£248 Find Cheap Flights from Belfast to North America – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to North America departing on 1/10. 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.
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Cheap Flights from Belfast to North America

Cheapest return prices found by our users on KAYAK in the last 72 hours
New York
New York2 stops£467
Toronto
Toronto1 stop£390
Los Angeles
Los Angeles2 stops£628
Miami
Miami3 stops£630
San Francisco
San Francisco1 stop£636
Boston
Boston1 stop£478
Las Vegas
Las Vegas1 stop£683
Chicago
Chicago3 stops£580
Mexico City
Mexico City3 stops£789
Atlanta
Atlanta1 stop£702
Dallas
Dallas3 stops£817
Seattle
Seattle2 stops£579
New York
New York2 stops£467
Toronto
Toronto1 stop£390
Los Angeles
Los Angeles2 stops£628
Miami
Miami3 stops£630
San Francisco
San Francisco1 stop£636
Boston
Boston1 stop£478
Las Vegas
Las Vegas1 stop£683
Chicago
Chicago3 stops£580
Mexico City
Mexico City3 stops£789
Atlanta
Atlanta1 stop£702
Dallas
Dallas3 stops£817
Seattle
Seattle2 stops£579

Book Cheap Belfast to North America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to North America 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 from Belfast to North America

Tue, 22 Sep - Mon, 28 Sep
Multiple Airlines Logo
20:55 - 16:35BFS  Belfast Intl-JFK New York John F Kennedy Intl
24h 40m2 stops London Gatwick Zurich
Multiple Airlines Logo
17:30 - 16:15JFK  New York John F Kennedy Intl-BFS Belfast Intl
17h 45m2 stops Munich Franz Josef Strauss London Stansted
£467Multiple Airlines
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
06:20 - 18:25BFS  Belfast Intl-MCO Orlando
17h 05m1 stop London Gatwick
Multiple Airlines Logo
20:30 - 10:05MCO  Orlando-BFS Belfast Intl
32h 35m1 stop London Gatwick
£475Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Multiple Airlines Logo
08:20 - 22:05BFS  Belfast Intl-JFK New York John F Kennedy Intl
18h 45m2 stops London Gatwick Reykjavik Keflavik Intl
Multiple Airlines Logo
20:30 - 20:25JFK  New York John F Kennedy Intl-BFS Belfast Intl
18h 55m2 stops Reykjavik Keflavik Intl London Gatwick
£479Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
06:20 - 18:25BFS  Belfast Intl-MCO Orlando
17h 05m1 stop London Gatwick
Multiple Airlines Logo
20:30 - 07:45MCO  Orlando-BFS Belfast Intl
30h 15m1 stop London Gatwick
£481Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
20:20 - 21:00BFS  Belfast Intl-EWR Newark
29h 40m2 stops Palma de Mallorca Son Sant Joan Paris Orly
Multiple Airlines Logo
20:25 - 21:00EWR  Newark-BFS Belfast Intl
19h 35m2 stops Reykjavik Keflavik Intl Glasgow Intl
£483Multiple Airlines
Tue, 22 Sep - Fri, 25 Sep
Multiple Airlines Logo
06:15 - 15:55BFS  Belfast Intl-JFK New York John F Kennedy Intl
14h 40m1 stop London Gatwick
Multiple Airlines Logo
18:20 - 09:55JFK  New York John F Kennedy Intl-BFS Belfast Intl
10h 35m1 stop London Gatwick
£486Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Multiple Airlines Logo
20:55 - 16:35BFS  Belfast Intl-JFK New York John F Kennedy Intl
24h 40m2 stops London Gatwick Zurich
Multiple Airlines Logo
17:30 - 23:20JFK  New York John F Kennedy Intl-BFS Belfast Intl
24h 50m2 stops Munich Franz Josef Strauss London Stansted
£493Multiple Airlines
Tue, 22 Sep - Mon, 28 Sep
Multiple Airlines Logo
08:20 - 22:05BFS  Belfast Intl-JFK New York John F Kennedy Intl
18h 45m2 stops London Gatwick Reykjavik Keflavik Intl
Multiple Airlines Logo
20:30 - 20:25JFK  New York John F Kennedy Intl-BFS Belfast Intl
18h 55m2 stops Reykjavik Keflavik Intl London Gatwick
£494Multiple Airlines
Wed, 7 Oct - Sun, 11 Oct
British Airways Logo
10:05 - 18:25BHD  Belfast City-SEA Seattle/Tacoma Intl
16h 20m1 stop London Heathrow
British Airways Logo
06:12 - 14:35SEA  Seattle/Tacoma Intl-BHD Belfast City
24h 23m2 stops Chicago O'Hare Intl London Heathrow
£722British Airways
Wed, 7 Oct - Sun, 11 Oct
British Airways Logo
11:35 - 11:35BHD  Belfast City-SEA Seattle/Tacoma Intl
32h 00m1 stop London Heathrow
British Airways Logo
20:20 - 20:35SEA  Seattle/Tacoma Intl-BHD Belfast City
16h 15m1 stop London Heathrow
£722British Airways
Booking Insights

