In terms of precipitation, rainfall in North America ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit North America when rainfall is around 71.0 mm.

If weather is an important factor for your trip to North America, 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 1.0 C).

What are the most popular routes from Belfast Intl Airport to North America?

While some choose either Belfast Intl - New York John F Kennedy Intl or Belfast Intl - Newark, Belfast Intl - Orlando is the most popular route from Belfast Intl Airport to North America.

What are the most popular airlines that fly from Belfast Intl Airport to North America?

Before booking your flight from Belfast Intl Airport to North America check out the most popular airlines for this route: British Airways, American Airlines or TUI Airways.

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

When flying from Belfast Intl Airport to North America, 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 North America that include hotel bookings?

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

How can I find direct flights from Belfast Intl to North America?

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

Can I find deals for business class flights from Belfast Intl to North America?

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

£273+ Cheap Flights from Belfast Intl Airport to North America

Cheap flight deals from Belfast Intl to North America

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Belfast Intl to North America
Explore the most affordable flight options available from Belfast Intl to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Wed 2/1218:05 -

1 stop26h 35m

Wed 9/1216:50 -

1 stop12h 15m

Deal found 19/8£400

Thu 1/1021:10 -

1 stop23h 45m

Thu 8/1018:20 -

1 stop10h 35m

Deal found 17/8£460

Thu 10/906:10 -

2 stops20h 55m

Mon 14/920:30 -

2 stops18h 55m

Deal found 15/8£476

Wed 4/1106:25 -

1 stop13h 25m

Sun 15/1119:05 -

1 stop31h 40m

Deal found 16/8£480

Thu 10/921:10 -

1 stop26h 15m

Wed 23/920:30 -

1 stop30h 25m

Deal found 15/8£481

Mon 14/907:00 -

1 stop16h 25m

Wed 30/920:30 -

1 stop16h 25m

Deal found 14/8£482

Fri 2/1006:05 -

1 stop14h 50m

Fri 9/1018:20 -

1 stop10h 35m

Deal found 18/8£482

Thu 17/922:45 -

2 stops28h 55m

Fri 25/901:00 -

2 stops27h 35m

Deal found 14/8£484

Wed 30/908:10 -

2 stops13h 55m

Wed 7/1020:01 -

1 stop20h 04m

Deal found 16/8£488

Wed 30/908:15 -

1 stop15h 10m

Wed 7/1020:30 -

1 stop30h 25m

Deal found 16/8£493

Wed 23/906:10 -

1 stop17h 15m

Wed 30/920:30 -

1 stop30h 25m

Deal found 16/8£494

Mon 28/908:15 -

1 stop15h 10m

Mon 5/1020:30 -

1 stop14h 00m

Deal found 14/8£500

Best flights from Belfast Intl to North America
Discover carefully curated flight deals from Belfast Intl to North America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Wed 2/1218:05 -

