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Cheap flights from Belfast Intl Airport to New York John F Kennedy Intl Airport from £274

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JFK
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Find flight deals from Belfast Intl to John F Kennedy Intl

Enter your travel dates to find the best prices.

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 17 October 2025.

Thu 11/1207:00BFS - JFK
2 stops20h 30mMultiple Airlines
Mon 15/1219:25JFK - BFS
2 stops16h 20mMultiple Airlines
Deal found 16/10£431
Thu 13/1121:05BFS - JFK
2 stops27h 20mMultiple Airlines
Thu 20/1121:10JFK - BFS
2 stops18h 15mMultiple Airlines
Deal found 16/10£456
Mon 1/1219:20BFS - JFK
2 stops29h 05mMultiple Airlines
Mon 8/1217:00JFK - BFS
2 stops22h 15mMultiple Airlines
Deal found 16/10£456
Fri 21/1105:45BFS - JFK
2 stops21h 45mMultiple Airlines
Mon 24/1117:00JFK - BFS
2 stops13h 40mMultiple Airlines
Deal found 15/10£467
Mon 17/1107:50BFS - JFK
1 stop14h 30mMultiple Airlines
Mon 1/1221:10JFK - BFS
2 stops16h 55mMultiple Airlines
Deal found 16/10£474

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 17 October 2025.

Round-trip from

£431

One-way from

£274

Popular in

August

Cheapest in

January

Average price

£547
11/12-15/12
  • 11/12-15/12
  • 4 total stops
  • 36h 50m total
  • Belfast to New York
Search Deals
11/11
  • 11/11
  • 1 total stop
  • 24h 00m total
  • Belfast to New York
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 17 October 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 11/12

07:00-22:30

2 stops20h 30m

New York John F Kennedy Intl

Mon 15/12

19:25-22:35

3 stops22h 10m

£447

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 13/11

21:05-19:25

2 stops27h 20m

New York John F Kennedy Intl

Thu 20/11

21:10-20:25

2 stops18h 15m

£456

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 1/12

19:20-19:25

2 stops29h 05m

New York John F Kennedy Intl

Mon 8/12

17:00-20:15

2 stops22h 15m

£456

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 21/11

05:45-22:30

2 stops21h 45m

New York John F Kennedy Intl

Mon 24/11

17:00-11:40

2 stops13h 40m

£467

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 17/11

07:50-17:20

1 stop14h 30m

New York John F Kennedy Intl

Mon 1/12

21:10-19:05

2 stops16h 55m

£474

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 16/12

08:35-15:55

1 stop12h 20m

New York John F Kennedy Intl

Wed 7/1

18:05-10:05

1 stop11h 00m

£503

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 11/11

20:55-15:55

1 stop24h 00m

£274

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 26/11

06:30-15:55

1 stop14h 25m

£344

Flights are sorted by cheapest return flights first.

Deals found on 15/10

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 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 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 £359). Flying from Belfast Intl Airport to New York John F Kennedy Intl Airport in July is currently the most expensive (average of £558). 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.

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to John F Kennedy Intl. Reviews last updated 17 October 2025.
Get a feel of what it's like to fly with British Airways from Belfast Intl Airport to New York John F Kennedy Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,457 reviews
Check prices

Food

6.3

Boarding

6.9

Entertainment

6.4

Overall

6.7

Comfort

6.7

Crew

7.6

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,457 reviews
British Airways
6.7
Okay
7,457 reviews
Check prices

Food

6.3

Boarding

6.9

Entertainment

6.4

Overall

6.7

Comfort

6.7

Crew

7.6

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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.

  • What is the cheapest airline to fly from Belfast Intl Airport to New York John F Kennedy Intl Airport round-trip?

    According to our current data, British Airways (£374), offers the cheapest pricing from Belfast Intl Airport to New York John F Kennedy Intl Airport. British Airways is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 holiday 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 £359). Flying from Belfast Intl Airport to New York John F Kennedy Intl Airport in July is currently the most expensive (average of £558). 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
Yonkers
Elizabeth
Bronx
Secaucus
Weehawken
North Bergen
Carlstadt
Staten Island
North Wales
Fort Lee
Rutherford
Waterbury
Carteret
Englewood
West New York
Edgewater
Mount Laurel
Westbury

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Alternative routes for Belfast Intl to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Newark flights
Belfast City to John F Kennedy Intl flights
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Belfast City to LaGuardia flights
Belfast Intl to Stewart flights

Top airline flying from Belfast Intl to John F Kennedy Intl

Discover the top airline that operate flights from Belfast Intl 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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£374Average£447FlexibilityNo 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 Belfast Intl to John F Kennedy Intl?

Cheapflights helps you search for flights from Belfast Intl to John F Kennedy Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast Intl to John F Kennedy Intl.

Can Cheapflights find flights from Belfast Intl to John F Kennedy Intl with no change fees?

Yes, we can. To see specific flights from Belfast Intl to John F Kennedy Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Belfast Intl 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 Belfast Intl today and book when prices fit your budget.

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