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Cheap flights from New York State to Belfast Intl Airport from £203

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BFS
29 Dec — 5 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Belfast Intl

Keep the following information in mind while searching for New York to Belfast Intl flight deals. Data was last updated 29 November 2025.

Round-trip from

£362

One-way from

£203

Popular in

April

Cheapest in

November

Average price

£347
12/1-19/1
  • 12/1-19/1
  • 2 total stops
  • 35h 00m total
  • New York to Belfast
Search Deals
7/4
  • 7/4
  • 1 total stop
  • 29h 20m total
  • New York to Belfast
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£113 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from New York to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from New York to Belfast Intl
Explore the most affordable flight options available from New York to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 November 2025.

Tue 2/1221:00JFK - BFS
2 stops19h 50mMultiple Airlines
Thu 4/1214:25BFS - JFK
2 stops27h 40mMultiple Airlines
Deal found 28/11£536
Tue 2/1223:55EWR - BFS
2 stops16h 55mMultiple Airlines
Thu 4/1207:15BFS - EWR
3 stops45h 44mMultiple Airlines
Deal found 28/11£588
Sun 28/1200:30JFK - BFS
2 stops26h 40mMultiple Airlines
Tue 6/105:45BFS - JFK
3 stops43h 10mMultiple Airlines
Deal found 27/11£669
Wed 24/1218:05JFK - BFS
1 stop33h 00mMultiple Airlines
Tue 30/1207:05BFS - JFK
2 stops15h 50mMultiple Airlines
Deal found 27/11£1,014

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York to Belfast Intl 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 29 November 2025.
Use the filters below to find and compare flights from New York State to Belfast Intl Airport that are best for you.

Fly from

New York

Fly to

Belfast Intl

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 12/1

18:05-10:05

1 stop11h 00m

Belfast Intl

Mon 19/1

20:55-15:55

1 stop24h 00m

£362

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 13/1

18:05-10:05

1 stop11h 00m

Belfast Intl

Tue 20/1

06:30-15:55

1 stop14h 25m

£377

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 18/1

18:05-10:05

1 stop11h 00m

Belfast Intl

Thu 29/1

06:30-22:00

2 stops20h 30m

£403

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Tue 13/1

17:45-10:20

2 stops11h 35m

Belfast Intl

Tue 20/1

06:30-16:15

2 stops14h 45m

£445

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Sun 11/1

17:45-18:55

2 stops20h 10m

Belfast Intl

Sun 18/1

07:10-16:15

2 stops14h 05m

£448

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sat 18/4

18:20-07:45

1 stop32h 25m

Belfast Intl

Tue 21/4

06:15-15:55

1 stop14h 40m

£461

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 18/3

19:05-08:30

1 stop33h 25m

Belfast Intl

Fri 27/3

07:30-21:05

2 stops17h 35m

£464

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Sat 10/1

01:35-07:25

2 stops24h 50m

Belfast Intl

Tue 27/1

06:30-18:25

2 stops16h 55m

£477

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Sat 10/1

19:35-16:10

2 stops15h 35m

Belfast Intl

Wed 21/1

06:30-18:25

2 stops16h 55m

£491

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 16/2

18:05-10:05

1 stop11h 00m

Belfast Intl

Fri 20/2

06:30-15:55

1 stop14h 25m

£491

Flights are sorted by cheapest return flights first.

Deals found on 27/11

Showing 1-10 of 16 results
1
2

Best time to book a flight from New York to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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 State to Belfast Intl Airport
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 Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from State of New York to Belfast Intl Airport?

    The most popular route from State of New York to Belfast Intl Airport is New York John F Kennedy Intl - Belfast Intl. You may also consider Newark - Belfast Intl or New York LaGuardia - Belfast Intl.

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

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

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

    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 Intl.

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

    Yes. Cheapflights offers flight deals from New York to Belfast Intl 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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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Alternative routes for New York to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from New York to Belfast Intl?

Deals for New York to Belfast Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast Intl from New York.

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

Need flexible booking options for your flight to Belfast Intl 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 Intl become cheaper?

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