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

Our cheapest airline available from Belfast to New York John F Kennedy Intl Airport is British Airways. Our recent data shows that you can find tickets from as low as $608 on this airline. Additional options worth looking into are American Airlines and Virgin Atlantic, starting at $609 and $611 round-trip. British Airways is priced at 12% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 2.8 in.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

How far in advance should I book a flight from Belfast to New York John F Kennedy Intl Airport?

To save on the cost of your flight from Belfast to New York John F Kennedy Intl Airport, book at least 36 days before your planned departure. Booking around this time can save you about 122% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $596 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,543.

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

May can be a great time to fly to New York John F Kennedy Intl Airport from Belfast with a flight ticket averaging about $641. Cheapflights users have found deals in the month of May for as cheap as $511. The most expensive prices can be found in the month of July.

What is the cheapest time of day to fly from BFS to JFK?

When flying from Belfast to New York John F Kennedy Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

Yes. Cheapflights offers flight deals from Belfast 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.

$296+ Flights from Belfast to New York John F Kennedy Intl Airport, NY

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Cheap flight deals from Belfast to John F Kennedy Intl

Round-trip from	$433 (Connections by easyJet)
One-way from	$296 (Connections by easyJet)
Popular in	August
Cheapest in	January
Average price	$948

From Belfast to New York John F Kennedy Intl

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One-way flight from Belfast to New York John F Kennedy Intl

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Highest demand for flights based on searches. 17% potential increase in price ($146 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Belfast to John F Kennedy Intl

Cheapest flights from Belfast to John F Kennedy Intl
Explore the most affordable flight options available from Belfast to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Thu 9/119:10 pmBFS - JFK

1 stop23h 45mMultiple Airlines

Sun 9/146:20 pmJFK - BFS

1 stop21h 00mMultiple Airlines

Deal found 7/28

$433

Fri 10/37:00 amBHD - JFK

1 stop13h 55mMultiple Airlines

Thu 10/96:20 pmJFK - BHD

1 stop14h 20mMultiple Airlines

Deal found 7/30

$530

Tue 11/2510:00 amBHD - JFK

1 stop13h 40mBritish Airways

Sat 11/299:50 pmJFK - BHD

1 stop11h 25mBritish Airways

Deal found 7/30

$594

Mon 9/83:25 pmBHD - JFK

1 stop10h 35mAmerican Airlines

Mon 9/2211:10 pmJFK - BHD

1 stop11h 30mAmerican Airlines

Deal found 7/28

$609

Mon 9/86:30 amBHD - JFK

1 stop21h 20mVirgin Atlantic

Sun 9/2112:50 amJFK - BHD

1 stop15h 25mVirgin Atlantic

Deal found 7/28

$611

Tue 8/126:30 amBHD - JFK

1 stop11h 55mDelta

Wed 9/1012:50 amJFK - BHD

1 stop11h 05mDelta

Deal found 7/29

$612

Sat 9/1310:15 amBHD - JFK

1 stop12h 00mAer Lingus

Sat 9/209:05 pmJFK - BHD

2 stops18h 45mAer Lingus

Deal found 7/30

$674

Mon 11/246:30 amBHD - JFK

2 stops14h 30mKLM

Sat 11/299:20 pmJFK - BHD

1 stop18h 40mKLM

Deal found 7/30

$685

Best flights from Belfast to John F Kennedy Intl
Discover carefully curated flight deals from Belfast to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Thu 9/119:10 pmBFS - JFK