1 stop26h 35m

Wed 9/1216:50 -

1 stop12h 15m

Deal found 19/8£400

Thu 1/1021:10 -

1 stop23h 45m

Thu 8/1018:20 -

1 stop10h 35m

Deal found 17/8£460

Thu 10/906:10 -

2 stops20h 55m

Mon 14/920:30 -

2 stops18h 55m

Deal found 15/8£476

Wed 4/1106:25 -

1 stop13h 25m

Sun 15/1119:05 -

1 stop31h 40m

Deal found 16/8£480

Thu 10/921:10 -

1 stop26h 15m

Wed 23/920:30 -

1 stop30h 25m

Deal found 15/8£481

Fri 2/1006:05 -

1 stop14h 50m

Fri 9/1018:20 -

1 stop10h 35m

Deal found 18/8£482

Wed 30/908:15 -

1 stop15h 10m

Wed 7/1020:30 -

1 stop30h 25m

Deal found 16/8£493

Wed 30/908:10 -

1 stop14h 35m

Wed 7/1020:01 -

1 stop20h 04m

Deal found 16/8£493

Wed 23/906:10 -

1 stop17h 15m

Wed 30/920:30 -

1 stop30h 25m

Deal found 16/8£494

Thu 17/921:10 -

1 stop23h 45m

Sat 26/918:20 -

1 stop32h 25m

Deal found 14/8£516

Fri 2/1007:05 -

2 stops35h 10m

Fri 9/1017:45 -

2 stops22h 30m

Deal found 18/8£519

Fri 2/1006:05 -

1 stop17h 20m

Fri 9/1020:30 -

1 stop31h 55m

Deal found 18/8£529

Fri 18/921:10 -

1 stop23h 45m

Sun 20/918:20 -

1 stop20h 55m

Deal found 17/8£530

Thu 10/906:40 -

2 stops35h 35m

Mon 14/917:20 -

2 stops22h 20m

Deal found 18/8£532

Fri 18/917:05 -

2 stops25h 10m

Sun 20/917:45 -

2 stops22h 45m

Deal found 17/8£534

Thu 1/1008:20 -

2 stops35h 39m

Thu 8/1017:20 -

2 stops23h 25m

Deal found 17/8£542

Thu 17/906:40 -

2 stops35h 35m

Sat 26/917:20 -

2 stops20h 35m

Deal found 14/8£547

Fri 11/907:05 -

2 stops15h 00m

Fri 18/916:40 -

2 stops23h 35m

Deal found 14/8£550

Thu 17/921:35 -

2 stops23h 11m

Sat 26/916:00 -

2 stops12h 35m

Deal found 14/8£550

Fri 23/1006:05 -

1 stop14h 50m

Sun 25/1023:10 -

2 stops18h 15m

Deal found 17/8£565

Mon 28/906:10 -

3 stops35h 35m

Mon 5/1020:30 -

2 stops21h 35m

Deal found 14/8£569

Thu 3/908:10 -

2 stops19h 15m

Wed 16/921:05 -

2 stops13h 15m

Deal found 14/8£570

Tue 1/906:15 -

2 stops17h 35m

Tue 8/923:00 -

2 stops17h 05m

Deal found 15/8£592

Thu 17/920:20 -

3 stops29h 35m

Mon 21/923:00 -

3 stops19h 05m

Deal found 18/8£592

Wed 30/908:15 -

2 stops18h 30m

Wed 7/1023:00 -

2 stops15h 40m

Deal found 16/8£592

Wed 28/1021:20 -

3 stops23h 31m

Sun 1/1112:45 -

2 stops27h 55m

Deal found 16/8£593

Mon 14/906:10 -

2 stops18h 25m

Mon 21/917:10 -

2 stops22h 15m

Deal found 15/8£601

Thu 10/921:10 -

3 stops28h 45m

Mon 14/920:50 -

3 stops21h 30m

Deal found 14/8£604

Fri 11/906:05 -

2 stops17h 50m

Tue 15/921:45 -

2 stops20h 35m

Deal found 14/8£624

Thu 3/906:10 -

2 stops18h 15m

Wed 16/916:45 -

2 stops21h 30m

Deal found 15/8£632

Find flight deals from Belfast Intl to North America

Round-trip from	£400
One-way from	£273
Popular in	December
Cheapest in	January
Average price	£525
Good round-trip deal	£293 or less

2/12-9/12
2 total stops
38h 50m total
Belfast to North America

Search Deals

28/10
3 total stops
51h 05m total
Belfast to North America

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

Price to beat on a round-trip flight from Belfast Intl to North America.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastOrlando

BFS Belfast Intl - MCO Orlando

BFSMCO

Belfast Intl

Wed 2/12

18:05-15:40

1 stop26h 35m

Orlando

Wed 9/12

16:50-10:05

1 stop12h 15m

£400

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Thu 1/10

21:10-15:55

1 stop23h 45m

New York John F Kennedy Intl

Thu 8/10

18:20-09:55

1 stop10h 35m

£460

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Thu 10/9

06:10-22:05

2 stops20h 55m

New York John F Kennedy Intl

Mon 14/9

20:30-20:25

2 stops18h 55m

£476

BelfastOrlando

BFS Belfast Intl - MCO Orlando

BFSMCO

Belfast Intl

Wed 4/11

06:25-14:50

1 stop13h 25m

Orlando

Sun 15/11

19:05-07:45

1 stop31h 40m

£480

BelfastOrlando

BFS Belfast Intl - MCO Orlando

BFSMCO

Belfast Intl

Thu 10/9

21:10-18:25

1 stop26h 15m

Orlando

Wed 23/9

20:30-07:55

1 stop30h 25m

£481

Fastest return journey

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Fri 2/10

06:05-15:55

1 stop14h 50m

New York John F Kennedy Intl

Fri 9/10

18:20-09:55

1 stop10h 35m

£482

BelfastOrlando

BFS Belfast Intl - MCO Orlando

BFSMCO

Belfast Intl

Wed 30/9

08:15-18:25

1 stop15h 10m

Orlando

Wed 7/10

20:30-07:55

1 stop30h 25m

£493

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Wed 30/9

08:10-17:45

1 stop14h 35m

New York John F Kennedy Intl

Wed 7/10

20:01-21:05

1 stop20h 04m

£493

BelfastOrlando

BFS Belfast Intl - MCO Orlando

BFSMCO

Belfast Intl

Wed 23/9

06:10-18:25

1 stop17h 15m

Orlando

Wed 30/9

20:30-07:55

1 stop30h 25m

£494

BelfastNew York

BFS Belfast Intl - JFK New York John F Kennedy Intl

BFSJFK

Belfast Intl

Thu 17/9

21:10-15:55

1 stop23h 45m

New York John F Kennedy Intl

Sat 26/9

18:20-07:45

1 stop32h 25m

£516

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Belfast Intl to North America

