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John F Kennedy Intl

$352+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JFK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap 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 December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Tue 12/168:35 amBFS - JFK
2 stops18h 55mMultiple Airlines
Tue 12/2310:05 pmJFK - BFS
1 stop9h 15mMultiple Airlines
Deal found 12/10$1,235

Find 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$544
(Kiwi.com)

One-way from

$352
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$760
Provider with most accurate pricing for Belfast Intl-New York John F Kennedy Intl flight deals.
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Provider most trusted by Cheapflights users for Belfast Intl-New York John F Kennedy Intl flights.
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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 ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 12, 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

Sun 1/25

9:25 am-3:55 pm

1 stop11h 30m

New York John F Kennedy Intl

Sun 2/1

6:05 pm-10:05 am

1 stop11h 00m

$544

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 1/15

6:35 pm-8:05 pm

3 stops30h 30m

New York John F Kennedy Intl

Mon 1/19

10:00 pm-8:10 pm

2 stops17h 10m

$654

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 3/25

6:30 am-4:55 pm

1 stop14h 25m

New York John F Kennedy Intl

Wed 4/8

11:10 pm-5:05 pm

2 stops12h 55m

$724

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sun 3/15

9:15 am-8:05 pm

3 stops38h 50m

$352

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sun 1/25

9:25 am-3:55 pm

1 stop11h 30m

$361

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 1/5

9:15 pm-12:25 pm

3 stops44h 10m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

  • Most accurate provider: When it comes to deals on Belfast Intl Airport-New York John F Kennedy Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Belfast Intl Airport-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Belfast Intl Airport-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Belfast Intl Airport-New York John F Kennedy Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Belfast Intl Airport-New York John F Kennedy Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, June 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 $482). Flying from Belfast Intl Airport to New York John F Kennedy Intl Airport in July is currently the most expensive (average of $750). 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.

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, June 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 $482). Flying from Belfast Intl Airport to New York John F Kennedy Intl Airport in July is currently the most expensive (average of $750). 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
East Rutherford
Mahwah
Yonkers
Elizabeth
Secaucus
North Bergen
Ronkonkoma
Stamford
Staten Island
Edgewater
Carteret
Seaside Heights
Shelton
Absecon
Carle Place
Parsippany
New Brunswick
Mount Laurel

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