Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Belfast to the United States from £239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to the United States departing on 21/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Belfast to the United States

Cheap return flights

These are some of the best return flight deals from Belfast to the United States that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Belfast to the United States.

Cheap last-minute flights

Planning a quick getaway from Belfast to the United States? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United States, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Belfast to the United States

Find recent round-trip train or bus tickets from Belfast to the United States.

All round-trip flight deals to the United States

The cheapest plane tickets to the United States found on KAYAK recently.
21:00 - 22:00BFS-EWR
30h 00m2 stops
00:15 - 08:15EWR-BFS
27h 00m2 stops
Thu, 5 Dec - Sun, 8 Dec
07:20 - 17:45BHD-BOS
15h 25m2 stops
20:00 - 20:30BOS-BHD
19h 30m2 stops
Sun, 12 Jan - Mon, 20 Jan
14:40 - 22:05BHD-JFK
12h 25m1 stop
21:35 - 16:45JFK-BHD
14h 10m1 stop
£523Finnair
Find Deal
Mon, 13 Jan - Tue, 28 Jan
15:40 - 22:05BHD-JFK
11h 25m1 stop
23:20 - 18:40JFK-BHD
14h 20m1 stop
£538Finnair
Find Deal
Wed, 8 Jan - Sun, 19 Jan
06:35 - 14:00BHD-EWR
12h 25m1 stop
21:35 - 13:35EWR-BHD
11h 00m1 stop
£542British Airways
Find Deal
Mon, 13 Jan - Tue, 28 Jan
09:10 - 19:29BHD-JFK
15h 19m2 stops
17:00 - 13:55JFK-BHD
15h 55m2 stops
£552Aer Lingus
Find Deal
Wed, 8 Jan - Sun, 19 Jan
06:35 - 16:10BHD-EWR
14h 35m2 stops
17:40 - 13:55EWR-BHD
15h 15m2 stops
£552Aer Lingus
Find Deal
Wed, 8 Jan - Sun, 19 Jan
15:05 - 22:05BHD-JFK
12h 00m1 stop
08:41 - 09:05JFK-BHD
19h 24m2 stops
£565British Airways
Find Deal
Thu, 5 Dec - Mon, 9 Dec
09:10 - 18:00BHD-JFK
37h 50m2 stops
21:10 - 18:40JFK-BHD
16h 30m2 stops
£654Iberia
Find Deal
Wed, 11 Dec - Sun, 15 Dec
06:35 - 11:35BHD-SEA
13h 00m1 stop
19:40 - 18:10SEA-BHD
14h 30m1 stop
£735Iberia
Find Deal
Fri, 9 May - Fri, 30 May
06:30 - 15:50BFS-JFK
14h 20m1 stop
Fri, 21 Feb
07:25 - 15:50BHD-JFK
13h 25m1 stop
Fri, 21 Feb
06:30 - 15:00BFS-LGA
37h 30m3 stops
Fri, 21 Feb
06:15 - 21:00BFS-EWR
19h 45m2 stops
Fri, 21 Feb
20:55 - 22:30BFS-JFK
30h 35m2 stops
Wed, 18 Dec
19:35 - 13:50BHD-JFK
23h 15m2 stops
£409Aer Lingus
Find Deal
Fri, 21 Feb
06:45 - 16:10BHD-EWR
14h 25m2 stops
£463Aer Lingus
Find Deal
Fri, 21 Feb
15:05 - 19:15BHD-SEA
35h 10m2 stops
£512Aer Lingus
Find Deal
Sat, 22 Mar
15:05 - 19:15BHD-SEA
35h 10m2 stops
£513Aer Lingus
Find Deal
Sat, 22 Mar
11:30 - 19:35BHD-EWR
13h 05m1 stop
£2,086British Airways
Find Deal
Wed, 18 Dec
10:15 - 20:05BFS-BOS
38h 50m3 stops
18:20 - 20:35BOS-BFS
21h 15m2 stops
Sun, 24 Nov - Sun, 1 Dec
09:55 - 21:00BFS-EWR
16h 05m1 stop
01:35 - 08:50EWR-BFS
26h 15m2 stops
Sat, 23 Nov - Sat, 23 Nov
15:25 - 13:45BHD-BOS
27h 20m2 stops
17:50 - 13:35BOS-BHD
14h 45m2 stops
£692Aer Lingus
Find Deal
Sun, 24 Nov - Sun, 1 Dec
06:35 - 18:40BHD-JFK
17h 05m1 stop
19:00 - 10:30JFK-BHD
10h 30m1 stop
£819American Airlines
Find Deal
Thu, 21 Nov - Mon, 25 Nov
09:10 - 18:10BHD-JFK
14h 00m1 stop
18:30 - 10:20JFK-BHD
10h 50m1 stop
£839American Airlines
Find Deal
Sat, 23 Nov - Sun, 24 Nov
11:15 - 19:35BHD-EWR
13h 20m1 stop
21:35 - 13:55EWR-BHD
11h 20m1 stop
£850British Airways
Find Deal
Sat, 23 Nov - Sun, 24 Nov
18:50 - 18:15BHD-SEA
31h 25m2 stops
18:50 - 19:40SEA-BHD
16h 50m1 stop
£857Aer Lingus
Find Deal
Sat, 23 Nov - Sat, 30 Nov
06:30 - 19:35BHD-SEA
21h 05m2 stops
18:50 - 19:40SEA-BHD
16h 50m1 stop
£979British Airways
Find Deal
Sat, 23 Nov - Sat, 30 Nov
06:35 - 13:10BHD-BOS
11h 35m1 stop
22:00 - 16:35BOS-BHD
13h 35m1 stop
£990Finnair
Find Deal
Mon, 25 Nov - Wed, 4 Dec
06:35 - 14:00BHD-BOS
12h 25m1 stop
22:00 - 16:35BOS-BHD
13h 35m1 stop
£992Finnair
Find Deal
Mon, 25 Nov - Wed, 4 Dec

