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.

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).

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

The most popular route from State of New York to Belfast Intl Airport is New York John F Kennedy Intl - Belfast Intl. You may also consider Newark - Belfast Intl or New York LaGuardia - Belfast Intl.

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

When flying from State of New York to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£153+ Cheap Flights from New York State to Belfast Intl Airport

Cheap flight deals from New York to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 13 September 2026.

Thu 22/1018:20 -

1 stop21h 15m

Thu 29/1020:05 -

1 stop24h 50m

Deal found 9/9£469

Sun 20/923:00 -

1 stop14h 25m

Mon 5/1017:15 -

2 stops58h 10m

Deal found 9/9£500

Sat 24/1018:20 -

1 stop10h 35m

Sat 31/1017:40 -

1 stop27h 15m

Deal found 9/9£505

Tue 6/1018:20 -

1 stop24h 00m

Tue 27/1008:20 -

2 stops37h 20m

Deal found 8/9£508

Tue 27/1023:05 -

2 stops19h 05m

Tue 3/1106:50 -

2 stops16h 00m

Deal found 12/9£527

Mon 23/1118:05 -

1 stop18h 50m

Mon 30/1117:55 -

1 stop27h 00m

Deal found 10/9£543

Sun 20/918:20 -

1 stop10h 45m

Mon 5/1020:55 -

1 stop24h 00m

Deal found 9/9£551

Wed 25/1118:05 -

1 stop21h 40m

Sun 29/1120:40 -

2 stops24h 15m

Deal found 8/9£551

Sat 19/918:20 -

1 stop32h 25m

Fri 25/921:10 -

1 stop23h 45m

Deal found 10/9£559

Thu 31/1219:35 -

2 stops22h 10m

Wed 20/106:55 -

1 stop19h 05m

Deal found 12/9£565

Sun 25/1020:35 -

3 stops20h 00m

Sun 1/1119:45 -

3 stops27h 40m

Deal found 10/9£566

Wed 21/1010:25 -

3 stops29h 15m

Mon 26/1020:50 -

2 stops28h 40m

Deal found 10/9£571

Best flights from New York to Belfast Intl
Discover carefully curated flight deals from New York to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Thu 22/1018:20 -

1 stop21h 15m

Thu 29/1020:05 -

1 stop24h 50m

Deal found 9/9£469

Mon 22/218:05 -

1 stop11h 35m

Sun 28/209:25 -

1 stop11h 30m

Deal found 8/9£521

Mon 23/1118:05 -

1 stop18h 50m

Mon 30/1117:55 -

1 stop27h 00m

Deal found 10/9£543

Sat 24/1018:20 -

1 stop15h 15m

Sat 31/1019:05 -

2 stops47h 20m

Deal found 10/9£556

Sat 30/118:05 -

1 stop15h 40m

Sat 6/217:50 -

1 stop27h 05m

Deal found 10/9£564

Thu 31/1219:35 -

2 stops22h 10m

Wed 20/106:55 -

1 stop19h 05m

Deal found 12/9£565

Sun 25/1020:35 -

3 stops20h 00m

Sun 1/1119:45 -

3 stops27h 40m

Deal found 10/9£566

Wed 21/1010:25 -

3 stops29h 15m

Mon 26/1020:50 -

2 stops28h 40m

Deal found 10/9£571

Thu 31/1219:35 -

2 stops18h 35m

Mon 18/108:40 -

1 stop17h 20m

Deal found 12/9£582

Thu 5/1121:15 -

2 stops15h 40m

Sun 8/1122:10 -

3 stops23h 19m

Deal found 9/9£589

Fri 20/1118:50 -

2 stops18h 40m

Mon 30/1117:30 -

1 stop27h 25m

Deal found 10/9£589

Wed 25/1118:05 -

1 stop14h 45m

Sun 29/1109:25 -

1 stop11h 30m

Deal found 8/9£592

Tue 27/1020:35 -

2 stops13h 00m

Tue 3/1108:35 -

2 stops14h 50m

Deal found 12/9£593

Mon 19/1018:30 -

1 stop12h 45m

Mon 2/1106:05 -

2 stops18h 10m

Deal found 8/9£595

Mon 23/1117:45 -

2 stops20h 25m

Mon 30/1107:20 -

2 stops13h 55m

Deal found 10/9£600

Tue 29/1219:35 -

2 stops13h 55m

Wed 20/106:55 -

1 stop19h 05m

Deal found 12/9£606

Wed 23/917:35 -

2 stops16h 25m

Sat 21/1123:00 -

3 stops28h 10m

Deal found 9/9£619

Tue 29/1219:35 -

2 stops13h 55m

Mon 18/108:40 -

1 stop17h 20m

Deal found 12/9£620

Tue 24/1100:10 -

2 stops32h 40m

Sun 29/1120:55 -

2 stops28h 35m

Deal found 8/9£637

Wed 21/1017:55 -

2 stops16h 05m

Mon 26/1007:20 -

2 stops19h 23m

Deal found 11/9£656

Fri 23/1016:00 -

2 stops19h 30m

Fri 30/1006:30 -

2 stops17h 30m

Deal found 8/9£718

Thu 22/1016:45 -

2 stops14h 05m

Thu 29/1009:05 -

2 stops13h 58m

Deal found 11/9£842

Sat 26/916:00 -

2 stops12h 20m

Sun 11/1007:10 -

2 stops18h 49m

Deal found 11/9£869

Fri 4/1214:55 -

3 stops23h 45m

Sat 12/1219:50 -

3 stops27h 03m

Deal found 10/9£954

Fri 20/1109:40 -

2 stops26h 35m

Mon 30/1106:30 -

2 stops18h 30m

Deal found 10/9£1,122

Find flight deals from New York to Belfast Intl

Round-trip from	£469
One-way from	£153
Popular in	September
Cheapest in	April
Average price	£1,153

22/10-29/10
2 total stops
46h 05m total
New York to Belfast

Search Deals

4/10-31/12
1 total stop
14h 25m total
New York to Belfast

Search Deals

Highest demand for flights based on searches. 29% potential increase in price (£205 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£37 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York State to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Mon 5/10

23:00-23:10

3 stops19h 10m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£204

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Tue 20/10

20:25-16:20

2 stops14h 55m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£217

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Tue 20/10

23:10-16:20

2 stops12h 10m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£217

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Tue 6/10

18:20-13:25

2 stops14h 05m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£225

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Tue 6/10

20:25-23:20

2 stops21h 55m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£229

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Mon 5/10

23:10-16:15

2 stops12h 05m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Wed 23/9

23:00-08:30

2 stops28h 30m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£250

New YorkBelfast

LGA New York LaGuardia - BFS Belfast Intl

LGABFS

New York LaGuardia

Tue 20/10

17:55-19:50

3 stops20h 55m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£256

NewarkBelfast

EWR Newark - BFS Belfast Intl

EWRBFS

Newark

Thu 8/10

16:25-21:45

3 stops24h 20m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£262

New YorkBelfast

JFK New York John F Kennedy Intl - BFS Belfast Intl

JFKBFS

New York John F Kennedy Intl

Sat 3/10

18:25-11:55

2 stops12h 30m

Belfast Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£262

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 42 resultsSorted by cheapest first

...

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.

EWR-BFS

JFK-BFS

LGA-BFS

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

USNY-BFS

EWR-BFS

JFK-BFS

LGA-BFS

No data available for this route at this time. Please check back soon.

Related info for your journey

What are the most popular routes from State of New York to Belfast Intl Airport?
The most popular route from State of New York to Belfast Intl Airport is New York John F Kennedy Intl - Belfast Intl. You may also consider Newark - Belfast Intl or New York LaGuardia - Belfast Intl.
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.

See more FAQs

Armagh

Newry

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Alternative routes

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Complete your trip

Direct flights to Northern Ireland

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Alternative routes for New York to Belfast Intl

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Deals for New York to Belfast Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast Intl from New York.

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

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

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Cheap flights from New York State to Belfast Intl Airport from £153

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from New York to Belfast Intl

Cheapest flights from New York to Belfast IntlExplore 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 13 September 2026.

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 13 September 2026.

Best flights from New York to Belfast IntlDiscover carefully curated flight deals from New York to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Discover carefully curated flight deals from New York to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Last-minute flights from New York to Belfast IntlDiscover last-minute flight deals from New York to Belfast Intl. Data last updated 13 September 2026 and is based on user searches.

Discover last-minute flight deals from New York to Belfast Intl. Data last updated 13 September 2026 and is based on user searches.

One-way flights from New York to Belfast IntlSearch for one-way flight options from New York to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Search for one-way flight options from New York to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Find flight deals from New York to Belfast Intl

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Use the filters below to find and compare flights from New York State to Belfast Intl Airport that are best for you.

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

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Related info for your journey

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?

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

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

Travelling to a place near Belfast Intl Airport?

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Alternative routes for New York to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Belfast Intl

Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 September 2026.

Complete your trip

Complete your trip to Belfast Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from New York to Belfast Intl by cabin class

Find flights from New York to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

New York and Belfast Intl flights

Browse other New York and Belfast Intl flight options. Last updated on 13 September 2026.

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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 13 September 2026.

Best flights from New York to Belfast Intl
Discover carefully curated flight deals from New York to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Last-minute flights from New York to Belfast Intl
Discover last-minute flight deals from New York to Belfast Intl. Data last updated 13 September 2026 and is based on user searches.

One-way flights from New York to Belfast Intl
Search for one-way flight options from New York to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.