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Cheap flights from New York State to Belfast Intl Airport from £125

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BFS
1 sept. — 8 sept.1
1 adult

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 27 août 2025.

Round-trip from

£347

One-way from

£125

Popular in

October

Cheapest in

June

Average price

£552
10/11-19/11
  • 10/11-19/11
  • 2 total stops
  • 32h 50m total
  • New York to Belfast
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7/10
  • 7/10
  • 1 total stop
  • 10h 35m total
  • New York to Belfast
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from New York to Belfast Intl

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 27 août 2025.

lun. 10/1118:05JFK - BFS
1 stop17h 55mMultiple Airlines
mer. 19/1106:00BFS - JFK
1 stop14h 55mMultiple Airlines
Deal found 25/8£347
dim. 9/1100:15EWR - BFS
2 stops27h 50mMultiple Airlines
mer. 19/1107:40BFS - EWR
3 stops36h 50mMultiple Airlines
Deal found 25/8£394
jeu. 6/1117:40EWR - BFS
2 stops21h 45mMultiple Airlines
dim. 9/1123:05BFS - EWR
3 stops45h 25mMultiple Airlines
Deal found 26/8£410
mar. 4/1118:05JFK - BFS
1 stop11h 00mMultiple Airlines
ven. 7/1106:30BFS - JFK
1 stop14h 25mMultiple Airlines
Deal found 26/8£414
sam. 15/1117:40EWR - BFS
2 stops24h 00mMultiple Airlines
sam. 22/1105:45BFS - EWR
3 stops45h 25mMultiple Airlines
Deal found 25/8£419
mer. 8/1020:05JFK - BFS
1 stop19h 30mMultiple Airlines
dim. 12/1009:55BFS - JFK
1 stop12h 50mMultiple Airlines
Deal found 24/8£424
ven. 10/1020:05JFK - BFS
1 stop19h 00mMultiple Airlines
ven. 17/1006:05BFS - JFK
1 stop17h 00mMultiple Airlines
Deal found 26/8£427
jeu. 6/1117:30JFK - BFS
2 stops18h 30mMultiple Airlines
dim. 9/1121:10BFS - JFK
2 stops23h 30mMultiple Airlines
Deal found 26/8£433
ven. 10/1018:20JFK - BFS
1 stop14h 10mMultiple Airlines
sam. 18/1019:35BFS - JFK
1 stop25h 20mMultiple Airlines
Deal found 25/8£449
lun. 1/918:20JFK - BFS
1 stop19h 25mMultiple Airlines
lun. 8/921:00BFS - JFK
2 stops28h 05mMultiple Airlines
Deal found 25/8£453
mer. 3/916:55JFK - BFS
2 stops20h 40mMultiple Airlines
mar. 9/905:55BFS - JFK
2 stops12h 30mMultiple Airlines
Deal found 25/8£456
mer. 17/917:45LGA - BFS
3 stops16h 45mMultiple Airlines
dim. 21/909:55BFS - LGA
2 stops28h 05mMultiple Airlines
Deal found 25/8£560

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 27 août 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

lun. 10/11

18:05-17:00

1 stop17h 55m

Belfast Intl

mer. 19/11

06:00-15:55

1 stop14h 55m

£347

NewarkBelfast

EWR - BFS

EWRBFS

Newark

dim. 9/11

00:15-09:05

2 stops27h 50m

Belfast Intl

mer. 19/11

07:40-15:30

3 stops36h 50m

£394

NewarkBelfast

EWR - BFS

EWRBFS

Newark

jeu. 6/11

17:40-20:25

2 stops21h 45m

Belfast Intl

dim. 9/11

23:05-15:30

3 stops45h 25m

£410

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

mar. 4/11

18:05-10:05

1 stop11h 00m

Belfast Intl

ven. 7/11

06:30-15:55

1 stop14h 25m

£414

NewarkBelfast

EWR - BFS

EWRBFS

Newark

sam. 15/11

17:40-22:40

2 stops24h 00m

Belfast Intl

sam. 22/11

05:45-22:10

3 stops45h 25m

£419

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

mer. 8/10

20:05-20:35

1 stop19h 30m

Belfast Intl

dim. 12/10

09:55-17:45

1 stop12h 50m

£424

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

ven. 10/10

20:05-20:05

1 stop19h 00m

Belfast Intl

ven. 17/10

06:05-18:05

1 stop17h 00m

£427

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

jeu. 6/11

17:30-17:00

2 stops18h 30m

Belfast Intl

dim. 9/11

21:10-15:40

2 stops23h 30m

£433

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

ven. 10/10

18:20-13:30

1 stop14h 10m

Belfast Intl

sam. 18/10

19:35-15:55

1 stop25h 20m

£449

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

mer. 17/9

17:45-15:30

3 stops16h 45m

Belfast Intl

dim. 21/9

09:55-09:00

2 stops28h 05m

£560

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 19 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.

  • What is the cheapest month to book a flight from State of New York to Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from State of New York to Belfast Intl Airport (average of £67). Flying from State of New York to Belfast Intl Airport in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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