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Cheap flights from New York to Belfast from £192

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — BHD
11 Sep — 18 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 12 August 2026.

Mon 14/920:30 -
2 stops19h 10m
Wed 30/916:20 -
3 stops35h 05m
Deal found 8/8£437
Sat 26/918:20 -
1 stop32h 25m
Wed 30/914:35 -
1 stop30h 20m
Deal found 11/8£456
Mon 14/920:25 -
2 stops19h 15m
Wed 30/920:10 -
3 stops28h 05m
Deal found 8/8£458
Thu 15/1023:10 -
2 stops14h 50m
Sun 18/1012:20 -
3 stops39h 05m
Deal found 8/8£465
Tue 6/1023:10 -
2 stops15h 30m
Tue 13/1008:50 -
3 stops42h 35m
Deal found 8/8£474
Sun 27/923:10 -
2 stops16h 50m
Wed 30/916:20 -
3 stops35h 05m
Deal found 11/8£475
Thu 1/1018:20 -
1 stop20h 00m
Mon 5/1020:55 -
1 stop24h 00m
Deal found 10/8£482
Sat 24/1020:25 -
2 stops17h 25m
Sat 31/1018:55 -
3 stops26h 55m
Deal found 9/8£484
Tue 6/1023:10 -
2 stops14h 40m
Tue 13/1014:20 -
3 stops37h 05m
Deal found 8/8£485
Sun 27/920:25 -
2 stops19h 35m
Wed 30/920:10 -
3 stops28h 05m
Deal found 11/8£489
Sat 17/1018:20 -
1 stop14h 20m
Thu 22/1020:40 -
1 stop24h 15m
Deal found 9/8£489
Sat 26/920:25 -
2 stops21h 15m
Wed 30/920:10 -
3 stops28h 05m
Deal found 10/8£506

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 12 August 2026.

Round-trip from

£437

One-way from

£192

Popular in

August

Cheapest in

November

Average price

£969
14/9-30/9
  • 14/9-30/9
  • 5 total stops
  • 54h 15m total
  • New York to Belfast
Search Deals
21/9
  • 21/9
  • 2 total stops
  • 21h 40m total
  • New York to Belfast
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£31 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 12 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

Mon 14/9

20:30-20:40

2 stops19h 10m

Belfast Intl

Wed 30/9

16:20-22:25

3 stops35h 05m

£437

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Mon 14/9

20:25-20:40

2 stops19h 15m

Belfast Intl

Wed 30/9

20:10-19:15

3 stops28h 05m

£458

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Sun 27/9

18:20-20:15

1 stop20h 55m

Belfast Intl

Wed 30/9

14:35-15:55

1 stop30h 20m

£480

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

Mon 5/10

20:55-15:55

1 stop24h 00m

£482

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Sat 26/9

18:20-07:45

1 stop32h 25m

Belfast Intl

Wed 30/9

21:35-15:55

1 stop23h 20m

£485

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Thu 15/10

18:20-19:20

1 stop20h 00m

Belfast Intl

Tue 20/10

08:20-15:55

1 stop12h 35m

£502

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Fri 25/9

18:20-09:55

1 stop10h 35m

Belfast Intl

Fri 2/10

21:10-15:55

1 stop23h 45m

£502

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

Sat 26/9

06:20-15:55

1 stop14h 35m

£506

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Sat 26/9

20:25-22:40

2 stops21h 15m

Belfast Intl

Wed 30/9

20:10-19:15

3 stops28h 05m

£506

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Thu 10/9

18:20-20:35

1 stop21h 15m

Belfast Intl

Thu 17/9

21:10-15:55

1 stop23h 45m

£542

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 60 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?

    KLM, Delta, and British Airways can get you from New York to Belfast in just under 14h 20m. Your travel time can differ by up to 2h. The distance from New York to Belfast is about 3165 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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