KAYAK's insights & trends for Belfast to North America flights

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

What is the cheapest month to fly from Belfast to North America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast to North America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belfast to North America is October, when tickets cost £478 (return) on average. On the other hand, the most expensive months are June and September, when the average cost of return tickets is £1,026 and £758 respectively.

Good to know - Cheap tickets from Belfast to North America

Cheapest flight

£248
Flight from Belfast Intl Airport to Orlando

FAQs - booking North America flights

  • How does KAYAK find such low prices on flights from Belfast to North America?

    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 from Belfast to North America.

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

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

  • What is the Hacker Fare option on flights from Belfast to North America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Belfast to North America 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 from Belfast to North America?

    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 from Belfast to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Belfast to North America

 
Need help choosing which airline to fly with from Belfast to North America? 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.
7.8
KLMOverall score based on 1555 reviews
7.3Food
8.4Crew
7.7Comfort
7.2Entertainment
7.8Boarding
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The flight was great, the only reason for middle scores on entertainment and food is that it was a short flight so not included (but snacks were served including alcoholic beverages free of charge). I would definitely recommend KLM.

Was trying to change a flight but told that Canadian and local klm systems do not interact so they could not access my booking. Overall I like klm a lot but if it was important to change flights I would be very frustrated.

KLM is my favourite airline. Never ever let us down.Staff are first class.

Pretty bad. Food was awful. drinks were scarce, as if drinking an extra drink would ruin the airline. attendants were not very helpful. likely Dutch "directedness" (I cannot be bothered). Crammed flight. Entertainment in very minimal dosage. Almost all old movies and series with 1-3 episodes only. Very limited number of options available. Jesus!! it seems you need to bring your own entertainment these days even of flights that are 13 hrs long!! I would and I will avoid in the future!

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

Ryanair delayed my flight by 7.30 hours gave us a embarrassing 4 euro voucher Got to Leeds/Bradford airport got to the car hire which I also booked through your site and they had given my car away then charged me a additional 192 pounds more for a car I didn’t even want complete scam

Aer Lingus App never showed the gate and the board did not update until very close to the time the gate was due to close. Both planes departed late but no announcement was made which would have saved a run for the gate.

Caring & friendly crew. Most important: got us SAFELY to our destination!

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

One of the best flight experience I have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

The biking process was confusing and I was called for a seat assignment from I number I repeatedly though was spam, but the flight itself was great

Plane features were VERY old and outdated. footrest cushion was completely lose, plane felt dirty and a bit grimy. i was in business class. the lead flight attendant, Mary made a few announcements that didn't seem to put the cabin at ease (it didn't necessarily bother me, but could have bothered others). she said "the seat cushions aren't FDA approved, so you have to put them on after we take flight." everyone had already applied the seat cushions, and saying something isn't approved for flight may cause alarm. she also said at one point over the announcement ... "we can't get up because we are too afraid of the jet stream impacts" -- again, not helpful to those who are nervous fliers.

Carryon bag was judged to be too large even though it fit on first leg of flight and would fit on the airbus A320. Crew forced luggage to be checked. Electric battery powered razor was taken out of one luggage presumably by staff and never returned. Other luggage also had battery electric razor and battery electric toothbrush but was left alone. Now I have to buy another electric razor adding to the cost of this flight.

Extremely comfortable airplane, everything looked brand new, how lovely! My seat in Premium Economy was ever so comfortable, I did not suffer the usual backache I suffer when doing the transatlantic flight. It felt like seating in a reclining armchair. I loved the foot rest, did not need to use the portable device I usually carry along with me to replace one. I loved the spaciousness in front of me, and that there were only two seats (Instead of 3 in coach) in the window row, wow what a difference in comfort. Coach seats are always just a little narrow for my hips. The support of the cushions was great, firm and offered good support . It was easy to come out of my aisle seat, although I'm 70. The staff was courteous, both meals were delicious, very carefully prepared, and creative (fruit + cheese for the second meal, instead of the usual bread sandwich)

The plane was up-to-date, and the free wi-fi was very much appreciated! All of the ports functioned well, and the entertainment choices made the flight much more enjoyable. One of the flight attendants was unfriendly, but the flight was enjoyable overall.

3 hour delay before takeoff & another 30 minutes on the plane before taxi to runway

Rudest flight attendants ever, waited over 20 for light to be answered and it never was then tried to flag down an attendant who said someone else would come, just needed water to take some medicine Food bad

My entertainment unit kept locking up and had to be restarted multiple times. Also those commercials for Budapest and Ralph Laureen. Come on those were stuff only those who can afford the outrageous fees of first and business class would be interested in.. And the fact you have no military discount is not good either,

I was a Wheelchair Assist’ passenger on a London Heathrow to PHL flight yesterday. The process of getting me and my carry-on bag from the ticket counter to the gate was not good at all. It was the worst in my 5 years of experience using this service offered by American. The Philadelphia ‘Wheelchair Assist’ service was, and always has been Excellent! Not so at Heathrow. I was handed off to three different wheelchair drivers; had to sit in a very dingy holding area for 30 minutes while waiting for our gate change announcement; got crammed into a overloaded service vehicle to take me from the holding area to the gate ; was dumped at the end of the line of already-boarding passengers with my heavy carryon and no one helped me up the ramp way at the gate to board the plane. Overall it was a miserable experience!

Flying since the 1970's and this flight had the most enjoyable food not the take it of leave it chicken or pasta selection. A380 superb

Crew was nice, aircraft dated, entertainment same. Internet is expensive and terribly slow. Food pretty bad

My screen didn't work for the first 9.5 hours of the flight. The crew could not resolve. I don't watch much media so I had been really excited to relax and watch a BBC special but couldn't. Then I tried to use the online streaming on my devices - that never worked but I do have about 7 charges on my credit card that I now have to dispute with BA. Pretty annoying. Also, they ran out of meals and they served meals that had a serve by date of 1/26. But the staff were all very friendly and helpful when they could help.

Very bad check in service. They hardly spoke of any English - at least in a way to communicate. Downgraded from Business due to seat malfunction. Could not even allocate a seat in economy with an empty seat next to me. So called manager at check in was a total waste of time

Absolutely the best airline for service and comfort by far! I only wish I could fly with them domestically!

My flight from Zurich to London was delayed 2hours and 45minutes. It was awful.

Not enough food for a 4 hour trip…Lack of entertainment and with no WIfi accessibility I didn’t figure it out how to access free WiFi

Not good because in this cancelled and then rebooked flight BA put me and my husband in both middle seats when we were originally seated together in original flight and i was in aisle. I hate sitting in the middle. BA food needs to be better. It was just ok. Thanks though to screw and everyone one for safe flight

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

They are disorganized….show your flight info half an hour before take off, so you are running all over the place. Customer personnel are not helpful, and act like you are bothering them when you asked for assistance - very rude!!! My very first and last time flying with British airways… good thing we have other options.

There was no entertainment offered or expected, so please disregard my readings of that component. The flight was fantastic. Efficient boarding, takeoff, and even early arrival!

2 hour delay with very little information given. Horrible service by BA employees at Heathrow after we missed our connecting flight. Extremely disappointing experience!

Missed slot to leave so we were on the plane for an extra hour. The seats were really uncomfortable and the food was poor. The experience makes me think twice about flying as I suspect they are all similar.

Fine, charter flights. Plane full, and staff nice and friendly. No option for free food or drink. Entertainment through paid app.

The 737-8 is too small for the length of flight especially if there are any delays

The flight was delayed over 2 hours, we should off left the plane2 late passengers as it’s not fair on everyone who’s followed the rules.

Dreamliner. Yes great if maintained. I didn't see anyones screen work consistently during either of our flights. Worse was their ability to not only dump you out of premium but separate couples and seat someone's carer at the opposite end of the aircraft. This poor gentleman had no hand so his partner who assists him, being seated at the other end of the aircraft, well that really showed us all what Tui think :( It was fairly dire all in all, they advertise all the perks of the dreamliner only in reality you don't have the features and they change the windows and colours to suit their constant sales pitches. Ironically they were so low on stock for the return flight that all their sales pitches were a waste of time! Their contract only favours them and 'operational changes' well they cover every excuse and Tui use it. Surprisingly we haven't reinstalled the Tui app or booked with them since. It's a shame as I rated them highly during the pandemic.

One flight attendant not wearing a mask over nose, 50% of passengers not either, and no effort to correct. Boarding was very late with no information - lots of standing around waiting.

Everything you need to know for your flight to North America

Cabin class types available on flights to Belfast

Cabin classes available on flights to Belfast. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.