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John F Kennedy Intl

$284+ Cheap flights from Belfast Intl (BFS) to John F Kennedy Intl, NY (JFK)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JFK
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Belfast Intl to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to John F Kennedy Intl (JFK). 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 September 11, 2025.

Round-trip from

$509
(Connections by easyJet)

One-way from

$284
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$587
From Belfast Intl to New York John F Kennedy Intl
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One-way flight from Belfast Intl to New York John F Kennedy Intl
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Highest demand for flights based on searches. 14% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Belfast Intl to John F Kennedy Intl

Cheapest flights from Belfast Intl to John F Kennedy Intl
Explore the most affordable flight options available from Belfast Intl to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Connections by easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:10 pmBFS - JFK
1 stop23h 45mMultiple Airlines
Sun 10/126:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
Deal found 9/11$509
This Connections by easyJet deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:05 pmBFS - JFK
1 stop23h 50mMultiple Airlines
Sun 10/56:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
Deal found 9/10$515
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:15 amBFS - JFK
1 stop17h 35mMultiple Airlines
Fri 10/178:10 amJFK - BFS
1 stop20h 00mMultiple Airlines
Deal found 9/10$532
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:05 pmBFS - JFK
2 stops30h 25mMultiple Airlines
Fri 11/286:05 pmJFK - BFS
1 stop11h 00mMultiple Airlines
Deal found 9/10$558
This Connections by easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:10 amBFS - JFK
1 stop14h 45mMultiple Airlines
Wed 10/16:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
Deal found 9/11$585
This Connections by easyJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:40 amBFS - JFK
1 stop11h 15mMultiple Airlines
Sat 10/186:20 pmJFK - BFS
1 stop32h 25mMultiple Airlines
Deal found 9/11$614

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast Intl 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to New York John F Kennedy Intl Airport that are best for you.

Fly from

Belfast Intl

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 10/9

9:10 pm-3:55 pm

1 stop23h 45m

New York John F Kennedy Intl

Sun 10/12

6:20 pm-9:55 am

1 stop10h 35m

$509

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 10/1

9:05 pm-3:55 pm

1 stop23h 50m

New York John F Kennedy Intl

Sun 10/5

6:20 pm-9:55 am

1 stop10h 35m

$515

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 10/10

6:15 am-6:50 pm

1 stop17h 35m

New York John F Kennedy Intl

Fri 10/17

8:10 am-9:10 am

1 stop20h 00m

$532

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 11/21

9:05 pm-10:30 pm

2 stops30h 25m

New York John F Kennedy Intl

Fri 11/28

6:05 pm-10:05 am

1 stop11h 00m

$558

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 9/24

6:10 am-3:55 pm

1 stop14h 45m

New York John F Kennedy Intl

Wed 10/1

6:20 pm-9:55 am

1 stop10h 35m

$585

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sat 10/11

9:40 am-3:55 pm

1 stop11h 15m

New York John F Kennedy Intl

Sat 10/18

6:20 pm-7:45 am

1 stop32h 25m

$614

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 12/10

2:15 pm-10:30 pm

2 stops37h 15m

$284

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 10/14

7:25 am-8:05 pm

3 stops41h 40m

$399

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sat 10/11

7:35 pm-12:20 pm

2 stops45h 45m

$412

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sun 9/21

11:30 pm-10:26 am

2 stops39h 56m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Belfast Intl to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Belfast Intl with our price prediction graph.
Estimated round-trip 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 Belfast Intl Airport to New York John F Kennedy Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to New York John F Kennedy Intl Airport (average of $236). Flying from Belfast Intl Airport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $314). 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 to fly round-trip from Belfast Intl Airport to New York John F Kennedy Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl 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.

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

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

  • How can I find direct flights from Belfast Intl 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 Belfast Intl to John F Kennedy Intl.

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

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

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to New York John F Kennedy Intl Airport (average of $236). Flying from Belfast Intl Airport to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $314). 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

Traveling 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
Bronx
Elizabeth
Mahwah
Secaucus
Yonkers
Ronkonkoma
East Rutherford
North Bergen
Staten Island
Stamford
New Brunswick
Absecon
Carle Place
East Brunswick
Hoboken
Westbury
Avenel
Paterson
Fort Lee

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Alternative routes for Belfast Intl to John F Kennedy Intl

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