What is the cheapest airline that flies from New York to Belfast?

Aer Lingus and Delta are the most popular carriers operating from New York to Belfast

How long does it take to fly to Belfast?

Flight times vary depending on what airport in State of New York you fly out of and what airport in Belfast you fly into. For example, flying from Newark to Belfast Intl Airport takes 13h 20m on average. On the other hand, flying from Buffalo to Belfast Intl Airport takes 13h 54m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from New York to Belfast?

Prices for flights from New York to Belfast are refreshed on a daily basis.

How many operators does momondo search for flights from New York to Belfast?

As of August 2026, there are 2 operators available to choose from for flights from New York to Belfast.

How old do you have to be to fly from New York to Belfast?

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 to Belfast.

What documentation or ID do you need to fly to Belfast?

The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$260 Cheap Flights from New York State to Belfast in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York State to Belfast

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 9:00 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

19h 30m2 stops Reykjavik Keflavik Intl Glasgow Intl

8:15 pm - 10:25 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

31h 10m3 stops London Stansted Hamburg Dublin

$577Multiple Airlines

Sun, Sep 27 - Tue, Oct 13

8:30 pm - 8:40 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

19h 10m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

4:20 pm - 10:25 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

35h 05m3 stops London Stansted Berlin Brandenburg Dublin

$590Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

8:30 pm - 8:40 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

19h 10m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

4:20 pm - 10:25 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

35h 05m3 stops London Stansted Berlin Brandenburg Dublin

$593Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

8:25 pm - 8:40 pmEWR Newark-BFS Belfast Intl

19h 15m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

8:10 pm - 7:15 pmBFS Belfast Intl-EWR Newark

28h 05m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl

$618Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

8:25 pm - 8:40 pmEWR Newark-BFS Belfast Intl

19h 15m2 stops Reykjavik Keflavik Intl Edinburgh Turnhouse

8:10 pm - 7:15 pmBFS Belfast Intl-EWR Newark

28h 05m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl

$628Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

7:05 pm - 10:45 amJFK New York John F Kennedy Intl-BHD Belfast City

10h 40m1 stop London Heathrow

3:15 pm - 9:10 pmBHD Belfast City-JFK New York John F Kennedy Intl

10h 55m1 stop London Heathrow

$1,033British Airways

Sun, Dec 6 - Sat, Dec 12

6:10 pm - 10:30 amJFK New York John F Kennedy Intl-BHD Belfast City

11h 20m1 stop London Heathrow

7:25 pm - 2:25 pmBHD Belfast City-JFK New York John F Kennedy Intl

24h 00m1 stop London Heathrow

$1,036British Airways

Tue, Nov 24 - Mon, Nov 30

3:34 pm - 10:45 amJFK New York John F Kennedy Intl-BHD Belfast City

14h 11m2 stops Boston Logan Intl London Heathrow

3:15 pm - 10:25 pmBHD Belfast City-JFK New York John F Kennedy Intl

12h 10m1 stop London Heathrow

$1,037British Airways

Sun, Dec 6 - Sat, Dec 12

6:30 pm - 10:15 amEWR Newark-BHD Belfast City

10h 45m1 stop London Heathrow

1:45 pm - 7:35 pmBHD Belfast City-EWR Newark

10h 50m1 stop London Heathrow

$1,042British Airways

Wed, Nov 4 - Fri, Nov 13

6:10 pm - 10:05 amJFK New York John F Kennedy Intl-BHD Belfast City

10h 55m1 stop London Heathrow

7:05 am - 4:59 pmBHD Belfast City-JFK New York John F Kennedy Intl

14h 54m1 stop London Heathrow

$1,298American Airlines

Sat, Aug 29 - Sat, Sep 5

Cheap last minute flights

Enter your travel dates to find the best prices.

