BFS

€50 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 5/3. 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, 0 bags

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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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
€86
Multiple Airlines
Sat 21/2Mon 23/2
DUB - BFS • 1 stop
Cheapest one-way flight
€50
Multiple Airlines
Thu 5/3
DUB - BFS • 1 stop
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belfast Intl!
Flight Deals
Booking Insights
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

Sat, 21 Feb - Mon, 23 Feb
Multiple Airlines Logo
10:00 - 15:10
DUB
-
BFS
5h 10m
1 stop
Multiple Airlines Logo
19:20 - 22:30
BFS
-
DUB
3h 10m
1 stop
€86Multiple Airlines
Wed, 18 Feb - Wed, 25 Feb
Multiple Airlines Logo
06:45 - 10:20
DUB
-
BFS
3h 35m
1 stop
Multiple Airlines Logo
07:55 - 13:25
BFS
-
DUB
5h 30m
1 stop
€89Multiple Airlines
Fri, 27 Feb - Sun, 1 Mar
Multiple Airlines Logo
13:30 - 21:05
DUB
-
BFS
7h 35m
1 stop
Multiple Airlines Logo
05:45 - 11:35
BFS
-
DUB
5h 50m
1 stop
€91Multiple Airlines
Mon, 16 Feb - Mon, 23 Feb
Multiple Airlines Logo
17:00 - 21:55
DUB
-
BFS
4h 55m
1 stop
Multiple Airlines Logo
18:50 - 23:05
BFS
-
DUB
4h 15m
1 stop
€92Multiple Airlines
Fri, 6 Mar - Fri, 13 Mar
Multiple Airlines Logo
22:20 - 11:55
ORK
-
BFS
13h 35m
1 stop
Multiple Airlines Logo
14:30 - 21:55
BFS
-
ORK
7h 25m
1 stop
€93Multiple Airlines
Sat, 28 Mar - Mon, 30 Mar
Multiple Airlines Logo
22:40 - 08:35
ORK
-
BFS
9h 55m
1 stop
Multiple Airlines Logo
21:55 - 08:05
BFS
-
ORK
10h 10m
1 stop
€95Multiple Airlines
Sat, 21 Feb - Mon, 23 Feb
Multiple Airlines Logo
18:45 - 08:50
DUB
-
BFS
14h 05m
1 stop
Multiple Airlines Logo
18:50 - 23:05
BFS
-
DUB
4h 15m
1 stop
€95Multiple Airlines
Sat, 21 Feb - Mon, 23 Feb
Multiple Airlines Logo
09:00 - 15:10
DUB
-
BFS
6h 10m
1 stop
Multiple Airlines Logo
07:50 - 14:55
BFS
-
DUB
7h 05m
1 stop
€96Multiple Airlines
Fri, 6 Mar - Fri, 13 Mar
Multiple Airlines Logo
06:45 - 10:30
DUB
-
BFS
3h 45m
1 stop
Multiple Airlines Logo
18:00 - 21:25
BFS
-
DUB
3h 25m
1 stop
€97Multiple Airlines
Fri, 6 Mar - Fri, 13 Mar
Multiple Airlines Logo
06:45 - 10:30
DUB
-
BFS
3h 45m
1 stop
Multiple Airlines Logo
18:00 - 21:25
BFS
-
DUB
3h 25m
1 stop
€98Multiple Airlines
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 layover will also be longer. The most popular routes to Belfast on KAYAK are from Dublin, which takes 3h 45m, Shannon, which takes 4h 25m, Cork, which takes 4h 45m, and Milltown (Kerry), which takes 4h 55m.

Good to know – Book Cheap Belfast Intl Airport Plane Tickets

Cheapest flight€50
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.

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.
6.7
British AirwaysOverall score based on 7690 reviews
6.4Entertainment
6.8Comfort
6.4Food
7.6Crew
6.9Boarding
Airline reviews

Aircraft was comfortable even in economy, clean. Entertainment screens were excellent and. Hoice was very good. Good was just ok. Crew was not bad.

8.0 ExcellentAnonymous, Jan 2026
BOM - LHR
Read more British Airways reviews

Aircraft was comfortable even in economy, clean. Entertainment screens were excellent and. Hoice was very good. Good was just ok. Crew was not bad.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

I was unable to board the flight because I was unable to acquire a visa , Brexit changed my ability to get an ETA, I’m a Trinidad citizen and it takes weeks to get a visa

The issue was not with BA it was with the link yoiu sent fopr booking the flight

The space in the seat was okay, the staff were friendly, the entertainment system, my touch screen was not working and some of the films listed on the website for the flight were not available.

BA flight from London NY had old BC configuration with 2+3+2 seating with open seats which was not comfortable and lacked privacy

Flew business- but plane was dirty, food horrendous. Too many business class seats diluted service levels overall.

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

I don’t think you’ll like the shoulder require people to pay to reserve seats. Also for the people in the bulkhead row the luggage locker nearest to their seats should be vacant. Both sides were filled with crew or airport items.

Experience was bad. In business class, they ran out of food choices. Luggage was delayed by 2 days in both to and fro flights, ground staff was not helpful, took 3 hours to log the complaint for missing luggage.

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