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Cheap flights from Northern Ireland to New York John F Kennedy Intl Airport from £224

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JFK
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to John F Kennedy Intl

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to John F Kennedy Intl
Explore the most affordable flight options available from Northern Ireland to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Fri 6/306:30
BFS
-
JFK
1 stop14h 25m
Multiple Airlines
Mon 9/318:55
JFK
-
BFS
1 stop21h 15m
Multiple Airlines
Deal found 28/1£353
Fri 1/521:10
BFS
-
JFK
1 stop23h 45m
Multiple Airlines
Tue 5/518:20
JFK
-
BFS
1 stop21h 10m
Multiple Airlines
Deal found 27/1£410
Fri 13/306:30
BFS
-
JFK
1 stop14h 25m
Multiple Airlines
Fri 20/319:05
JFK
-
BFS
1 stop11h 15m
Multiple Airlines
Deal found 27/1£412
Thu 23/406:30
BHD
-
JFK
2 stops15h 25m
British Airways
Tue 12/520:55
JFK
-
BHD
1 stop14h 30m
British Airways
Deal found 27/1£424
Fri 1/512:00
BHD
-
JFK
1 stop10h 35m
British Airways
Tue 5/518:45
JFK
-
BHD
1 stop11h 00m
British Airways
Deal found 27/1£427
Thu 5/220:00
BHD
-
JFK
2 stops24h 25m
British Airways
Mon 9/223:20
JFK
-
BHD
1 stop9h 55m
British Airways
Deal found 26/1£432
Thu 2/413:00
BFS
-
JFK
2 stops28h 20m
Multiple Airlines
Tue 14/423:25
JFK
-
BFS
1 stop29h 20m
Multiple Airlines
Deal found 29/1£473
Tue 9/613:45
BHD
-
JFK
1 stop10h 55m
American Airlines
Tue 23/619:35
JFK
-
BHD
1 stop10h 10m
American Airlines
Deal found 27/1£484
Tue 30/609:40
BHD
-
JFK
1 stop10h 40m
British Airways
Mon 6/721:30
JFK
-
BHD
1 stop10h 25m
British Airways
Deal found 27/1£486
Sun 24/513:10
BHD
-
JFK
1 stop11h 30m
British Airways
Sun 31/519:30
JFK
-
BHD
1 stop10h 00m
British Airways
Deal found 27/1£488
Thu 2/407:00
BHD
-
JFK
1 stop13h 55m
Multiple Airlines
Tue 14/418:20
JFK
-
BHD
1 stop18h 50m
Multiple Airlines
Deal found 29/1£503
Fri 1/507:00
BHD
-
JFK
2 stops20h 05m
Multiple Airlines
Tue 5/520:30
JFK
-
BHD
2 stops16h 40m
Multiple Airlines
Deal found 27/1£512

Find flight deals from Northern Ireland to John F Kennedy Intl

Keep the following information in mind while searching for Northern Ireland to John F Kennedy Intl flight deals. Data was last updated 29 January 2026.

Round-trip from

£353

One-way from

£224

Popular in

July

Cheapest in

May

Average price

£410
6/3-9/3
  • 6/3-9/3
  • 2 total stops
  • 35h 40m total
  • Northern Ireland to New York
Search Deals
19/4
  • 19/4
  • 2 total stops
  • 31h 10m total
  • Northern Ireland to New York
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to John F Kennedy 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 January 2026.
Use the filters below to find and compare flights from Northern Ireland to New York John F Kennedy Intl Airport that are best for you.

