingham to Belfast, returning Tue, 17 Feb, priced at €82 just found
British Airways
Tue, 24 Feb - Tue, 3 Mar
LHR
London
BHD
Belfast
€98 Return, found 15 hours ago
€98
Return
found 15 hours ago
Select British Airways flight, departing Tue, 24 Feb from London to Belfast, returning Tue, 3 Mar, priced at €98 found 15 hours ago
KLM
Fri, 6 Mar - Sun, 8 Mar
DUB
Dublin
BHD
Belfast
€237 Return, found 1 day ago
€237
Return
found 1 day ago
Select KLM flight, departing Fri, 6 Mar from Dublin to Belfast, returning Sun, 8 Mar, priced at €237 found 1 day ago

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Belfast. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Belfast. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Belfast, or are just on the lookout for the best flights to Belfast, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Belfast to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Belfast's airport?
Belfast Intl. Airport (BFS) is the most popular airport in Belfast.
How far is BFS from central Belfast?
BFS is 19 kilometres from downtown Belfast, so expect a bit of a commute into the city centre.
What airport is best to fly into Belfast?
A flight to Belfast means hopping off the plane at either BFS or George Best Belfast City Airport (BHD). The first is 19 kilometres away from downtown. The second is 5 kilometres away.
How many airlines fly to Belfast?
There are 11 airlines that jet into Belfast from 43 airports around the world.
Which airlines fly to Belfast?
British Airways operates a large amount of flights to Belfast. Catching a British Airways flight from London is the preferred way to get there.
How many nonstop flights are there to Belfast?
Planning an exciting Belfast adventure is easy when there are 610 direct flights each week to select from.
Where are the most popular flights to Belfast departing from?
Travellers frequently jet off from London, Greater Manchester and Edinburgh airports when flying to Belfast.
How long is the flight to Belfast Airport?
If you're heading to Belfast from London, you're looking at a flight duration of 1 hour and 23 minutes. Those jetting off from Greater Manchester can expect to be on the plane for 1 hour and 3 minutes. From Edinburgh it's 52 minutes away.
How to book the cheapest flight to Belfast?
Don't leave locking in your flight to Belfast until the very last minute. That's one move savvy jet-setters use to get the best deals. Booking well in advance means more options and less expensive flights. Another easy way to land the best deal is to shop around. If where you're headed has more than one airport, look into the cost of flying into a smaller terminal. And finally, remember that it's first in, best dressed. Know what a typical airfare costs and have your credit card ready to book your ticket as soon as you spot an unbeatable bargain. The sweetest deals never last long.
Do you have any tips for my flight to Belfast?
We've rounded up all the info you need to make your flight a stress-free experience. Follow our tips and you'll be speeding through airport security and having a ball in Belfast in next to no time. What to pack in your hand luggage:

  • Firstly, and most importantly, put in your passport, important documents, wallet and daily medications. Next, you'll want some extra in-flight entertainment to while away the time. A juicy novel and a laptop filled with your favourite movies are good options. If you plan to take a short nap, a quality neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, squeeze in a toothbrush and some deodorant so you'll touchdown looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of hair gel and hairspray in your checked baggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp objects, like your treasured Swiss Army knife, and dangerous products which are explosive or flammable, such as aerosol cans, flares and strong acids, are also not allowed.

What to wear on a flight:

  • Choose comfort over style. Prepare for temperature changes by wearing layers, and opt for closed-toe, flat footwear like slip-ons.
  • Caused by prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-distance flights. Reduce the risks by staying hydrated, keeping your legs moving and wearing compression socks to help your circulation.

How to get through airport security fast when flying to Belfast?
The secret is to be organised before you get to the airport security gate. That way, you'll be hopping onto that plane to Belfast in next to no time. Follow these tips and get your trip off to a fantastic start:

  • Your boarding pass and passport will need to be presented to security personnel. Have them close by so you don't hold up the line.
  • Time to strip down. Well kind of. Your coat, belt, keys and other contents of your pockets, like your earphones, will be required to go through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
  • All your electronic gadgets, including your phone and tablet, will also need to be scanned.
  • Remove all gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • It's also possible you'll be asked to remove your shoes to be X-rayed, so wearing lightweight sneakers is always a good idea.
  • Airlines won't allow any sharp or pointed objects in your carry-on luggage. If you need to bring these kinds of items, put them in your checked baggage.

Flights to Belfast information
Destination airport
Belfast Intl.
Destination airport IATA code
BFS
Destination city name
Belfast
Return price
€160

Trending flights to Belfast

Prices were available within the past 7 days and start at €28 for one-way flights and €54 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Fri, 6 Mar - Sun, 8 Mar
DUB
Dublin
BHD
Belfast
€237 Return, found 1 day ago
€237
Return
found 1 day ago
Select KLM flight, departing Fri, 6 Mar from Dublin to Belfast, returning Sun, 8 Mar, priced at €237 found 1 day ago

Explore a world of travel with Expedia

*Available to Expedia members.