7:50 am - 8:50 amJFK New York John F Kennedy Intl-BHD Belfast City

20h 00m1 stop London Heathrow

6:30 am - 3:20 pmBHD Belfast City-JFK New York John F Kennedy Intl

13h 50m1 stop London Heathrow

$1,142British Airways

Wed, Aug 12 - Wed, Aug 19

5:59 pm - 12:00 pmLGA New York LaGuardia-BHD Belfast City

13h 01m2 stops Boston Logan Intl London Heathrow

10:05 am - 9:59 pmBHD Belfast City-LGA New York LaGuardia

16h 54m2 stops London Heathrow Raleigh-Durham

$1,177American Airlines

Wed, Aug 12 - Wed, Aug 19

10:14 am - 9:20 amJFK New York John F Kennedy Intl-BHD Belfast City

18h 06m2 stops Washington, D.C. Dulles Intl Amsterdam Schiphol

9:50 am - 5:05 pmBHD Belfast City-JFK New York John F Kennedy Intl

12h 15m1 stop Amsterdam Schiphol

$1,186Delta

Wed, Aug 12 - Wed, Aug 19

10:14 am - 9:20 amJFK New York John F Kennedy Intl-BHD Belfast City

18h 06m2 stops Washington, D.C. Dulles Intl Amsterdam Schiphol

9:50 am - 9:57 pmBHD Belfast City-JFK New York John F Kennedy Intl

17h 07m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,195Delta

Wed, Aug 12 - Wed, Aug 19

7:52 pm - 4:55 pmBUF Buffalo-BHD Belfast City

16h 03m2 stops Minneapolis St Paul Amsterdam Schiphol

9:50 am - 12:40 amBHD Belfast City-BUF Buffalo

19h 50m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,226KLM

Fri, Aug 14 - Fri, Aug 21

4:30 pm - 11:05 amEWR Newark-BFS Belfast Intl

13h 35m2 stops Toronto Pearson Intl Edinburgh Turnhouse

6:55 am - 10:40 amBFS Belfast Intl-EWR Newark

32h 45m3 stops Edinburgh Turnhouse Toronto Pearson Intl Ottawa

$1,228Multiple Airlines

Thu, Aug 13 - Sat, Aug 15

10:25 am - 6:55 pmEWR Newark-BFS Belfast Intl

27h 30m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Edinburgh Turnhouse

6:55 am - 10:40 amBFS Belfast Intl-EWR Newark

32h 45m3 stops Edinburgh Turnhouse Toronto Pearson Intl Ottawa

$1,261Multiple Airlines

Thu, Aug 13 - Sat, Aug 15

6:20 pm - 7:20 pmJFK New York John F Kennedy Intl-BFS Belfast Intl

20h 00m1 stop London Gatwick

6:20 am - 3:55 pmBFS Belfast Intl-JFK New York John F Kennedy Intl

14h 35m1 stop London Gatwick

$1,289Multiple Airlines

Thu, Aug 13 - Sat, Aug 15

5:50 pm - 8:50 amEWR Newark-BHD Belfast City

10h 00m1 stop London Heathrow

6:30 am - 1:55 pmBHD Belfast City-EWR Newark

12h 25m1 stop London Heathrow

$1,460British Airways

Wed, Aug 12 - Wed, Aug 19

5:50 pm - 8:45 amEWR Newark-BHD Belfast City

9h 55m1 stop London Heathrow

9:35 am - 11:59 pmBHD Belfast City-EWR Newark

19h 24m2 stops London Heathrow Chicago O'Hare Intl

$1,978British Airways

Thu, Aug 13 - Sat, Aug 15

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Aer Lingus flights from State of New York to Belfast