1 stop23h 45mMultiple Airlines

Sun 9/146:20 pmJFK - BFS

1 stop21h 00mMultiple Airlines

Deal found 7/28

$433

Tue 11/2510:00 amBHD - JFK

1 stop13h 40mBritish Airways

Sat 11/299:50 pmJFK - BHD

1 stop11h 25mBritish Airways

Deal found 7/30

$594

Mon 9/83:25 pmBHD - JFK

1 stop10h 35mAmerican Airlines

Mon 9/2211:10 pmJFK - BHD

1 stop11h 30mAmerican Airlines

Deal found 7/28

$609

Mon 9/86:30 amBHD - JFK

1 stop21h 20mVirgin Atlantic

Sun 9/2112:50 amJFK - BHD

1 stop15h 25mVirgin Atlantic

Deal found 7/28

$611

Tue 8/126:30 amBHD - JFK

1 stop11h 55mDelta

Wed 9/1012:50 amJFK - BHD

1 stop11h 05mDelta

Deal found 7/29

$612

Sat 9/1310:15 amBHD - JFK

1 stop12h 00mAer Lingus

Sat 9/209:05 pmJFK - BHD

2 stops18h 45mAer Lingus

Deal found 7/30

$674

Mon 11/246:30 amBHD - JFK

2 stops14h 30mKLM

Sat 11/299:20 pmJFK - BHD

1 stop18h 40mKLM

Deal found 7/30

$685

Thu 9/117:05 amBHD - JFK

1 stop13h 50mMultiple Airlines

Sun 9/146:20 pmJFK - BHD

1 stop14h 15mMultiple Airlines

Deal found 7/28

$558

Last-minute flights from Belfast to John F Kennedy Intl
Discover last-minute flight deals from Belfast to John F Kennedy Intl. Data last updated July 30, 2025 and is based on user searches.

Mon 8/411:45 pmBFS - JFK

2 stops20h 40mMultiple Airlines

Sun 8/1012:50 amJFK - BFS

2 stops29h 30mMultiple Airlines

Deal found 7/30

$752

Mon 8/43:25 pmBHD - JFK

2 stops30h 25mAer Lingus

Mon 8/116:25 pmJFK - BHD

2 stops13h 30mAer Lingus

Deal found 7/30

$991

Mon 8/43:25 pmBHD - JFK

1 stop11h 35mBritish Airways

Mon 8/1110:55 pmJFK - BHD

1 stop11h 45mBritish Airways

Deal found 7/30

$1,189

Mon 8/47:30 pmBHD - JFK

2 stops24h 00mMultiple Airlines

Mon 8/116:10 pmJFK - BHD

1 stop10h 10mMultiple Airlines

Deal found 7/30

$1,191

Mon 8/45:25 pmBHD - JFK

1 stop10h 25mVirgin Atlantic

Sun 8/1012:50 amJFK - BHD

1 stop11h 05mVirgin Atlantic

Deal found 7/30

$1,497

Tue 8/126:30 amBHD - JFK

1 stop11h 55mDelta

Wed 9/1012:50 amJFK - BHD

1 stop11h 05mDelta

Deal found 7/29

$612

Tue 8/126:30 amBHD - JFK

2 stops20h 55mVirgin Atlantic

Wed 9/1012:50 amJFK - BHD

1 stop15h 25mVirgin Atlantic

Deal found 7/29

$617

Tue 8/124:25 pmBHD - JFK

2 stops20h 34mMultiple Airlines

Thu 9/115:10 pmJFK - BHD

2 stops17h 20mMultiple Airlines

Deal found 7/29

$828

Tue 8/199:35 amBHD - JFK

1 stop17h 24mBritish Airways

Thu 9/116:10 pmJFK - BHD

1 stop12h 00mBritish Airways

Deal found 7/28

$648

Tue 8/196:40 pmBFS - JFK

1 stop26h 15mMultiple Airlines

Tue 9/166:20 pmJFK - BFS

1 stop10h 35mMultiple Airlines

Deal found 7/28

$682

One-way flights from Belfast to John F Kennedy Intl
Search for one-way flight options from Belfast to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Mon 9/153:30 pmBFS - JFK

1 stop11h 45mMultiple Airlines

Deal found 7/29

$296

Mon 9/157:05 amBHD - JFK

1 stop13h 50mMultiple Airlines

Deal found 7/29

$338

Tue 8/126:00 pmBHD - JFK

2 stops48h 25mAer Lingus

Deal found 7/28

$792

Fri 10/2411:55 amBHD - JFK

1 stop10h 40mBritish Airways

Deal found 7/28

$803

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to New York John F Kennedy Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 9/11

