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Cheap flights from New York to Belfast from £187

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — BHD
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from New York to Belfast
Explore the most affordable flight options available from New York to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2026.

Sun 4/1020:30 -
2 stops19h 30m
Tue 20/1020:15 -
3 stops31h 10m
Deal found 13/8£432
Tue 29/920:30 -
2 stops18h 10m
Tue 6/1020:15 -
3 stops31h 10m
Deal found 15/8£448
Mon 28/920:30 -
2 stops19h 10m
Mon 5/1021:55 -
3 stops29h 30m
Deal found 14/8£454
Tue 6/1018:20 -
1 stop24h 00m
Thu 8/1020:40 -
1 stop24h 15m
Deal found 14/8£462
Wed 30/916:55 -
2 stops19h 35m
Wed 7/1008:30 -
3 stops42h 55m
Deal found 16/8£470
Thu 1/1018:20 -
1 stop20h 00m
Thu 8/1006:10 -
1 stop14h 45m
Deal found 16/8£474
Tue 6/1018:20 -
1 stop14h 20m
Thu 8/1020:10 -
1 stop24h 45m
Deal found 14/8£480
Tue 15/918:20 -
1 stop24h 00m
Tue 22/923:30 -
2 stops45h 25m
Deal found 16/8£484
Sat 19/918:20 -
1 stop32h 25m
Tue 29/908:20 -
1 stop12h 35m
Deal found 16/8£486
Sat 12/918:20 -
1 stop32h 25m
Fri 18/921:10 -
1 stop23h 45m
Deal found 14/8£494
Wed 28/1020:35 -
2 stops17h 25m
Sun 1/1118:25 -
3 stops29h 00m
Deal found 15/8£497
Mon 12/1020:25 -
2 stops19h 15m
Mon 19/1009:10 -
2 stops35h 20m
Deal found 13/8£509

Find flight deals from New York to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 August 2026.

Round-trip from

£432

One-way from

£187

Popular in

August

Cheapest in

April

Average price

£966
4/10-20/10
  • 4/10-20/10
  • 5 total stops
  • 50h 40m total
  • New York to Belfast
Search Deals
2/10
  • 2/10
  • 1 total stop
  • 21h 10m total
  • New York to Belfast
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York to Belfast 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, Cheapflights users made 858,174 searches. Data last updated 18 August 2026.
Use the filters below to find and compare flights from New York to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Sun 4/10

18:20-18:45

1 stop19h 25m

Belfast Intl

Tue 20/10

20:15-22:25

3 stops31h 10m

£435

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Tue 29/9

18:20-14:00

1 stop14h 40m

Belfast Intl

Tue 6/10

20:10-22:25

3 stops31h 15m

£456

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Thu 1/10

18:20-19:20

1 stop20h 00m

Belfast Intl

Thu 8/10

06:10-15:55

1 stop14h 45m

£474

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Sat 19/9

18:20-07:45

1 stop32h 25m

Belfast Intl

Tue 29/9

08:20-15:55

1 stop12h 35m

£486

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Sat 12/9

18:20-07:45

1 stop32h 25m

Belfast Intl

Fri 18/9

21:10-15:55

1 stop23h 45m

£494

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Sun 20/9

18:20-20:15

1 stop20h 55m

Belfast Intl

Tue 29/9

08:20-15:55

1 stop12h 35m

£496

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Wed 28/10

20:35-18:00

2 stops17h 25m

Belfast Intl

Sun 1/11

18:25-18:25

3 stops29h 00m

£497

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Mon 12/10

20:25-20:40

2 stops19h 15m

Belfast Intl

Mon 19/10

09:10-15:30

2 stops35h 20m

£509

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Tue 6/10

20:25-23:20

2 stops21h 55m

Belfast Intl

Thu 8/10

21:10-19:15

3 stops27h 05m

£528

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Sun 20/9

18:20-13:40

1 stop14h 20m

Belfast City

Tue 29/9

07:00-15:55

1 stop13h 55m

£529

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 55 resultsSorted by cheapest first
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Best time to book a flight from New York to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from New York with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Belfast

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New York to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York to Belfast?

    British Airways and KLM can get you from New York to Belfast in just under 10h 35m. Your travel time can differ by up to 3h 46m. The distance from New York to Belfast is about 3180 mi. This flight may include one or multiple stops.

  • What are the most popular routes from New York to Belfast?

    Most travelers choose New York John F Kennedy Intl - Belfast Intl, Newark - Belfast Intl or New York John F Kennedy Intl - Belfast City when deciding on the best route from New York to Belfast.

  • Can I find deals for flights from New York to Belfast that include hotel bookings?

    Yes. In addition to deals on New York to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Belfast.

  • Can I find deals for business class flights from New York to Belfast?

    Yes. Cheapflights offers flight deals from New York to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from New York to Belfast?

Millions of users choose and trust Cheapflights to book the best flight deals from New York to Belfast for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from New York to Belfast with no change fees?

Need flexible booking options for your flight to Belfast from New York? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from New York to Belfast become cheaper?

Not ready to book yet? You can track prices for flights from New York to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

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