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Cheap flights from Northern Ireland to North America from £259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to North America departing on 19/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Northern Ireland to North America

Cheap return flights

Logo
20:55 - 15:55BFS-JFK
24h 00m1 stop
Logo
18:20 - 09:55JFK-BFS
10h 35m1 stop
£370
Find Deal
Mon, 6 Oct - Tue, 21 Oct
Logo
06:30 - 18:15BFS-YYZ
16h 45m2 stops
Logo
19:40 - 20:10YYZ-BFS
19h 30m2 stops
£384
Find Deal
Thu, 13 Nov - Mon, 24 Nov
British Airways Logo
09:50 - 16:10BHD-JFK
11h 20m1 stop
British Airways Logo
22:55 - 15:40JFK-BHD
11h 45m1 stop
£441British Airways
Find Deal
Mon, 15 Sep - Mon, 22 Sep
British Airways Logo
06:35 - 13:35BHD-JFK
12h 00m1 stop
British Airways Logo
21:50 - 14:15JFK-BHD
11h 25m1 stop
£453British Airways
Find Deal
Mon, 12 Jan - Fri, 16 Jan
KLM Logo
17:20 - 15:45BHD-JFK
27h 25m1 stop
KLM Logo
18:50 - 16:50JFK-BHD
17h 00m1 stop
£457KLM
Find Deal
Sun, 8 Feb - Thu, 12 Feb
Delta Logo
06:30 - 18:44BHD-JFK
17h 14m2 stops
Delta Logo
17:30 - 16:55JFK-BHD
18h 25m2 stops
£461Delta
Find Deal
Mon, 6 Oct - Tue, 21 Oct
Delta Logo
17:20 - 18:13BHD-JFK
29h 53m2 stops
Delta Logo
18:50 - 16:50JFK-BHD
17h 00m1 stop
£465Delta
Find Deal
Sun, 8 Feb - Thu, 12 Feb
American Airlines Logo
13:15 - 20:15BHD-YYZ
12h 00m1 stop
American Airlines Logo
22:00 - 12:55YYZ-BHD
9h 55m1 stop
£514American Airlines
Find Deal
Thu, 2 Oct - Mon, 6 Oct
American Airlines Logo
12:40 - 20:15BHD-YYZ
12h 35m1 stop
American Airlines Logo
22:00 - 15:40YYZ-BHD
12h 40m1 stop
£516American Airlines
Find Deal
Thu, 2 Oct - Mon, 6 Oct
KLM Logo
17:25 - 13:20BHD-YYZ
24h 55m1 stop
KLM Logo
22:45 - 16:50YYZ-BHD
13h 05m2 stops
£551KLM
Find Deal
Wed, 22 Oct - Wed, 5 Nov

Delta flights from Northern Ireland to North America

Our best Delta deals on Northern Ireland to North America flight tickets
Delta
6 Oct
BHD06:30Belfast City
17h 14m
2 stops
JFK18:44New York John F Kennedy Intl
21 Oct
JFK17:30New York John F Kennedy Intl
18h 25m
2 stops
BHD16:55Belfast City
£461
Find similar
Delta
8 Feb
BHD17:20Belfast City
29h 53m
2 stops
JFK18:13New York John F Kennedy Intl
12 Feb
JFK18:50New York John F Kennedy Intl
17h 00m
1 stop
BHD16:50Belfast City
£465
Find similar
Delta
12 Jan
BHD17:20Belfast City
30h 15m
2 stops
JFK18:35New York John F Kennedy Intl
16 Jan
JFK17:00New York John F Kennedy Intl
18h 50m
2 stops
BHD16:50Belfast City
£491
Find similar

British Airways flights from Northern Ireland to North America

Our best British Airways deals on Northern Ireland to North America flight tickets
British Airways
15 Sept
BHD09:50Belfast City
11h 20m
1 stop
JFK16:10New York John F Kennedy Intl
22 Sept
JFK22:55New York John F Kennedy Intl
11h 45m
1 stop
BHD15:40Belfast City
£441
Find similar
British Airways
12 Jan
BHD06:35Belfast City
12h 00m
1 stop
JFK13:35New York John F Kennedy Intl
16 Jan
JFK21:50New York John F Kennedy Intl
11h 25m
1 stop
BHD14:15Belfast City
£453
Find similar
British Airways
12 Jan
BHD09:15Belfast City
11h 45m
1 stop
JFK16:00New York John F Kennedy Intl
16 Jan
JFK21:50New York John F Kennedy Intl
11h 25m
1 stop
BHD14:15Belfast City
£456
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to North America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from Northern Ireland to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 6/10

20:55-15:55

1 stop24h 00m

New York John F Kennedy Intl

Tue 21/10

18:20-09:55

1 stop10h 35m

£370

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 13/11

06:30-18:15

2 stops16h 45m

Toronto Pearson Intl

Mon 24/11

19:40-20:10

2 stops19h 30m

£384

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 15/9

09:50-16:10

1 stop11h 20m

New York John F Kennedy Intl

Mon 22/9

22:55-15:40

1 stop11h 45m

£441

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 12/1

06:35-13:35

1 stop12h 00m

New York John F Kennedy Intl

Fri 16/1

21:50-14:15

1 stop11h 25m

£453

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 8/2

17:20-15:45

1 stop27h 25m

New York John F Kennedy Intl

Thu 12/2

18:50-16:50

1 stop17h 00m

£457

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 6/10

06:30-18:44

2 stops17h 14m

New York John F Kennedy Intl

Tue 21/10

17:30-16:55

2 stops18h 25m

£461

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 8/2

17:20-18:13

2 stops29h 53m

New York John F Kennedy Intl

Thu 12/2

18:50-16:50

1 stop17h 00m

£465

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Thu 2/10

13:15-20:15

1 stop12h 00m

Toronto Pearson Intl

Mon 6/10

22:00-12:55

1 stop9h 55m

£514

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Thu 2/10

12:40-20:15

1 stop12h 35m

Toronto Pearson Intl

Mon 6/10

22:00-15:40

1 stop12h 40m

£516

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 22/10

17:25-13:20

1 stop24h 55m

Toronto Pearson Intl

Wed 5/11

22:45-16:50

2 stops13h 05m

£551

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Northern Ireland to North America

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 month to fly to North America?

In general, May is the cheapest month to fly from Northern Ireland to North America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £404. The month of September is another great option to travel to North America, with average flight prices from Northern Ireland averaging around £410.

What is the cheapest day to depart on your flight to North America?

The cheapest day to depart from Northern Ireland to North America is on a Wednesday when prices can be found for as low as £421. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £523. These prices are subject to change though, so be sure to set up a Price Alert for flights to North America.

What is the cheapest time of day to depart on your flight to North America?

Our data shows that the cheapest Northern Ireland to North America flights are usually those with departure times at midday. Our users have found flights to North America at midday for as low as £449. Flights in the evening are often more expensive, with an average ticket price of £557.

Can stopping save me money on Northern Ireland to North America flights?

You could potentially save up to 7% on your flight if you consider stops on a Northern Ireland to North America flight.

Cheap Northern Ireland to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to North America

Direct flights

None
There are no direct flights from Northern Ireland to North America. There are no popular flight routes from Northern Ireland to North America.
Search flight deals

  • When did momondo last update prices for flights from Northern Ireland to North America?

    Prices for flights from Northern Ireland to North America refresh daily.

  • How many operators does momondo search for flights from Northern Ireland to North America?

  • How old do you have to be to fly from Northern Ireland to North America?

    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 Northern Ireland to North America.

  • What documentation or ID do you need to fly to North America?

    The necessary travel and health documents for your North America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Northern Ireland to North America

Compare and see reviews for airlines that fly from Northern Ireland to North America with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £344Free CancellationRating
6.7
7,291 reviews
Search British Airways flights
American AirlinesPriceFrom £415Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom £507Free CancellationRating
7.8
1,388 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to North America?

Finding the right flight to North America from Northern Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to North America quick and easy, saving you time and money.

Can I find flights from Northern Ireland to North America with flexible booking policies on momondo?

Yes. All flights to North America from Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Northern Ireland to North America?

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 Northern Ireland to North America.

I’m not ready to book a flight from Northern Ireland to North America right now. Can momondo alert me if prices change?

Price alerts on flights to North America from Northern Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your North America 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.
Start using Trips
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