Fly from

Northern Ireland

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 6/3

06:30-15:55

1 stop14h 25m

New York John F Kennedy Intl

Mon 9/3

18:55-20:10

1 stop21h 15m

£353

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 1/5

21:10-15:55

1 stop23h 45m

New York John F Kennedy Intl

Tue 5/5

18:20-20:30

1 stop21h 10m

£410

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 13/3

06:30-16:55

1 stop14h 25m

New York John F Kennedy Intl

Fri 20/3

19:05-10:20

1 stop11h 15m

£412

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 23/4

06:30-16:55

2 stops15h 25m

New York John F Kennedy Intl

Tue 12/5

20:55-16:25

1 stop14h 30m

£424

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 12/2

06:35-19:15

2 stops17h 40m

New York John F Kennedy Intl

Mon 16/2

23:20-14:15

1 stop9h 55m

£432

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 2/4

13:00-12:20

2 stops28h 20m

New York John F Kennedy Intl

Tue 14/4

23:25-09:45

1 stop29h 20m

£473

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Tue 30/6

09:40-15:20

1 stop10h 40m

New York John F Kennedy Intl

Mon 6/7

21:30-12:55

1 stop10h 25m

£486

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 24/5

13:10-19:40

1 stop11h 30m

New York John F Kennedy Intl

Sun 31/5

19:30-10:30

1 stop10h 00m

£488

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 2/4

07:00-15:55

1 stop13h 55m

New York John F Kennedy Intl

Tue 14/4

18:20-18:10

1 stop18h 50m

£503

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sat 14/3

23:10-18:55

3 stops47h 45m

New York John F Kennedy Intl

Sat 21/3

19:05-15:25

1 stop16h 20m

£539

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 27 results
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Best time to book a flight from Northern Ireland to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Northern Ireland 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 Northern Ireland to New York John F Kennedy Intl Airport

What is the cheapest month to book a flight from Northern Ireland to New York John F Kennedy Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Northern Ireland to New York John F Kennedy Intl Airport (average of £336). Flying from Northern Ireland to New York John F Kennedy Intl Airport in November is currently the most expensive (average of £520). 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.

How much does it cost for a return flight from Northern Ireland to New York John F Kennedy Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to John F Kennedy Intl. 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 Northern Ireland to New York John F Kennedy Intl Airport?

    Departing from Northern Ireland to New York John F Kennedy Intl Airport will take you 15h 25m. Airlines will cover a distance of 3167 mi.

  • Can I find deals for flights from Northern Ireland to John F Kennedy Intl that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to John F Kennedy Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to John F Kennedy Intl.

  • Can I find deals for business class flights from Northern Ireland to John F Kennedy Intl?

    Yes. Cheapflights offers flight deals from Northern Ireland to John F Kennedy 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 Northern Ireland to New York John F Kennedy Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Northern Ireland to New York John F Kennedy Intl Airport (average of £336). Flying from Northern Ireland to New York John F Kennedy Intl Airport in November is currently the most expensive (average of £520). 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 New York John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Queens
Weehawken
Elizabeth
Secaucus
Yonkers
Bronx
Mahwah
North Bergen
Staten Island
North Wales
Carlstadt
Rutherford
Fort Lee
Waterbury
Carteret
West New York
Englewood
Edgewater
Mount Laurel
Westbury

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Alternative routes for Northern Ireland to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
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Manchester to John F Kennedy Intl flights
London City to Newark flights
Luton to John F Kennedy Intl flights
Stansted to Newark flights
Luton to Newark flights
Manchester to Newark flights
Edinburgh to John F Kennedy Intl flights
Edinburgh to Newark flights
Manchester to LaGuardia flights
Edinburgh to LaGuardia flights
Glasgow Intl to Newark flights
Glasgow Intl to John F Kennedy Intl flights
Stansted to LaGuardia flights
Birmingham to John F Kennedy Intl flights
Glasgow Intl to LaGuardia flights
Birmingham to Newark flights
Birmingham to LaGuardia flights
Luton to LaGuardia flights
Newcastle upon Tyne to John F Kennedy Intl flights
Newcastle upon Tyne to Newark flights
Newcastle upon Tyne to LaGuardia flights
Southend to John F Kennedy Intl flights
Southampton to John F Kennedy Intl flights
Bristol to John F Kennedy Intl flights
Southampton to Newark flights
London City to LaGuardia flights
Liverpool to John F Kennedy Intl flights
Aberdeen to John F Kennedy Intl flights
Belfast Intl to John F Kennedy Intl flights
Aberdeen to Newark flights
Leeds to John F Kennedy Intl flights
Bristol to Newark flights
Aberdeen to LaGuardia flights
Liverpool to Newark flights
Belfast City to John F Kennedy Intl flights
Leeds to Newark flights
Belfast Intl to Newark flights
Cardiff to John F Kennedy Intl flights
Belfast City to Newark flights
Bristol to LaGuardia flights
Southampton to LaGuardia flights

Top airline flying from Northern Ireland to John F Kennedy Intl

Discover the top airline that operate flights from Northern Ireland to John F Kennedy Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£355Average£436FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Northern Ireland to John F Kennedy Intl?

When you search for this flight from Northern Ireland to John F Kennedy Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to John F Kennedy Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to John F Kennedy Intl 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 Northern Ireland to John F Kennedy Intl with no change fees?

Certainly. Search results for flights to John F Kennedy Intl from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Northern Ireland to John F Kennedy Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to John F Kennedy Intl from Northern Ireland today and book when prices fit your budget.

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