British Airways flights from Belfast to United States

Our best British Airways deals on Belfast to United States flight tickets
British Airways
13 Jan
BHD06:35Belfast City
12h 25m
1 stop
EWR14:00Newark
28 Jan
EWR21:35Newark
11h 00m
1 stop
BHD13:35Belfast City
British Airways
5 Dec
BHD15:05Belfast City
12h 00m
1 stop
JFK22:05New York John F Kennedy Intl
9 Dec
JFK08:41New York John F Kennedy Intl
19h 24m
2 stops
BHD09:05Belfast City
British Airways
5 Dec
BHD06:35Belfast City
19h 24m
2 stops
JFK20:59New York John F Kennedy Intl
9 Dec
JFK17:40New York John F Kennedy Intl
15h 30m
2 stops
BHD14:10Belfast City

Aer Lingus flights from Belfast to United States

Our best Aer Lingus deals on Belfast to United States flight tickets
Aer Lingus
8 Jan
BHD09:10Belfast City
15h 19m
2 stops
JFK19:29New York John F Kennedy Intl
19 Jan
JFK17:00New York John F Kennedy Intl
15h 55m
2 stops
BHD13:55Belfast City
Aer Lingus
26 Nov
BHD09:50Belfast City
14h 35m
2 stops
JFK19:25New York John F Kennedy Intl
4 Dec
JFK17:00New York John F Kennedy Intl
14h 50m
2 stops
BHD12:50Belfast City
Aer Lingus
24 Nov
BHD15:25Belfast City
27h 20m
2 stops
BOS13:45Boston Logan Intl
1 Dec
BOS17:50Boston Logan Intl
14h 45m
2 stops
BHD13:35Belfast City

See travel insights to the United States from

How to get the cheapest flight ticket from Belfast to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Belfast to United States flight route?

Belfast Intl - Boston Logan Intl. Fly from Belfast Intl to Boston Logan Intl for the best Belfast - United States flight prices

Can stopping save me money on Belfast to United States flights?

You could potentially save up to 35% on your flight if you consider stops on a Belfast to United States flight.

Cheap Belfast to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to United States

Best price found

£239

Fastest flight time

10h 20m

Direct flights

None

Airports in United States

5 airports
The best one-way flight to United States from Belfast in the past 72 hours is £239. The best return flight deal from Belfast to United States found on momondo in the last 72 hours is £422.
The fastest flight from Belfast to United States takes 10h 20m
There are no direct flights from Belfast to United States. Popular non-direct routes for this connection are Belfast Intl Airport - New York LaGuardia Airport, Belfast City Airport - New York John F Kennedy Intl Airport and Belfast Intl Airport - New York John F Kennedy Intl Airport.
There are 5 airports near United States: Newark (EWR), New York LaGuardia (LGA), Boston Logan Intl (BOS), New York John F Kennedy Intl (JFK), Seattle/Tacoma Intl (SEA)

  • When did momondo last update prices for flights from Belfast to United States?

    Prices for flights from Belfast to United States refresh daily.

  • How many operators does momondo search for flights from Belfast to United States?

  • How old do you have to be to fly from Belfast to United States?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Belfast to United States

Compare and see reviews for airlines that fly from Belfast to United States with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £397Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
IberiaPriceFrom £475Free CancellationRating
7.0
2,663 reviews
Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to United States?

It is quick and easy to find Belfast to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

Can I find flights from Belfast to United States with flexible booking policies on momondo?

Yes. All flights to United States from Belfast on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Belfast to United States?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belfast to United States.

I’m not ready to book a flight from Belfast to United States right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Belfast to United States now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United States and let you know when they change.


An easier way to manage your United States trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 25/11
Mon 2/12
Email me momondo's favourite deals

Find better results for your trip to the United States

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo