In terms of precipitation, rainfall in New Jersey ranges from 74.0 - 122.0 inches per month. July is typically the wettest month, when rainfall can reach 122.0 mm. February is typically the driest time to visit New Jersey when rainfall is around 74.0 mm.

If weather is an important factor for your trip to New Jersey, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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

The most popular flight routes from Belfast Intl Airport to New Jersey are Belfast Intl - New York John F Kennedy Intl, Belfast Intl - Newark and Belfast Intl - New York LaGuardia.

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

When flying from Belfast Intl Airport to New Jersey, 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 Belfast Intl to New Jersey that include hotel bookings?

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

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

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 Jersey.

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

Yes. Cheapflights offers flight deals from Belfast Intl to New Jersey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£146+ Cheap Flights from Belfast Intl Airport to New Jersey

Cheap flight deals from Belfast Intl to New Jersey

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Belfast Intl to New Jersey
Explore the most affordable flight options available from Belfast Intl to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Tue 6/1006:15 -

2 stops20h 50m

Tue 13/1023:10 -

2 stops16h 55m

Deal found 22/8£437

Thu 1/1020:20 -

1 stop24h 35m

Sun 4/1018:20 -

1 stop10h 45m

Deal found 20/8£445

Thu 1/1020:20 -

1 stop24h 35m

Tue 20/1018:20 -

1 stop10h 35m

Deal found 23/8£469

Fri 4/1206:30 -

2 stops16h 30m

Tue 8/1219:25 -

2 stops21h 05m

Deal found 21/8£472

Fri 4/1206:30 -

2 stops16h 55m

Tue 8/1219:35 -

2 stops20h 55m

Deal found 21/8£472

Thu 3/912:45 -

2 stops37h 15m

Sun 6/923:00 -

1 stop14h 25m

Deal found 21/8£474

Tue 22/921:25 -

2 stops21h 15m

Tue 29/916:55 -

2 stops17h 20m

Deal found 25/8£474

Wed 2/907:30 -

2 stops42h 30m

Sun 6/923:00 -

1 stop14h 25m

Deal found 21/8£479

Tue 13/1007:00 -

1 stop15h 50m

Tue 20/1016:30 -

2 stops17h 45m

Deal found 24/8£480

Fri 9/1008:55 -

2 stops18h 05m

Fri 16/1017:00 -

2 stops23h 15m

Deal found 25/8£490

Wed 7/1008:10 -

2 stops35h 35m

Wed 14/1017:00 -

2 stops24h 20m

Deal found 23/8£491

Tue 13/1021:25 -

2 stops23h 40m

Tue 20/1017:35 -

2 stops16h 40m

Deal found 23/8£499

Best flights from Belfast Intl to New Jersey
Discover carefully curated flight deals from Belfast Intl to New Jersey that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Tue 6/1006:15 -

2 stops20h 50m

Tue 13/1023:10 -

2 stops16h 55m

Deal found 22/8£437

Thu 1/1020:20 -

1 stop24h 35m

Sun 4/1018:20 -

1 stop10h 45m

Deal found 20/8£445

Thu 1/1020:20 -

1 stop24h 35m

Tue 20/1018:20 -

1 stop10h 35m

Deal found 23/8£469

Wed 7/1008:10 -

2 stops35h 35m

Wed 14/1017:00 -

2 stops24h 20m

Deal found 23/8£491

Wed 7/1008:10 -

1 stop14h 35m

Wed 14/1020:01 -

1 stop20h 04m

Deal found 23/8£504

Mon 5/1008:40 -

2 stops18h 45m

Fri 16/1021:05 -

2 stops18h 55m

Deal found 24/8£504

Fri 11/906:05 -

2 stops21h 00m

Tue 15/923:10 -

2 stops19h 10m

Deal found 21/8£515

Fri 9/1006:05 -

1 stop14h 50m

Fri 16/1018:20 -

1 stop10h 35m

Deal found 25/8£521

Thu 1/1021:35 -

2 stops23h 30m

Tue 20/1017:35 -

2 stops16h 40m

Deal found 23/8£532

Fri 4/908:55 -

2 stops17h 05m

Sun 6/923:00 -

1 stop14h 25m

Deal found 21/8£541

Thu 1/1006:40 -

2 stops35h 35m

Sun 4/1017:15 -

2 stops22h 40m

Deal found 20/8£543

Wed 7/1006:15 -

2 stops18h 21m

Wed 14/1015:30 -

2 stops17h 15m

Deal found 23/8£546

Fri 11/922:10 -

2 stops22h 55m

Tue 15/917:35 -

2 stops16h 40m

Deal found 21/8£549

Tue 22/906:15 -

3 stops20h 45m

Tue 29/920:25 -

2 stops14h 55m

Deal found 25/8£565

Thu 1/1021:35 -

2 stops22h 24m

Tue 20/1016:00 -

2 stops18h 15m

Deal found 23/8£567

Fri 9/1006:05 -

2 stops14h 40m

Fri 16/1017:35 -

3 stops15h 40m

Deal found 25/8£622

Fri 11/906:05 -

3 stops18h 27m

Thu 24/916:40 -

2 stops14h 10m

Deal found 25/8£631

Mon 5/1006:10 -

2 stops17h 07m

Fri 16/1017:35 -

3 stops15h 40m

Deal found 24/8£642

Fri 9/1006:05 -

2 stops18h 31m

Fri 16/1011:35 -

2 stops23h 55m

Deal found 25/8£651

Thu 1/1006:40 -

2 stops17h 45m

Sun 4/1016:45 -

2 stops15h 20m

Deal found 20/8£712

Find flight deals from Belfast Intl to New Jersey

Round-trip from	£437
One-way from	£146
Popular in	December
Cheapest in	January
Average price	£583

6/10-13/10
4 total stops
37h 45m total
Belfast to New Jersey

Search Deals

21/9
2 total stops
48h 00m total
Belfast to New Jersey

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£20 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Tue 6/10

06:15-22:05

2 stops20h 50m

New York John F Kennedy Intl

Tue 13/10

23:10-21:05

2 stops16h 55m

£437

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Thu 1/10

20:20-15:55

1 stop24h 35m

New York John F Kennedy Intl

Sun 4/10

18:20-10:05

1 stop10h 45m

£445

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Thu 1/10

20:20-15:55

1 stop24h 35m

New York John F Kennedy Intl

Tue 20/10

18:20-09:55

1 stop10h 35m

£469

BelfastNewark

BFS Belfast Intl - EWR Newark

BFSEWR

Belfast Intl

Wed 7/10

08:10-14:45

2 stops35h 35m

Newark

Wed 14/10

17:00-22:20

2 stops24h 20m

£491

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Wed 7/10

08:10-17:45

1 stop14h 35m

New York John F Kennedy Intl

Wed 14/10

20:01-21:05

1 stop20h 04m

£504

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Mon 5/10

08:40-22:25

2 stops18h 45m

New York John F Kennedy Intl

Fri 16/10

21:05-21:00

2 stops18h 55m

£504

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Fri 11/9

06:05-22:05

2 stops21h 00m

New York John F Kennedy Intl

Tue 15/9

23:10-23:20

2 stops19h 10m

£515

Fastest return journey

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Fri 9/10

06:05-15:55

1 stop14h 50m

New York John F Kennedy Intl

Fri 16/10

18:20-09:55

1 stop10h 35m

£521

BelfastNewark

BFS Belfast Intl - EWR Newark

BFSEWR

Belfast Intl

Thu 1/10

21:35-16:05

2 stops23h 30m

Newark

Tue 20/10

17:35-15:15

2 stops16h 40m

£532

BelfastNewark

BFS Belfast Intl - EWR Newark

BFSEWR

Belfast Intl

Fri 4/9

08:55-21:00

2 stops17h 05m

Newark

Sun 6/9

23:00-18:25

1 stop14h 25m

£541

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 35 resultsSorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to New Jersey from Belfast Intl with our price prediction graph.

BFS-EWR

BFS-JFK

BFS-LGA

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 Jersey

BFS-USNJ

BFS-EWR

BFS-JFK

BFS-LGA

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 Belfast Intl Airport to New Jersey?
The most popular flight routes from Belfast Intl Airport to New Jersey are Belfast Intl - New York John F Kennedy Intl, Belfast Intl - Newark and Belfast Intl - New York LaGuardia.
Can I find deals for flights from Belfast Intl to New Jersey that include hotel bookings?
Yes. In addition to deals on Belfast Intl to New Jersey flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to New Jersey?
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 Jersey.
Can I find deals for business class flights from Belfast Intl to New Jersey?
Yes. Cheapflights offers flight deals from Belfast Intl to New Jersey 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Belfast Intl to New Jersey

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

Cheapflights helps you find that perfect flight to New Jersey from Belfast Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast Intl to New Jersey flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Belfast Intl to New Jersey 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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Cheap flights from Belfast Intl Airport to New Jersey from £146

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to New Jersey

Cheapest flights from Belfast Intl to New JerseyExplore the most affordable flight options available from Belfast Intl to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Explore the most affordable flight options available from Belfast Intl to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Belfast Intl to New JerseyDiscover carefully curated flight deals from Belfast Intl to New Jersey that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Belfast Intl to New Jersey that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Belfast Intl to New JerseyDiscover last-minute flight deals from Belfast Intl to New Jersey. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Belfast Intl to New Jersey. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Belfast Intl to New JerseySearch for one-way flight options from Belfast Intl to New Jersey. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from Belfast Intl to New Jersey. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Find flight deals from Belfast Intl to New Jersey

Round-trip from

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Popular in

Cheapest in

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Cheapflights Fare Finder

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

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

Have a flexible travel schedule? Discover the best time to fly to New Jersey from Belfast Intl with our price prediction graph.

Cheapflights Insights

Related info for your journey

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

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

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

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

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.

Alternative routes for Belfast Intl to New Jersey

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

Complete your trip

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

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Belfast Intl to New Jersey by cabin class

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

Belfast Intl and New Jersey flights

Browse other Belfast Intl and New Jersey flight options. Last updated on 26 August 2026.

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

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

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

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

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Cheapest flights from Belfast Intl to New Jersey
Explore the most affordable flight options available from Belfast Intl to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Belfast Intl to New Jersey
Discover carefully curated flight deals from Belfast Intl to New Jersey that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Belfast Intl to New Jersey
Discover last-minute flight deals from Belfast Intl to New Jersey. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Belfast Intl to New Jersey
Search for one-way flight options from Belfast Intl to New Jersey. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.