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Cheap flights from Belfast Intl Airport to New York from £239

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — NYC
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to New York

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to New York (NYC). 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 17 November 2025.

Round-trip from

£373

One-way from

£239

Popular in

December

Cheapest in

May

Average price

£489
11/1-26/1
  • 11/1-26/1
  • 2 total stops
  • 45h 15m total
  • Belfast to New York
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17/3
  • 17/3
  • 1 total stop
  • 14h 25m total
  • Belfast to New York
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£12 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Belfast Intl to New York

Enter your travel dates to find the best prices.

Cheapest flights from Belfast Intl to New York
Explore the most affordable flight options available from Belfast Intl to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2025.

Tue 9/1219:40BFS - JFK
3 stops27h 10mMultiple Airlines
Sun 14/1200:30JFK - BFS
2 stops26h 50mMultiple Airlines
Deal found 17/11£452
Tue 9/1208:35BFS - JFK
3 stops38h 15mMultiple Airlines
Fri 12/1218:05JFK - BFS
1 stop11h 00mMultiple Airlines
Deal found 15/11£477
Tue 9/1220:55BFS - EWR
2 stops24h 20mMultiple Airlines
Fri 12/1217:45EWR - BFS
2 stops16h 25mMultiple Airlines
Deal found 15/11£564
Wed 31/1207:55BFS - JFK
2 stops16h 25mMultiple Airlines
Wed 7/118:40JFK - BFS
1 stop16h 30mMultiple Airlines
Deal found 16/11£584
Tue 9/1208:35BFS - EWR
2 stops14h 50mMultiple Airlines
Mon 15/1219:35EWR - BFS
2 stops19h 35mMultiple Airlines
Deal found 17/11£707
Wed 31/1220:55BFS - EWR
2 stops24h 20mMultiple Airlines
Wed 7/117:45EWR - BFS
2 stops17h 25mMultiple Airlines
Deal found 16/11£791
Sat 20/1209:40BFS - LGA
2 stops14h 22mMultiple Airlines
Tue 23/1206:05LGA - BFS
2 stops27h 20mMultiple Airlines
Deal found 16/11£1,143
Sat 20/1209:40BFS - EWR
1 stop16h 20mMultiple Airlines
Tue 23/1223:00EWR - BFS
1 stop17h 40mMultiple Airlines
Deal found 16/11£1,232

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl to New York 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 17 November 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to New York that are best for you.

Fly from

Belfast Intl

Fly to

New York

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sun 11/1

20:45-15:55

1 stop24h 10m

New York John F Kennedy Intl

Mon 26/1

18:05-20:10

1 stop21h 05m

£373

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Mon 26/1

06:30-18:25

2 stops16h 55m

Newark

Sat 31/1

19:35-16:10

2 stops15h 35m

£414

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 9/12

19:40-17:50

3 stops27h 10m

New York John F Kennedy Intl

Sun 14/12

00:30-08:20

2 stops26h 50m

£452

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Sun 11/1

07:10-13:35

2 stops35h 25m

Newark

Mon 26/1

18:30-20:15

3 stops20h 45m

£474

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 9/12

08:35-17:50

3 stops38h 15m

New York John F Kennedy Intl

Fri 12/12

18:05-10:05

1 stop11h 00m

£477

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 26/1

19:20-13:55

2 stops23h 35m

New York John F Kennedy Intl

Sat 31/1

19:05-10:10

1 stop10h 05m

£486

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sun 19/4

14:45-15:55

1 stop30h 10m

New York John F Kennedy Intl

Thu 23/4

18:20-19:30

1 stop20h 10m

£533

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 9/12

20:55-16:15

2 stops24h 20m

Newark

Fri 12/12

17:45-15:10

2 stops16h 25m

£564

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 9/12

08:35-18:25

2 stops14h 50m

Newark

Mon 15/12

19:35-20:10

2 stops19h 35m

£707

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Wed 31/12

20:55-16:15

2 stops24h 20m

Newark

Wed 7/1

17:45-16:10

2 stops17h 25m

£791

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Belfast Intl to New York

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

How far ahead should I book a flight from Belfast Intl Airport to New York?

Use this chart to determine the optimal time to book a return flight from Belfast Intl to New York. Price data was last updated on 14 November 2025.

The price you pay for your flight from Belfast Intl Airport to New York may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Belfast Intl Airport to New York (average of £366). Flying from Belfast Intl Airport to New York in July is currently the most expensive (average of £569). 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.

How much does it cost for a return flight from Belfast Intl Airport to New York?

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. 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 New York. Reviews last updated 17 November 2025.
Get a feel of what it's like to fly with KLM, Finnair, andAer Lingus from Belfast Intl Airport to New York by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,411 reviews
Check prices

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,411 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Finnair
7.6
Good
1,334 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Aer Lingus
7.2
Good
1,371 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,527 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Overall

7.7

Crew

8.4

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • What is the cheapest airline to fly from Belfast Intl Airport to New York round-trip?

    British Airways, at £381, was found to be the cheapest airline from Belfast Intl Airport to New York.. British Airways is priced at 21% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Belfast Intl Airport to New York?

    When deciding which route to take from Belfast Intl Airport to New York consider Belfast Intl - New York John F Kennedy Intl, Belfast Intl - Newark or Belfast Intl - New York LaGuardia as they are the most popular.

  • Can I find deals for flights from Belfast Intl to New York that include hotel bookings?

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

  • How can I find direct flights from Belfast Intl to New York?

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

  • Can I find deals for business class flights from Belfast Intl to New York?

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

    Currently, June is the cheapest month in which you can book a flight from Belfast Intl Airport to New York (average of £366). Flying from Belfast Intl Airport to New York in July is currently the most expensive (average of £569). 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

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Elizabeth
Bronx
Secaucus
Weehawken
Yonkers
Mahwah
Carlstadt
North Bergen
Staten Island
North Wales
Fort Lee
Rutherford
Carteret
Englewood
West New York
Edgewater
Mount Laurel
Westbury

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Belfast Intl to New York

Discover the top airline that operate flights from Belfast Intl to New York. 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 858,174 searches. Data last updated 17 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£381Average£454FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast Intl to New York?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to New York from Belfast Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to New York?

Cheapflights simply makes it quick and affordable to book flights from Belfast Intl to New York by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast Intl to New York with no change fees?

Certainly. Search results for flights to New York from Belfast Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Belfast Intl to New York become cheaper?

Yes, Cheapflights offers price alerts on Belfast Intl to New York flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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