BFS

$285 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 10/19. 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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Cheap Flights to Belfast Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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 round-trip flight deals to Belfast Intl

Sun, Nov 9 - Sun, Nov 16
Multiple Airlines Logo
8:50 pm - 9:15 pmEWR-BFS
19h 25m2 stops
Multiple Airlines Logo
5:45 am - 7:05 pmBFS-EWR
18h 20m2 stops
$548Multiple Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Multiple Airlines Logo
5:45 pm - 4:15 pmEWR-BFS
17h 30m2 stops
Multiple Airlines Logo
6:25 pm - 10:10 pmBFS-EWR
32h 45m3 stops
$586Multiple Airlines
Find Deal
Sat, Nov 8 - Sun, Nov 16
Multiple Airlines Logo
1:35 am - 6:25 pmEWR-BFS
35h 50m2 stops
Multiple Airlines Logo
10:45 pm - 10:05 pmBFS-EWR
28h 20m2 stops
$590Multiple Airlines
Find Deal
Mon, Nov 24 - Tue, Dec 2
Multiple Airlines Logo
12:30 am - 10:10 pmJFK-BFS
40h 40m3 stops
Multiple Airlines Logo
1:55 pm - 7:05 pmBFS-JFK
34h 10m3 stops
$590Multiple Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
6:05 pm - 8:15 pmBOS-BFS
21h 10m2 stops
Multiple Airlines Logo
8:55 pm - 2:35 pmBFS-BOS
46h 40m3 stops
$590Multiple Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
Multiple Airlines Logo
5:00 pm - 4:15 pmJFK-BFS
18h 15m2 stops
Multiple Airlines Logo
6:30 am - 7:05 pmBFS-JFK
41h 35m3 stops
$597Multiple Airlines
Find Deal
Fri, Nov 7 - Sun, Nov 9
Multiple Airlines Logo
5:45 pm - 10:00 pmEWR-BFS
23h 15m2 stops
Multiple Airlines Logo
11:05 pm - 4:15 pmBFS-EWR
22h 10m2 stops
$600Multiple Airlines
Find Deal
Sat, Nov 8 - Sun, Nov 16
Multiple Airlines Logo
1:35 am - 6:25 pmEWR-BFS
35h 50m2 stops
Multiple Airlines Logo
7:10 am - 10:10 pmBFS-EWR
44h 00m3 stops
$603Multiple Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Multiple Airlines Logo
6:05 pm - 10:25 amJFK-BFS
11h 20m1 stop
Multiple Airlines Logo
6:30 am - 3:55 pmBFS-JFK
14h 25m1 stop
$618Multiple Airlines
Find Deal
Fri, Jan 9 - Sat, Jan 17
Multiple Airlines Logo
12:25 am - 4:10 pmEWR-BFS
34h 45m2 stops
Multiple Airlines Logo
8:10 am - 11:37 pmBFS-EWR
20h 27m2 stops
$626Multiple Airlines
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
American's Main Cabin Extra offers early boarding.
Aer Lingus A330's 17.7” wide seats add comfort.
Expert advice
Expert advice
Expert advice
Expert advice
Cheapest round-trip
$548
Multiple Airlines
Sun 11/9Sun 11/16
EWR - BFS • 2 stops
Cheapest one-way
$249
Multiple Airlines
Sun 10/19
BOS - BFS • 2 stops
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KAYAK searches 100s 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 for flights to Belfast Intl to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Belfast Intl?

The most popular airline among KAYAK users flying to Belfast Intl is British Airways, followed by American Airlines.

Expert advice

Expert advice for your flight to Belfast Intl

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
British Airways

Upgrade to premium economy for more space, priority boarding, and a bigger baggage allowance on long-haul flights.


Check the plane type before booking to ensure modern facilities and avoid outdated entertainment systems.

American Airlines

Consider Main Cabin Extra for early boarding (Group 5) and complimentary drinks on longer flights.


Download the American Airlines app for access to movies and TV series on your device.

Aer Lingus

Aer Lingus business class offers 22” wide seats with a 6’5” lay-flat bed and cozy duvet bedding.


Economy seats on A330 are 17.7” wide in a 2-4-2 configuration, offering more comfort on long-haul flights.

Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Marisa Garcia

Marisa Garcia

Expert on Aer Lingus

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more

Good to know - Book Cheap Belfast Intl Airport Plane Tickets

Low seasonNovember
Cheapest flight$249
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Boston 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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

  • Are there any public transportation options that will get me from the airport in Belfast to the center of the city?

    The public transportation in Northern Ireland comes from a company called Translink. Their most convenient option for transportation from the airport to the center of the city is aboard their Airport Express 300 route. The fare to ride this bus is about £8.00 ($11).

  • Are there rideshare services available from the airport in Belfast to take me to the center of Belfast?

    There are rideshare services available at this airport. There is no specific pick-up location for rideshare services at this airport so it is best to collect all of your baggage and then book your ride through the app to confirm your pick-up location outside of the terminal building.

  • What is the best way to get a taxi after my flight to Belfast International Airport?

    The International Airport Taxi company is the official taxi operator for the Belfast International Airport. They offer service 24 hours a day, seven days per week and the taxis sit right outside the right-hand most door of the airport exit lobby. The approximate fare to downtown Belfast is about £34 ($48).

  • Where do I go after I arrive at Belfast International Airport to rent a car?

    Five major rental car companies have operations at Belfast International Airport. You will find the rental car counters for all of these companies in the arrivals hall of the airport and all of the cars for rent have a location in the lots adjacent to the terminal building.

  • How far is Belfast Intl Airport from central Belfast?

    You’ll need to travel 12 miles to reach the Belfast city center from Belfast Intl Airport.

  • What is the cheapest day to fly to Belfast?

    Based on KAYAK data, the cheapest day to fly to Belfast is Tuesday where tickets can be as cheap as $823. On the other hand, the most expensive day to fly is Saturday, where prices are $999 on average.

  • 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 travelers 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 round-trip 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.

  • What is the cheapest time of day to fly to Belfast Intl Airport?

    The cheapest time of day to fly to Belfast Intl Airport is generally in the evening, when flights cost $660 on average. The most expensive time of day to fly to Belfast Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $916.

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.
  • When you arrive at Belfast International Airport (BFS) you will find a number of shopping options for you. These include things like duty-free shops, drug stores, sporting goods stores, as well as general retail options.
  • If someone is going to be meeting you at the airport to pick you up it is best that they park their car in the short stay car park. They can park here for up to 10min for £1.00 ($1.50).
  • If you have just arrived on a long flight to Belfast International Airport and need something to eat or drink there are quite a few options at the airport. These include places to get coffee and tea, fast food, or even traditional Irish fare.
  • If you have just arrived at the airport in Belfast and are in need of currency exchange services you will find a currency exchange booth near the international baggage claim area.
  • If you have just arrived at the airport and you need a nice place to relax a great choice is The Causeway Lounge. This lounge offers things like televisions, newspapers and magazines, Wi-Fi, and power outlets as well as a buffet offering a wide range of food choices.
  • One of the unique amenities at Belfast International Airport is their key holding service where you can leave things like car keys and house keys and collect them at a later date. There is a fixed rate fee of around £5.00 ($7) for the service.

Reviews of the top 3 airlines 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 the United States 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.
7.2
American AirlinesOverall score based on 11044 reviews
6.4Food
7.2Comfort
8.0Crew
6.9Entertainment
7.5Boarding
Airline reviews

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

10.0 ExcellentGary, Oct 2025JFK - LHR
Read more American Airlines reviews

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

Fast and sensible boarding was absolutely amazing. But extortionate wifi and seats that barely moved, making me unable to sleep, didn't do a lot of favors.

I liked the front row seats. A lot of leg room. The check-in window needs to be longer

We were very satisfied and would fly with Aer Lingus again in the future.

My flights with Aer Lingus were very good and I will definitely fly with them. Again in future trips to Ireland and Scotland.

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

Terrible leg room - I’m 5’3” and my knees were touching the seat in front of me. When the person sitting in front of me leaned back, there was about 15 inches of space between my head and the TV screen which made it awkward to view movies. Last year they had decent food, but this year the only tasty item on the trip was dessert.

The flight was delayed leaving Philadelphia due to “catering” and consequently arrived in Dublin some 75 minutes later than scheduled. Consequently this caused me to miss my connecting flight to Glasgow and I had to spend the night in Dublin.

The flight from Cincinnati to Philadelphia was satisfactory and uneventful.

It was truly a horrible flight. We were delayed almost 2 hours. The seats were so tiny, my legs were hurting the entire flight. When i finally made it to Ireland i missed my connecting flight because we left Newark late. I will most likely never fly Aer Lingus again

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Connection at Hethrow was horrible..We couldn't get out of the plane for an hour as they were buying people to the airport and there were not enough busses. We had 2 and half hf between flights so it was very tight. After departing plane we had to go thru security again. People with less time in between connections missed their flights

Horrible… I was downgraded without notice, had to sit in economy and given my back injury was in pain most of the journey. I expect to be reimbursed for this inconvenience and after my return flight home, I never plan to fly with British Airways again.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

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.

Traveling to a place near Belfast Intl?

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

Everything you need to know for your flight to Belfast Intl

Flights with popular airlines flying to Belfast Intl

Flight deals from the most popular airlines with KAYAK users flying the route

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