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Cheap flights from Northern Ireland to New York State from £273

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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — JFK
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Find flight deals from Northern Ireland to New York

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to New York
Explore the most affordable flight options available from Northern Ireland to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Mon 8/1220:55BFS - JFK
1 stop24h 00mMultiple Airlines
Mon 15/1218:05JFK - BFS
1 stop11h 00mMultiple Airlines
Deal found 21/10£417
Mon 8/1220:55BFS - JFK
1 stop24h 00mMultiple Airlines
Sun 14/1218:05JFK - BFS
1 stop11h 00mMultiple Airlines
Deal found 20/10£420
Wed 3/1206:30BFS - JFK
1 stop14h 25mMultiple Airlines
Tue 9/1218:05JFK - BFS
1 stop11h 00mMultiple Airlines
Deal found 19/10£433
Sat 6/1206:00BFS - JFK
2 stops18h 25mMultiple Airlines
Wed 10/1217:00JFK - BFS
2 stops18h 10mMultiple Airlines
Deal found 19/10£439
Mon 8/1206:30BFS - EWR
2 stops38h 00mMultiple Airlines
Sat 13/1201:35EWR - BFS
2 stops25h 25mMultiple Airlines
Deal found 20/10£441
Tue 18/1107:20BHD - JFK
1 stop13h 35mMultiple Airlines
Tue 25/1118:05JFK - BHD
1 stop10h 30mMultiple Airlines
Deal found 18/10£470
Sat 6/1223:10BFS - EWR
3 stops28h 00mMultiple Airlines
Wed 10/1217:45EWR - BFS
2 stops17h 30mMultiple Airlines
Deal found 19/10£475
Thu 4/1206:30BFS - EWR
2 stops23h 59mMultiple Airlines
Thu 11/1217:45EWR - BFS
2 stops12h 35mMultiple Airlines
Deal found 19/10£476
Wed 3/1207:25BHD - JFK
1 stop13h 30mMultiple Airlines
Wed 10/1218:05JFK - BHD
1 stop19h 55mMultiple Airlines
Deal found 19/10£478
Wed 3/1206:30BFS - EWR
2 stops16h 55mMultiple Airlines
Tue 9/1219:35EWR - BFS
2 stops21h 15mMultiple Airlines
Deal found 19/10£481
Wed 3/1207:25BHD - JFK
1 stop13h 30mMultiple Airlines
Tue 9/1218:05JFK - BHD
1 stop14h 30mMultiple Airlines
Deal found 19/10£484
Tue 18/1110:15BHD - EWR
2 stops34h 15mMultiple Airlines
Mon 24/1100:15EWR - BHD
2 stops28h 20mMultiple Airlines
Deal found 18/10£487

Cheap flight deals from Northern Ireland to New York

Keep the following information in mind while searching for Northern Ireland to New York flight deals. Data was last updated 21 October 2025.

Round-trip from

£402

One-way from

£273

Popular in

December

Cheapest in

May

Average price

£521
16/1-18/1
  • 16/1-18/1
  • 4 total stops
  • 37h 19m total
  • Northern Ireland to New York
Search Deals
21/2
  • 21/2
  • 3 total stops
  • 39h 40m total
  • Northern Ireland to New York
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 21 October 2025.
Use the filters below to find and compare flights from Northern Ireland to New York State that are best for you.

Fly from

Northern Ireland

Fly to

New York

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 16/1

08:05-19:29

2 stops16h 24m

New York John F Kennedy Intl

Sun 18/1

17:00-18:55

2 stops20h 55m

£402

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 8/12

20:55-15:55

1 stop24h 00m

New York John F Kennedy Intl

Mon 15/12

18:05-10:05

1 stop11h 00m

£417

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 8/12

20:55-15:55

1 stop24h 00m

New York John F Kennedy Intl

Sun 14/12

18:05-10:05

1 stop11h 00m

£420

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 3/12

06:30-15:55

1 stop14h 25m

New York John F Kennedy Intl

Tue 9/12

18:05-10:05

1 stop11h 00m

£433

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Sat 6/12

06:00-19:25

2 stops18h 25m

New York John F Kennedy Intl

Wed 10/12

17:00-16:10

2 stops18h 10m

£439

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Mon 8/12

06:30-15:30

2 stops38h 00m

Newark

Sat 13/12

01:35-08:00

2 stops25h 25m

£441

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Tue 18/11

07:20-15:55

1 stop13h 35m

New York John F Kennedy Intl

Tue 25/11

18:05-09:35

1 stop10h 30m

£470

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Sat 6/12

23:10-22:10

3 stops28h 00m

Newark

Wed 10/12

17:45-16:15

2 stops17h 30m

£475

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Thu 4/12

06:30-01:29

2 stops23h 59m

Newark

Thu 11/12

17:45-11:20

2 stops12h 35m

£476

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Fri 16/1

08:05-22:10

2 stops19h 05m

Newark

Sun 18/1

23:55-18:55

2 stops14h 00m

£477

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 45 results
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Best time to book a flight from Northern Ireland to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Northern Ireland 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 Northern Ireland to New York State

What is the cheapest month to book a flight from Northern Ireland to State of New York?

Currently, March is the cheapest month in which you can book a flight from Northern Ireland to State of New York (average of £342). Flying from Northern Ireland to State of New York in October is currently the most expensive (average of £463). 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.

What is the cheapest time of day to fly from NIR to NY?

Find hourly flight availability from Northern Ireland to New York. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

When flying from Northern Ireland to State of New York, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 25% versus a flight in the afternoon.

How much does it cost for a return flight from Northern Ireland to State of 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 21 October 2025.
Read through reviews of airlines operating flights from Northern Ireland to New York State, such as KLM, Finnair, andAer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

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
1,404 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

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
1,333 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

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
1,348 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

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
7,461 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Boarding

7.8

Food

7.3

Comfort

7.6

Crew

8.4

Entertainment

7.1

Overall

7.7

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 Northern Ireland to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Northern Ireland to State of New York?

    For as low as £521, Delta can have you in State of New York from Northern Ireland in 11h 45m. Airlines will cover a distance of 3167 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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 Northern Ireland to State of New York?

    Currently, March is the cheapest month in which you can book a flight from Northern Ireland to State of New York (average of £342). Flying from Northern Ireland to State of New York in October is currently the most expensive (average of £463). 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

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Alternative routes for Northern Ireland to New York

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Northern Ireland to New York

Discover the top airline that operate flights from Northern Ireland 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 21 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£365Average£506FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Northern Ireland to New York?

Cheapflights makes it easy to find Northern Ireland to New York flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Northern Ireland 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 Northern Ireland to New York with no change fees?

Need flexible booking options for your flight to New York from Northern Ireland? 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 Northern Ireland to New York become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to New York from Northern Ireland today and book when prices fit your budget.

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