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Find cheap flights from Belfast Intl Airport to United States from £199

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 Intl to the United States departing on 6/6. 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
0 bags
Fri 7/6
Fri 14/6

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Best United States Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop£439
Orlando
Orlando1 stop£632
Los Angeles
Los Angeles2 stops£578
Miami
Miami2 stops£554
San Francisco
San Francisco3 stops£905
Chicago
Chicago3 stops£908
Tampa
Tampa3 stops£819

Good to know - Cheap tickets from Belfast Intl Airport to United States

Low season

January

High season

July

Cheapest flight

£199
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Belfast Intl Airport to New York

FAQs - booking United States flights

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

    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 Intl Airport to United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to United States from 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 from Belfast Intl Airport to United States?

    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 United States with an airline and back to Belfast Intl Airport with another airline.

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

    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 United States from Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Belfast Intl Airport to United States

  • Morning departure is around 26% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Belfast Intl to the United States

 
Need help choosing which airline to fly with from Belfast Intl to the United States? 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.
7.7
FinnairOverall score based on 1379 reviews
7.8Boarding
8.2Crew
7.6Comfort
7.0Entertainment
6.9Food
Airline reviews

All good- I love BA and the professionalism of the crew and pilots.

8.0 ExcellentAnonymous, Apr 2024JFK - LHR
Read more about Finnair reviews

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

Very rude hostess. She embarrassed me in front of others. I went to sit after taking off in a different sit in the same economic cabin. Was the area where doors are. She come to me very laud and said: go back to your sit those sit are more expensive.wow! No diplomacy. Flight was super full except 3 of those sit. The only person in that row later during the flight occupied all sit laying down!. Once more disappointed at American Airlines. Early flight they lost my luggages for 4 days. Never refund money for replacement for some of essential items purchased..when I booked the flight I thought was Finlandair. I

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

They ocer booked the connecting flight. My bags took a long time to come out, nevertheless I got to the gate in time to board, but they have given my seat to another passenger. They were aware I was connecting from another flight that was a little late, but they did not care. The customer representatives were rude. A horrible experience.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

They should. Heck planes more often not when they are suppose to be leaving causing delays

Thankfully not a full flight so although my headphone jack wasn’t working 100% on my window seat, I was able to move to the aisle seat. Food was fine, nothing great but tasty enough. Crew were friendly and made enough rounds. Always have a decent experience with Aer Lingus

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

Customs is always a challenge. The customs officials were real humans, which was nice-not robots programmed on angry 😊. If you’re in a hurry to get through you’ll be stressed out. Allow yourselves plenty of time and it will be a stress free experience.

I got rerouted to another flight/city because the original flight was late and I would not have made my connection. I had to wait an additional five hours (no compensation) for the new flight which was also delayed because the computer was not working. Arrived at my final destination after nearly 20 hours of travel only to discover that my baggage had not arrived with me. Two days later and still waiting for my baggage. Customer service has been incredibly unhelpful and even hung up on me because I dared to ask for them to have someone call me when my bag arrived at the airport. No one apologized to me for what I experienced and they were dismissive of the fact that I have absolutely no clothes or toiletries. Absolutely awful, disorganized and stressful experience. Am dreading the return flight.

I paid for premium economy but BA oversold the seats and we ended up being downgraded. Not acceptable given how much we paid for the flight. We were also separated to 2 different areas so not only did we not get the service we paid for, we didn’t even get to sit together. I’m not happy at this treatment by BA because of corporate greed.

Original flight was cancelled - After waiting 2 hours for new take-off times. Then had to stand in line for 3 hours, ending at 2:30 am - to be told, " No hotel rooms anywhere in Dallas". No way for me to get any rest at DFW at that time of night.

Flight was an Iberia Flight on Level but seemed to be outsourced to a 3rd airline - Wamos. Seating pattern was different than when booked, we waited on the JETBRIDGE for 45 minutes to board, food was terrible. Movie options were limited to about 20 and very old, TV shows was limited to about 15 and equally as old. Staff was fine but definitely the "b-team". Landed about 60 minutes early and waited on the runway for 45 minutes - despite that Logan Airport in Boston recently added new gates. Mediocre experience at best.

Improve food options. Do not charge so much for checked bags. As some who paid 990 EUR fir the round trip international flight it is horrendous to pay another 140 for 1 checked bag.

My luggage never arrived in Miami; still waiting a day later.

My luggage did not get to my Miami destination/home. I am waiting for it 24 hours later.

good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.

Service and food are good. However, main cabin with the extra cost one pays could be better. I don't see any difference with the rest of the seats in the regular category. The seats are too close to the ones in front. For short flights it is Ok, but for long ones there should be more space.

As with every airline the seats are not built for tall people.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Book cheap flights from Belfast to the United States

Cheapest flights to the United States from Belfast found in 2024

Recent return flight deals

17/5Fri
1 stop
12h 45mBFS-JFK
21/5Tue
1 stop
10h 35mJFK-BFS
£439
17/5Fri
1 stop
12h 45mBFS-JFK
21/5Tue
1 stop
10h 35mJFK-BFS
£478
30/5Thu
2 stops
20h 15mBFS-JFK
14/7Sun
1 stop
25h 10mJFK-BFS
£496
30/5Thu
2 stops
20h 15mBFS-JFK
15/7Mon
1 stop
10h 35mJFK-BFS
£519
30/5Thu
1 stop
31h 20mBFS-JFK
14/7Sun
1 stop
25h 10mJFK-BFS
£554
30/5Thu
2 stops
20h 15mBFS-JFK
7/6Fri
1 stop
12h 45mJFK-BFS
£558
30/5Thu
2 stops
20h 15mBFS-JFK
8/6Sat
1 stop
10h 00mJFK-BFS
£559
30/5Thu
1 stop
14h 40mBFS-JFK
15/7Mon
1 stop
10h 35mJFK-BFS
£569
30/5Thu
2 stops
21h 15mBFS-JFK
15/7Mon
3 stops
16h 40mJFK-BFS
£572
30/5Thu
2 stops
21h 15mBFS-JFK
8/6Sat
2 stops
17h 40mJFK-BFS
£578

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Recent one-way flight deals

6/6Thu
2 stops
34h 55mBFS-JFK
£199
6/6Thu
2 stops
17h 15mBFS-EWR
£199
6/6Thu
1 stop
14h 40mBFS-JFK
£238
6/9Fri
2 stops
57h 38mBFS-SEA
£274
6/9Fri
3 stops
42h 08mBFS-SEA
£309
6/6Thu
3 stops
20h 45mBFS-JFK
£309
6/6Thu
3 stops
38h 14mBFS-LGA
£313
8/6Sat
1 stop
15h 45mBFS-LAX
£317
14/5Tue
1 stop
15h 55mBFS-LAX
£326
8/6Sat
2 stops
31h 15mBFS-LAX
£337

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Last minute flights from Belfast Intl to the United States

Last minute flight, train and bus deals

11/5Sat
multi-stop
17h 25mBFS-MCO
18/5Sat
multi-stop
46h 02mMCO-BFS
£589
11/5Sat
multi-stop
11h 55mBFS-MCO
18/5Sat
multi-stop
18h 40mMCO-BFS
£628
13/5Mon
multi-stop
25h 50mBFS-LAX
20/5Mon
multi-stop
28h 31mLAX-BFS
£667
13/5Mon
multi-stop
25h 15mBFS-LAX
20/5Mon
multi-stop
32h 55mLAX-BFS
£676
13/5Mon
multi-stop
16h 50mBFS-LAX
20/5Mon
multi-stop
18h 45mLAX-BFS
£889
11/5Sat
multi-stop
27h 40mBFS-MCO
18/5Sat
multi-stop
30h 20mMCO-BFS
£941
11/5Sat
multi-stop
21h 08mBFS-MCO
18/5Sat
multi-stop
18h 25mMCO-BFS
£1,007

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Belfast Intl Airport - United States Flights

Departure:

Belfast Intl Airport (BFS)United Kingdom

Return flight deals:

United States - Belfast Intl Airport

Cabin classes:

£329

Browse destinations:

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