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Cheap flights from New York John F Kennedy Intl Airport to Belfast from $523

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Belfast departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New York John F Kennedy Intl Airport to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 pm - 10:05 amJFK-BFS
11h 00m1 stop
Multiple Airlines Logo
8:55 pm - 3:55 pmBFS-JFK
24h 00m1 stop
$523Multiple Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Multiple Airlines Logo
6:05 pm - 10:05 amJFK-BFS
11h 00m1 stop
Multiple Airlines Logo
8:55 pm - 3:55 pmBFS-JFK
24h 00m1 stop
$540Multiple Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Multiple Airlines Logo
6:05 pm - 9:30 pmJFK-BFS
22h 25m1 stop
Multiple Airlines Logo
6:00 am - 3:55 pmBFS-JFK
14h 55m1 stop
$548Multiple Airlines
Find Deal
Sun, Nov 9 - Tue, Nov 25
Multiple Airlines Logo
6:05 pm - 10:25 amJFK-BFS
11h 20m1 stop
Multiple Airlines Logo
8:55 pm - 3:55 pmBFS-JFK
24h 00m1 stop
$602Multiple Airlines
Find Deal
Tue, Nov 25 - Mon, Dec 1
Multiple Airlines Logo
6:05 pm - 10:05 amJFK-BFS
11h 00m1 stop
Multiple Airlines Logo
2:40 pm - 3:55 pmBFS-JFK
30h 15m2 stops
$621Multiple Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Multiple Airlines Logo
12:30 am - 5:55 pmJFK-BFS
36h 25m3 stops
Multiple Airlines Logo
9:00 pm - 10:30 pmBFS-JFK
30h 30m2 stops
$641Multiple Airlines
Find Deal
Mon, Nov 24 - Mon, Dec 1
Multiple Airlines Logo
6:05 pm - 10:05 amJFK-BFS
11h 00m1 stop
Multiple Airlines Logo
6:30 am - 3:55 pmBFS-JFK
14h 25m1 stop
$642Multiple Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
Multiple Airlines Logo
4:50 pm - 2:20 pmJFK-BFS
16h 30m2 stops
Multiple Airlines Logo
8:40 am - 8:10 pmBFS-JFK
16h 30m2 stops
$644Multiple Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Multiple Airlines Logo
6:05 pm - 4:00 pmJFK-BFS
16h 55m2 stops
Multiple Airlines Logo
2:40 pm - 3:55 pmBFS-JFK
30h 15m2 stops
$646Multiple Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Multiple Airlines Logo
6:05 pm - 10:05 amJFK-BFS
11h 00m1 stop
Multiple Airlines Logo
3:20 pm - 3:55 pmBFS-JFK
29h 35m2 stops
$648Multiple Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport to Belfast Intl Airport 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 11/5

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Mon 11/10

8:55 pm-3:55 pm

1 stop24h 00m

$523

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 11/5

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Mon 11/10

8:55 pm-3:55 pm

1 stop24h 00m

$540

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 11/9

6:05 pm-9:30 pm

1 stop22h 25m

Belfast Intl

Tue 11/25

6:00 am-3:55 pm

1 stop14h 55m

$548

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 11/25

6:05 pm-10:25 am

1 stop11h 20m

Belfast Intl

Mon 12/1

8:55 pm-3:55 pm

1 stop24h 00m

$602

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 11/5

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Mon 11/10

2:40 pm-3:55 pm

2 stops30h 15m

$621

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 11/24

12:30 am-5:55 pm

3 stops36h 25m

Belfast Intl

Mon 12/1

9:00 pm-10:30 pm

2 stops30h 30m

$641

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 11/14

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Fri 11/21

6:30 am-3:55 pm

1 stop14h 25m

$642

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 11/5

4:50 pm-2:20 pm

2 stops16h 30m

Belfast Intl

Mon 11/10

8:40 am-8:10 pm

2 stops16h 30m

$644

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 11/5

6:05 pm-4:00 pm

2 stops16h 55m

Belfast Intl

Mon 11/10

2:40 pm-3:55 pm

2 stops30h 15m

$646

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 11/5

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Mon 11/10

3:20 pm-3:55 pm

2 stops29h 35m

$648

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Belfast Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Belfast Intl Airport?

The cheapest day to depart on your flight to Belfast Intl Airport is on a Monday when prices can be found for as low as $654. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from New York John F Kennedy Intl Airport to Belfast Intl Airport for around $845.

What is the cheapest time of day to depart on your flight to Belfast Intl Airport?

In the afternoon is the cheapest time of day to fly from New York John F Kennedy Intl Airport to Belfast Intl Airport when you can find flight prices for as low as $660. Flying to Belfast Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Belfast Intl Airport is in the morning when prices are around $916.

When to book flights from New York John F Kennedy Intl Airport to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York John F Kennedy Intl Airport to Belfast Intl Airport (JFK to BFS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Belfast Intl Airport

Direct flights

None
There are no direct flights from New York John F Kennedy Intl Airport to Belfast Intl Airport. There are no popular flight routes from New York John F Kennedy Intl Airport to Belfast Intl Airport.
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  • How far is New York John F Kennedy Intl to Belfast Intl by plane?

    There are 3153.2 mi between New York John F Kennedy Intl and Belfast Intl. Flights usually cover this in 10h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Belfast Intl Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Belfast Intl Airport were last updated today.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Belfast Intl Airport?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Belfast Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York John F Kennedy Intl Airport to Belfast Intl Airport.

  • What documentation or ID do you need to fly to Belfast Intl Airport?

    The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New York John F Kennedy Intl Airport to Belfast Intl Airport?

Best airlines flying from New York John F Kennedy Intl Airport to Belfast Intl Airport

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Belfast Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $598Free CancellationRating
6.7
7,457 reviews
Search British Airways flights

Traveling to a place near Belfast?

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Can I find flights from New York to Belfast with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Belfast from New York with this policy.

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momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Belfast.

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If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from New York and alert you when they change.

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