Find flights
When to book
Airlines
FAQs

Cheap flights from New York to Belfast from £145

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — BHD
18 Jun — 25 Jun1
1 adult

Cheap flight deals from New York to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Belfast (BF1). 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 13 June 2025.

Round-trip from

£368

One-way from

£145

Popular in

October

Cheapest in

June

Average price

£508
16/9-22/9
  • 16/9-22/9
  • 2 total stops
  • 34h 35m total
  • New York to Belfast
Search Deals
20/7
  • 20/7
  • 1 total stop
  • 32h 20m total
  • New York to Belfast
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£76 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from New York to Belfast

Cheapest flights from New York to Belfast
Explore the most affordable flight options available from New York to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 16/918:20JFK - BFS
1 stop10h 35mMultiple Airlines
Mon 22/920:55BFS - JFK
1 stop24h 00mMultiple Airlines
Deal found 10/6£368
Sun 3/800:50JFK - BHD
1 stop11h 05mVirgin Atlantic
Wed 20/817:25BHD - JFK
1 stop10h 25mVirgin Atlantic
Deal found 11/6£394
Sun 3/800:50JFK - BHD
1 stop15h 25mDelta
Wed 20/817:25BHD - JFK
1 stop10h 25mDelta
Deal found 12/6£412
Mon 4/818:00LGA - BHD
2 stops17h 55mDelta
Wed 20/806:30BHD - LGA
2 stops17h 50mDelta
Deal found 11/6£423
Tue 16/918:20JFK - BHD
1 stop14h 25mMultiple Airlines
Mon 22/907:05BHD - JFK
1 stop13h 50mMultiple Airlines
Deal found 10/6£432
Mon 15/900:50JFK - BHD
1 stop15h 25mKLM
Mon 22/906:30BHD - JFK
1 stop21h 20mKLM
Deal found 10/6£467
Sun 27/720:25EWR - BFS
2 stops20h 05mMultiple Airlines
Sun 3/806:50BFS - EWR
2 stops17h 20mMultiple Airlines
Deal found 12/6£495
Mon 4/821:25EWR - BHD
1 stop13h 15mBritish Airways
Wed 20/811:30BHD - EWR
1 stop12h 55mBritish Airways
Deal found 11/6£500
Mon 4/819:29JFK - BHD
1 stop12h 26mAmerican Airlines
Wed 20/813:50BHD - JFK
1 stop11h 05mAmerican Airlines
Deal found 12/6£510
Mon 4/817:55EWR - BHD
1 stop10h 25mAmerican Airlines
Wed 20/813:50BHD - EWR
1 stop10h 35mAmerican Airlines
Deal found 12/6£510
Sun 21/906:00LGA - BFS
2 stops33h 20mMultiple Airlines
Sun 28/918:40BFS - LGA
2 stops32h 25mMultiple Airlines
Deal found 11/6£511
Sun 21/906:00LGA - BHD
2 stops33h 25mMultiple Airlines
Sun 28/916:35BHD - LGA
2 stops34h 30mMultiple Airlines
Deal found 11/6£525

Cheapflights Fare Finder

Customise your flight search to find flights from New York to Belfast 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 13 June 2025.
Use the filters below to find and compare flights from New York to Belfast that are best for you.

Fly from

New York

Fly to

Belfast

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 16/9

18:20-09:55

1 stop10h 35m

Belfast Intl

Mon 22/9

20:55-15:55

1 stop24h 00m

£368

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 3/8

00:50-16:55

1 stop11h 05m

Belfast City

Wed 20/8

17:25-22:50

1 stop10h 25m

£394

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 3/8

00:50-21:15

1 stop15h 25m

Belfast City

Wed 20/8

17:25-22:50

1 stop10h 25m

£412

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Mon 4/8

18:00-16:55

2 stops17h 55m

Belfast City

Wed 20/8

06:30-19:20

2 stops17h 50m

£423

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 16/9

18:20-13:45

1 stop14h 25m

Belfast City

Mon 22/9

07:05-15:55

1 stop13h 50m

£432

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 15/9

00:50-21:15

1 stop15h 25m

Belfast City

Mon 22/9

06:30-22:50

1 stop21h 20m

£467

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Sun 27/7

20:25-21:30

2 stops20h 05m

Belfast Intl

Sun 3/8

06:50-19:10

2 stops17h 20m

£495

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 4/8

21:25-15:40

1 stop13h 15m

Belfast City

Wed 20/8

11:30-19:25

1 stop12h 55m

£500

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 4/8

19:29-12:55

1 stop12h 26m

Belfast City

Wed 20/8

13:50-19:55

1 stop11h 05m

£510

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 4/8

17:55-09:20

1 stop10h 25m

Belfast City

Wed 20/8

13:50-19:25

1 stop10h 35m

£510

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from New York to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 to Belfast

Rainfall in Belfast by month

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

In terms of precipitation, rainfall in Belfast 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 when rainfall is around 50.0 mm.

Temperature in Belfast by month

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

If weather is an important factor for your trip to Belfast, 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).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Virgin Atlantic from New York to Belfast to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very Good
7,950 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Aer Lingus
7.1
Good
1,118 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from New York to Belfast. 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 New York to Belfast round-trip?

    According to our current data, Virgin Atlantic (£394), Delta (£412), and KLM (£467) offers the cheapest pricing from New York to Belfast. Users have found that Virgin Atlantic is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from New York to Belfast one-way?

    The cheapet airlines for a one-way flight from New York to Belfast are British Airways (£276), Delta (£338), and American Airlines (£442).

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

    Most travelers choose New York John F Kennedy Intl - Belfast Intl, Newark - Belfast Intl or New York John F Kennedy Intl - Belfast City when deciding on the best route from New York to Belfast.

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

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

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

    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.

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

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

    Currently, January is the cheapest month in which you can book a flight from New York to Belfast (average of £67). Flying from New York to Belfast 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

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from New York to Belfast via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from New York to Belfast for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Belfast from New York? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from New York to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights