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Cheap flights from New York State to Belfast Intl Airport from £159

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — BFS
23 Apr — 30 Apr1
1 adult

Cheap flight deals from New York to Belfast Intl

Keep the following information in mind while searching for New York to Belfast Intl flight deals. Data was last updated 18 April 2025.

Round-trip from

£400

One-way from

£159

Popular in

October

Cheapest in

December

Average price

£564
5/5-10/5
  • 5/5-10/5
  • 4 total stops
  • 34h 40m total
  • New York to Belfast
15/7
  • 15/7
  • 2 total stops
  • 17h 20m total
  • New York to Belfast
Highest demand for flights based on searches. 7% potential increase in price (£43 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from New York to Belfast Intl

Cheapest flights from New York to Belfast Intl
Explore the most affordable flight options available from New York to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2025.

Mon 5/519:15SWF - BFS
2 stops18h 30mMultiple Airlines
Sat 10/506:55BFS - SWF
2 stops16h 10mMultiple Airlines
Deal found 17/4£400
Wed 7/520:25JFK - BFS
3 stops17h 10mMultiple Airlines
Wed 14/507:00BFS - JFK
2 stops44h 15mMultiple Airlines
Deal found 17/4£424
Tue 17/612:00EWR - BFS
2 stops23h 40mMultiple Airlines
Fri 20/610:55BFS - EWR
1 stop16h 35mMultiple Airlines
Deal found 17/4£512
Sun 25/510:30LGA - BFS
2 stops31h 50mMultiple Airlines
Sun 8/607:45BFS - LGA
2 stops18h 20mMultiple Airlines
Deal found 16/4£599

Cheapflights Fare Finder

Customise your flight search to find flights from New York to Belfast Intl 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 18 April 2025.
Use the filters below to find and compare flights from New York State to Belfast Intl Airport that are best for you.

Fly from

New York

Fly to

Belfast Intl

Route

Depart

Return

Price

New WindsorBelfast

SWF - BFS

SWFBFS

New Windsor Stewart

Mon 5/5

19:15-18:45

2 stops18h 30m

Belfast Intl

Sat 10/5

06:55-18:05

2 stops16h 10m

£400

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 7/5

20:25-18:35

3 stops17h 10m

Belfast Intl

Wed 14/5

07:00-22:15

2 stops44h 15m

£424

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Tue 17/6

12:00-16:40

2 stops23h 40m

Belfast Intl

Fri 20/6

10:55-22:30

1 stop16h 35m

£512

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

Sun 25/5

10:30-23:20

2 stops31h 50m

Belfast Intl

Sun 8/6

07:45-21:05

2 stops18h 20m

£599

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 15/7

18:20-16:40

2 stops17h 20m

£159

New WindsorBelfast

SWF - BFS

SWFBFS

New Windsor Stewart

Wed 9/7

19:15-15:30

2 stops15h 15m

£204

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Tue 15/7

13:15-16:40

3 stops22h 25m

£222

New YorkBelfast

LGA - BFS

LGABFS

New York LaGuardia

Fri 11/7

09:55-11:50

2 stops20h 55m

£243

Flights are sorted by cheapest return flights first.

Deals found on 16/4

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

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

Rainfall in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

Temperature in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Related info for your journey

Find useful and relevant information for your journey from New York to Belfast 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 most popular routes from State of New York to Belfast Intl Airport?

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from State of New York to Belfast Intl Airport (average of £67). Flying from State of New York to Belfast Intl Airport in July is currently the most expensive (average of £90). 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 State?

Book flights to New York State if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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