9:10 pm-3:55 pm

1 stop23h 45m

New York John F Kennedy Intl

Sun 9/14

6:20 pm-8:20 pm

1 stop21h 00m

$433

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 9/11

7:05 am-3:55 pm

1 stop13h 50m

New York John F Kennedy Intl

Sun 9/14

6:20 pm-1:35 pm

1 stop14h 15m

$558

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Tue 11/25

10:00 am-6:40 pm

1 stop13h 40m

New York John F Kennedy Intl

Sat 11/29

9:50 pm-2:15 pm

1 stop11h 25m

$594

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 9/8

3:25 pm-9:00 pm

1 stop10h 35m

New York John F Kennedy Intl

Mon 9/22

11:10 pm-3:40 pm

1 stop11h 30m

$609

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 9/8

6:30 am-10:50 pm

1 stop21h 20m

New York John F Kennedy Intl

Sun 9/21

12:50 am-9:15 pm

1 stop15h 25m

$611

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Tue 8/12

6:30 am-1:25 pm

1 stop11h 55m

New York John F Kennedy Intl

Wed 9/10

12:50 am-4:55 pm

1 stop11h 05m

$612

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sat 9/13

10:15 am-5:15 pm

1 stop12h 00m

New York John F Kennedy Intl

Sat 9/20

9:05 pm-8:50 pm

2 stops18h 45m

$674

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 11/24

6:30 am-4:00 pm

2 stops14h 30m

New York John F Kennedy Intl

Sat 11/29

9:20 pm-9:00 pm

1 stop18h 40m

$685

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 9/15

3:30 pm-10:15 pm

1 stop11h 45m

$296

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Mon 9/15

7:05 am-3:55 pm

1 stop13h 50m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 12 results

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

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Belfast 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 to New York John F Kennedy Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Belfast to New York John F Kennedy Intl Airport (average of $236). Flying from Belfast to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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 a feel of what it's like to fly with Delta, KLM, and Virgin Atlantic from Belfast 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.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

KLM

7.8

Good

1,383 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Virgin Atlantic

7.4

Good

655 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Aer Lingus

7.1

Good

1,191 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

What are the cheapest airlines flying from Belfast to New York John F Kennedy Intl Airport round-trip?
Our cheapest airline available from Belfast to New York John F Kennedy Intl Airport is British Airways. Our recent data shows that you can find tickets from as low as $608 on this airline. Additional options worth looking into are American Airlines and Virgin Atlantic, starting at $609 and $611 round-trip. British Airways is priced at 12% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Belfast to John F Kennedy Intl that include hotel bookings?
Yes. In addition to deals on Belfast to John F Kennedy Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Belfast 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 to John F Kennedy Intl.
Can I find deals for business class flights from Belfast to John F Kennedy Intl?
Yes. Cheapflights offers flight deals from Belfast 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 to New York John F Kennedy Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Belfast to New York John F Kennedy Intl Airport (average of $236). Flying from Belfast to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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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Westbury

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$296+ Cheap flights from Belfast 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Belfast to John F Kennedy Intl with Cheapflights

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Cheap flight deals from Belfast to John F Kennedy Intl

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Find flight deals from Belfast to John F Kennedy Intl

Cheapest flights from Belfast to John F Kennedy IntlExplore the most affordable flight options available from Belfast to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Belfast to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belfast to New York John F Kennedy Intl Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Belfast with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Belfast to New York John F Kennedy Intl Airport

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

Reviews of airlines servicing John F Kennedy Intl

Get a feel of what it's like to fly with Delta, KLM, and Virgin Atlantic from Belfast 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.

Related info for your journey

Find useful and relevant information for your journey from Belfast 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 are the cheapest airlines flying from Belfast to New York John F Kennedy Intl Airport round-trip?

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

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

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

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

Traveling to a place near New York John F Kennedy Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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Cheapest flights from Belfast to John F Kennedy Intl
Explore the most affordable flight options available from Belfast to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.