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Cheap flights from New York John F Kennedy Intl Airport to Belfast from £149

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BHD
7 Jul — 14 Jul1
1 adult

Cheap flight deals from John F Kennedy Intl to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Belfast (BF1). 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 2 July 2025.

Round-trip from

£347

One-way from

£149

Popular in

October

Cheapest in

June

Average price

£893
7/9-12/9
  • 7/9-12/9
  • 2 total stops
  • 25h 25m total
  • New York to Belfast
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27/7
  • 27/7
  • 1 total stop
  • 32h 20m total
  • New York to Belfast
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£75 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from John F Kennedy Intl to Belfast

Cheapest flights from John F Kennedy Intl to Belfast
Explore the most affordable flight options available from John F Kennedy Intl to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.

Sun 7/918:20JFK - BFS
1 stop10h 35mMultiple Airlines
Fri 12/906:05BFS - JFK
1 stop14h 50mMultiple Airlines
Deal found 2/7£347
Wed 1/1018:20JFK - BHD
1 stop20h 25mMultiple Airlines
Wed 8/1007:05BHD - JFK
1 stop13h 50mMultiple Airlines
Deal found 30/6£351
Tue 11/1118:30JFK - BHD
1 stop11h 00mBritish Airways
Tue 25/1108:40BHD - JFK
1 stop10h 40mBritish Airways
Deal found 1/7£381
Tue 11/1114:46JFK - BHD
2 stops21h 04mDelta
Tue 25/1106:30BHD - JFK
1 stop11h 50mDelta
Deal found 1/7£416
Mon 6/1019:25JFK - BHD
2 stops16h 30mVirgin Atlantic
Mon 13/1006:30BHD - JFK
1 stop13h 55mVirgin Atlantic
Deal found 1/7£453
Fri 1/818:10JFK - BHD
1 stop10h 15mAmerican Airlines
Fri 8/814:00BHD - JFK
1 stop10h 55mAmerican Airlines
Deal found 2/7£455

Cheapflights Fare Finder

Customise your flight search to find flights from John F Kennedy Intl to Belfast 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 2 July 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Belfast that are best for you.

Fly from

John F Kennedy Intl

Fly to

Belfast

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 7/9

18:20-09:55

1 stop10h 35m

Belfast Intl

Fri 12/9

06:05-15:55

1 stop14h 50m

£347

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Thu 25/9

18:20-15:30

1 stop16h 10m

Belfast City

Sun 28/9

16:35-15:55

1 stop28h 20m

£378

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 4/8

18:10-09:20

1 stop10h 10m

Belfast City

Tue 12/8

13:40-19:25

1 stop10h 45m

£406

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 4/8

00:50-16:55

1 stop11h 05m

Belfast City

Fri 15/8

17:25-22:50

1 stop10h 25m

£431

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Fri 1/8

18:10-09:25

1 stop10h 15m

Belfast City

Fri 8/8

14:00-19:55

1 stop10h 55m

£455

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 17/8

00:50-16:55

1 stop11h 05m

Belfast City

Wed 3/9

06:30-22:02

2 stops20h 32m

£464

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 27/7

18:20-07:40

1 stop32h 20m

£149

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sat 2/8

18:20-08:10

1 stop32h 50m

£175

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 1/9

21:30-15:40

1 stop13h 10m

£265

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 31/8

00:50-16:55

1 stop11h 05m

£282

Flights are sorted by cheapest return flights first.

Deals found on 2/7

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

Have a flexible travel schedule? Discover the best time to fly to Belfast from John F Kennedy 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 New York John F Kennedy Intl Airport to Belfast
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 2 July 2025.
Get a feel of what it's like to fly with Delta, Virgin Atlantic, andAmerican Airlines from New York John F Kennedy Intl Airport to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,975 reviews
Check prices

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very Good
7,975 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
British Airways
6.6
Okay
7,089 reviews
Delta
8.0
Very Good
7,975 reviews
Check prices

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Belfast round-trip?

    According to our current data, British Airways (£406), Delta (£431), and American Airlines (£455) offers the cheapest pricing from New York John F Kennedy Intl Airport to Belfast.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Belfast (average of £67). Flying from New York John F Kennedy Intl Airport to Belfast 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

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Alternative routes for John F Kennedy Intl to Belfast

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

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