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$147+ Cheap flights from John F Kennedy Intl, NY (JFK) to Belfast

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BHD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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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 September 11, 2025.

Round-trip from

$473
(Trip.com)

One-way from

$147
(Trip.com)

Popular in

October

Cheapest in

June

Average price

$879
From New York John F Kennedy Intl to Belfast
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One-way flight from New York John F Kennedy Intl to Belfast
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Highest demand for flights based on searches. 12% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 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 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 September 11, 2025.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:10 pmJFK - BHD
1 stop12h 20mAmerican Airlines
Tue 10/71:40 pmBHD - JFK
1 stop11h 15mAmerican Airlines
Deal found 9/10$542
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:55 pmJFK - BFS
2 stops17h 35mMultiple Airlines
Wed 10/157:15 amBFS - JFK
2 stops17h 05mMultiple Airlines
Deal found 9/10$563
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.
Mon 9/226:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
Thu 9/256:10 amBFS - JFK
1 stop14h 45mMultiple Airlines
Deal found 9/10$569
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.
Tue 12/26:05 pmJFK - BHD
1 stop10h 30mMultiple Airlines
Fri 12/127:20 amBHD - JFK
1 stop13h 35mMultiple Airlines
Deal found 9/11$571
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:00 pmJFK - BHD
1 stop9h 45mAer Lingus
Tue 9/307:00 amBHD - JFK
1 stop15h 15mAer Lingus
Deal found 9/10$575
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/710:55 pmJFK - BHD
1 stop11h 25mAmerican Airlines
Sun 10/126:50 amBHD - JFK
1 stop15h 15mAmerican Airlines
Deal found 9/10$577
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2110:55 pmJFK - BHD
1 stop10h 45mAmerican Airlines
Mon 10/66:40 amBHD - JFK
1 stop11h 00mAmerican Airlines
Deal found 9/11$591
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 10/226:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
Wed 10/296:30 amBFS - JFK
1 stop14h 20mMultiple Airlines
Deal found 9/11$597
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:30 pmJFK - BHD
1 stop11h 25mBritish Airways
Wed 10/158:15 pmBHD - JFK
2 stops27h 40mBritish Airways
Deal found 9/10$598
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:05 pmJFK - BFS
1 stop32h 50mMultiple Airlines
Sun 11/28:30 pmBFS - JFK
2 stops24h 25mMultiple Airlines
Deal found 9/11$601
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/211:05 pmJFK - BHD
2 stops20h 35mBritish Airways
Tue 9/308:20 pmBHD - JFK
1 stop21h 20mBritish Airways
Deal found 9/10$610
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.
Sun 9/216:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
Tue 9/308:55 pmBFS - JFK
1 stop24h 00mMultiple Airlines
Deal found 9/10$637

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 11, 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

Tue 2/24

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Tue 3/3

8:35 am-3:55 pm

1 stop12h 20m

$473

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 2/24

6:05 pm-1:35 pm

1 stop14h 30m

Belfast City

Tue 3/3

7:20 am-3:55 pm

1 stop13h 35m

$497

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 3/10

12:20 am-6:40 pm

1 stop14h 20m

Belfast City

Wed 3/18

9:15 am-5:00 pm

1 stop11h 45m

$531

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 10/8

7:30 pm-1:30 pm

1 stop13h 00m

Belfast City

Wed 10/15

1:50 pm-7:55 pm

1 stop11h 05m

$542

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 9/21

6:10 pm-11:30 am

1 stop12h 20m

Belfast City

Tue 10/7

1:40 pm-7:55 pm

1 stop11h 15m

$542

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 10/8

4:55 pm-3:30 pm

2 stops17h 35m

Belfast Intl

Wed 10/15

7:15 am-7:20 pm

2 stops17h 05m

$563

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 9/22

6:20 pm-9:55 am

1 stop10h 35m

Belfast Intl

Thu 9/25

6:10 am-3:55 pm

1 stop14h 45m

$569

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 10/26

7:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Sun 11/2

9:25 am-3:55 pm

1 stop11h 30m

$569

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 12/2

6:05 pm-9:35 am

1 stop10h 30m

Belfast City

Fri 12/12

7:20 am-3:55 pm

1 stop13h 35m

$571

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 9/21

7:00 pm-9:45 am

1 stop9h 45m

Belfast City

Tue 9/30

7:00 am-5:15 pm

1 stop15h 15m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 23 results
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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 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 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 September 11, 2025.
Peruse reviews from past customers who have flown with American Airlines and British Airways from New York John F Kennedy Intl Airport to Belfast to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.
British Airways
6.7
Okay
7,361 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Crew

8.0

Food

6.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Leonardo,May 2025

JFK - BGI

Good airline and so far i give them 8 out of 10.

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.

  • How long is the flight from New York John F Kennedy Intl Airport to Belfast?

    For as low as $542, British Airways can have you in Belfast from New York John F Kennedy Intl Airport in 13h. New York John F Kennedy Intl Airport and Belfast are separated by a distance of 3167 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, American Airlines ($504), and British Airways ($598) 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 vacation 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, February is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Belfast (average of $657). Flying from New York John F Kennedy Intl Airport to Belfast in June is currently the most expensive (average of $1,189). 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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Top 2 airlines flying from John F Kennedy Intl to Belfast

Discover the top 2 airlines that operate flights from John F Kennedy Intl to Belfast. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$504Average$541FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$598Average$681FlexibilityNo cancel feeOn-time70%

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