Our best Aer Lingus deals on State of New York to Belfast flight tickets

Aer Lingus

Sep 27

JFK4:55 pmNew York John F Kennedy Intl

17h 05m

2 stops

BHD3:00 pmBelfast City

Oct 13

BHD10:10 amBelfast City

17h 15m

2 stops

JFK10:25 pmNew York John F Kennedy Intl

$933

Aer Lingus

Oct 1

EWR5:35 pmNewark

16h 25m

2 stops

BHD3:00 pmBelfast City

Oct 5

BHD7:00 amBelfast City

14h 05m

2 stops

EWR4:05 pmNewark

$949

Aer Lingus

Oct 1

EWR5:35 pmNewark

19h 10m

2 stops

BHD5:45 pmBelfast City

Oct 11

BHD7:00 amBelfast City

14h 05m

2 stops

EWR4:05 pmNewark

$957

British Airways flights from State of New York to Belfast

Our best British Airways deals on State of New York to Belfast flight tickets

British Airways

Nov 4

EWR6:30 pmNewark

10h 45m

1 stop

BHD10:15 amBelfast City

Nov 13

BHD1:45 pmBelfast City

10h 50m

1 stop

EWR7:35 pmNewark

$1,042

British Airways

Dec 6

EWR9:35 pmNewark

11h 15m

1 stop

BHD1:50 pmBelfast City

Dec 12

BHD9:20 amBelfast City

19h 09m

2 stops

EWR11:29 pmNewark

$1,051

British Airways

Nov 4

EWR2:20 pmNewark

14h 55m

2 stops

BHD10:15 amBelfast City

Nov 13

BHD1:45 pmBelfast City

10h 50m

1 stop

EWR7:35 pmNewark

$1,052

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Sun 9/27

8:30 pm-9:00 pm

2 stops19h 30m

Belfast Intl

Tue 10/13

8:15 pm-10:25 pm

3 stops31h 10m

$577

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 9/14

8:30 pm-8:40 pm

2 stops19h 10m

Belfast Intl

Wed 9/30

4:20 pm-10:25 pm

3 stops35h 05m

$590

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 9/14

8:30 pm-8:40 pm

2 stops19h 10m

Belfast Intl

Wed 9/30

4:20 pm-10:25 pm

3 stops35h 05m

$593

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Mon 9/14

8:25 pm-8:40 pm

2 stops19h 15m

Belfast Intl

Wed 9/30

8:10 pm-7:15 pm

3 stops28h 05m

$618

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Mon 9/14

8:25 pm-8:40 pm

2 stops19h 15m

Belfast Intl

Wed 9/30

8:10 pm-7:15 pm

3 stops28h 05m

$628

Quickest round-trip

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Sun 12/6

7:05 pm-10:45 am

1 stop10h 40m

Belfast City

Sat 12/12

3:15 pm-9:10 pm

1 stop10h 55m

$1,033

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Tue 11/24

6:10 pm-10:30 am

1 stop11h 20m

Belfast City

Mon 11/30

7:25 pm-2:25 pm

1 stop24h 00m

$1,036

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Sun 12/6

3:34 pm-10:45 am

2 stops14h 11m

Belfast City

Sat 12/12

3:15 pm-10:25 pm

1 stop12h 10m

$1,037

NewarkBelfast

EWR Newark - BHD Belfast City

EWRBHD

Newark

Wed 11/4

6:30 pm-10:15 am

1 stop10h 45m

Belfast City

Fri 11/13

1:45 pm-7:35 pm

1 stop10h 50m

$1,042

New YorkBelfast

JFK New York John F Kennedy Intl - BHD Belfast City

JFKBHD

New York John F Kennedy Intl

Sat 8/29

6:10 pm-10:05 am

1 stop10h 55m

Belfast City

Sat 9/5

7:05 am-4:59 pm

1 stop14h 54m

$1,298

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of New York to Belfast

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

Prices

Airlines

Other information

What is the cheapest month to fly to Belfast?

In general, May is the cheapest month to fly from State of New York to Belfast. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Belfast in May, then you should wait until November to fly from State of New York, when ticket prices are also cheap, with an average price of $460.

Cheap State of New York to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of New York to Belfast

Fastest flight time	13h 20m
Direct flights	None

The fastest flight from State of New York to Belfast takes 13h 20m

There are no direct flights from State of New York to Belfast. There are no popular flight routes from State of New York to Belfast.

Search flight deals

Frequently asked questions about flying from New York State to Belfast

When did momondo last update prices for flights from New York to Belfast?
Prices for flights from New York to Belfast are refreshed on a daily basis.
How many operators does momondo search for flights from New York to Belfast?
As of August 2026, there are 2 operators available to choose from for flights from New York to Belfast.
How old do you have to be to fly from New York to Belfast?
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 to Belfast.
What documentation or ID do you need to fly to Belfast?
The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from State of New York to Belfast

Compare and see reviews for airlines that fly from State of New York to Belfast with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $541	Free Cancellation	Rating 7.1 11,902 reviews		Search American Airlines flights
British Airways	PriceFrom $588	Free Cancellation	Rating 6.7 8,156 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Belfast?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Belfast for you.

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

Yes. momondo allows you to filter the results for New York to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from New York to Belfast?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from New York.

I’m not ready to book a flight from New York to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from New York State to Belfast from $260

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York State to Belfast departing on 9/21. 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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Aer Lingus flights from State of New York to Belfast

Our best Aer Lingus deals on State of New York to Belfast flight tickets

British Airways flights from State of New York to Belfast

Our best British Airways deals on State of New York to Belfast flight tickets

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How to get the cheapest flight ticket from State of New York to Belfast

What is the cheapest month to fly to Belfast?

What is the cheapest airline that flies from New York to Belfast?

How long does it take to fly to Belfast?

Cheap State of New York to Belfast flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from New York State to Belfast

Best airlines flying from State of New York to Belfast

Compare and see reviews for airlines that fly from State of New York to Belfast with momondo

Why use momondo?

An easier way to manage your Belfast trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast

Fly your favorite airline to Belfast

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year