BFS

€56 Find Cheap Flights to Belfast Intl Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast Intl departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Belfast, as well as popular online travel agencies
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Flight Deals

Cheap Flights to Belfast Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Belfast Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Belfast Intl

Sun, 26 Oct - Sun, 2 Nov
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21:45 - 07:25DUB-BFS
9h 40m1 stop
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05:45 - 13:20BFS-DUB
7h 35m1 stop
€109
Find Deal
Wed, 8 Oct - Wed, 15 Oct
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16:50 - 21:30DUB-BFS
4h 40m1 stop
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07:25 - 14:35BFS-DUB
7h 10m1 stop
€114
Find Deal
Thu, 9 Oct - Thu, 16 Oct
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13:10 - 18:35DUB-BFS
5h 25m1 stop
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06:00 - 15:30BFS-DUB
9h 30m1 stop
€114
Find Deal
Mon, 13 Oct - Mon, 20 Oct
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16:05 - 22:20SNN-BFS
6h 15m1 stop
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08:20 - 15:10BFS-SNN
6h 50m1 stop
€117
Find Deal
Thu, 23 Oct - Mon, 27 Oct
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07:30 - 18:35DUB-BFS
11h 05m1 stop
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21:35 - 09:45BFS-DUB
12h 10m1 stop
€117
Find Deal
Sat, 25 Oct - Sat, 1 Nov
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21:00 - 09:50ORK-BFS
12h 50m1 stop
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22:25 - 07:00BFS-ORK
8h 35m1 stop
€123
Find Deal
Sun, 26 Oct - Sun, 2 Nov
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22:25 - 07:25ORK-BFS
9h 00m1 stop
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22:45 - 07:25BFS-ORK
8h 40m1 stop
€124
Find Deal
Mon, 6 Oct - Mon, 13 Oct
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21:05 - 07:05ORK-BFS
10h 00m1 stop
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08:40 - 13:15BFS-ORK
4h 35m1 stop
€127
Find Deal
Sun, 26 Oct - Sun, 2 Nov
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05:55 - 12:00SNN-BFS
6h 05m1 stop
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22:45 - 09:25BFS-SNN
10h 40m1 stop
€138
Find Deal
Mon, 6 Oct - Mon, 13 Oct
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21:15 - 09:55SNN-BFS
12h 40m1 stop
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06:45 - 20:35BFS-SNN
13h 50m1 stop
€143
Find Deal

Everything you should know

Cheapest return fare
€109
Multi-carrier
Sun 26/10Sun 2/11
DUB - BFS • 1 stop
Cheapest one-way flight
€56
Multi-carrier
Sat 25/10
DUB - BFS • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belfast Intl!
Booking Insights

KAYAK's insights & trends for flights to Belfast Intl

Get data-powered insights and trends into flights to Belfast Intl to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Belfast Intl Airport?

The duration of your flight to Belfast depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular routes to Belfast on KAYAK are from Dublin, which takes 3h 45m, Cork, which takes 4h 10m, Shannon, which takes 6h 25m, and Milltown (Kerry), which takes 16h 15m.

Good to know – Book Cheap Belfast Intl Airport Plane Tickets

Cheapest flight€56
Flight from Dublin to Belfast Intl Airport

When to book flights to Belfast Intl

Are your dates flexible? Find out the best times to travel to Belfast Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Belfast based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Belfast Intl Airport flights

  • How far is Belfast Intl Airport from central Belfast?

    The distance between Belfast Intl Airport and the city centre of Belfast is 20 km.

  • How does KAYAK find such low prices on flights to Belfast Intl Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Belfast Intl Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Belfast Intl Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast Intl Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Belfast Intl Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belfast Intl Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Belfast Intl Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Belfast Intl Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Belfast Intl Airport flight deals.

Prefer to fly direct to Belfast Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Belfast Intl.
Find which airlines fly direct to Belfast Intl Airport, which days they fly and book direct flights.

Direct departures

Ireland to Belfast Intl

Monday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Tuesday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Wednesday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Thursday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Friday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Saturday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Sunday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

See more direct flights

Direct returns

Belfast Intl to Ireland

Monday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Tuesday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Wednesday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Thursday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Friday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Saturday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

Sunday

Jet2, Ryanair, Ryanair, +1 more

Jet2, Ryanair, +2 more

See more direct flights

Reviews of the top airline flying to Belfast Intl

 
See real verified KAYAK customer reviews for airlines flying to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Belfast. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Belfast Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7361 reviews
6.4Entertainment
6.3Food
6.9Boarding
6.7Comfort
7.6Crew
Airline reviews

The flight was good. It arrived at Heathrow on time but then there was no transport to take us to the terminal. We sat on the plane for an hour waiting for a bus. I will avoid Heathrow if possible in future. The crew were very apologetic.

8.0 ExcellentAnonymous, Sept 2025PSA - LHR
Read more British Airways reviews

The flight was good. It arrived at Heathrow on time but then there was no transport to take us to the terminal. We sat on the plane for an hour waiting for a bus. I will avoid Heathrow if possible in future. The crew were very apologetic.

we had to walk up stairs to get into the plane--no jetways. Perhaps that's a problem not with the airline but with facilities at Heathrow, Glasgow, and Edinburgh. But it was inconvenient.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

flight was delayed from BWI to London - missed my connecting flight & then connecting flight (also British Air) was delayed - food is awful, TV & movie selection is great

The flight was fine but they made me pay for my carryon bag because they said it was too big at the counter. But it fit under the seat just fine.

Super tight economy class. My knees were hitting the back of seat in front of me (I'm only 5'6"). My small backpack (sized according to their required dimensions) would not fit under the seat in front of me because there is a box (is that the life jacket?) in the way. Over all, extremely uncomfortable. I forgive the tasteless food, but the tight seating was torture

Excellent service by the flight crew, and the food was relatively very good compared to other airlines.

Flight was excellent, staff was great. My first time in first class and it was very relaxing and comfortable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

They can separate the young children from people who want to have a rest. It had lots of crying and loud noises from the children.

Travelling to a place near Belfast Intl?

Book flights to Belfast Intl if you plan to visit one of these locations
Newry
Ballymena
Armagh
Dungannon
Cookstown
Portadown

Everything you need to know for your flight to Belfast Intl

Information on the airport you'll fly into in Belfast

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