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

BFS-MCO

BFS-JFK

BFS-EWR

BFS-LGA

BFS-BOS

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 North America

BFS-0NA

BFS-MCO

BFS-JFK

BFS-EWR

BFS-LGA

What is the cheapest month to book a flight from Belfast Intl Airport to North America?

Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to North America (average of £508). Flying from Belfast Intl Airport to North America in June is currently the most expensive (average of £1,096). 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.

Reviews of airlines servicing North America

Read reviews from past customers who have flown with American Airlines and British Airways from Belfast Intl Airport to North America. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.1

Good

11,965 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Ron,Aug 2026

LHR - LAX

Unfortunately it took an hour and 15 minutes for luggage to get to customs so I had to pay for hotel and other ticket to get home Missed flight

American Airlines

7.1

Good

11,965 reviews

American Airlines

7.1

Good

11,965 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Ron,Aug 2026

LHR - LAX

Unfortunately it took an hour and 15 minutes for luggage to get to customs so I had to pay for hotel and other ticket to get home Missed flight

British Airways

6.7

Okay

8,179 reviews

American Airlines

7.1

Good

11,965 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Ron,Aug 2026

LHR - LAX

Unfortunately it took an hour and 15 minutes for luggage to get to customs so I had to pay for hotel and other ticket to get home Missed flight

Related info for your journey

What are the most popular routes from Belfast Intl Airport to North America?
While some choose either Belfast Intl - New York John F Kennedy Intl or Belfast Intl - Newark, Belfast Intl - Orlando is the most popular route from Belfast Intl Airport to North America.
Can I find deals for flights from Belfast Intl to North America that include hotel bookings?
Yes. In addition to deals on Belfast Intl to North America flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to North America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to North America.
Can I find deals for business class flights from Belfast Intl to North America?
Yes. Cheapflights offers flight deals from Belfast Intl to North America 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 Belfast Intl Airport to North America?
Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to North America (average of £508). Flying from Belfast Intl Airport to North America in June is currently the most expensive (average of £1,096). 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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Top 2 airlines flying from Belfast Intl to North America

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£238	Average£698	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
American Airlines	Cheapest£548	Average£651	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast Intl to North America?

Cheapflights makes it easy to find Belfast Intl to North America 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 Belfast Intl to North America?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to North America 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 Belfast Intl to North America with no change fees?

Yes, we can. To see specific flights from Belfast Intl to North America with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Cheap flights from Belfast Intl Airport to North America 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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to North America

Cheapest flights from Belfast Intl to North AmericaExplore the most affordable flight options available from Belfast Intl to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Explore the most affordable flight options available from Belfast Intl to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Belfast Intl to North AmericaDiscover carefully curated flight deals from Belfast Intl to North America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Discover carefully curated flight deals from Belfast Intl to North America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Belfast Intl to North AmericaDiscover last-minute flight deals from Belfast Intl to North America. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals from Belfast Intl to North America. Data last updated 19 August 2026 and is based on user searches.

One-way flights from Belfast Intl to North AmericaSearch for one-way flight options from Belfast Intl to North America. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Search for one-way flight options from Belfast Intl to North America. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Find flight deals from Belfast Intl to North America

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

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

Best time to book a flight from Belfast Intl to North America

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

Cheapflights Insights

What is the cheapest month to book a flight from Belfast Intl Airport to North America?

Reviews of airlines servicing North America

Read reviews from past customers who have flown with American Airlines and British Airways from Belfast Intl Airport to North America. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What are the most popular routes from Belfast Intl Airport to North America?

Can I find deals for flights from Belfast Intl to North America that include hotel bookings?

How can I find direct flights from Belfast Intl to North America?

Can I find deals for business class flights from Belfast Intl to North America?

What is the cheapest month to book a flight from Belfast Intl Airport to North America?

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 North America

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

Complete your trip

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

Direct flights to

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

Search flights from Belfast Intl to North America by cabin class

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

Belfast Intl and North America flights

Browse other Belfast Intl and North America flight options. Last updated on 19 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly to North America countries

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Belfast Intl to North America flights

Consider these flights travelling from Belfast Intl to North America.

Top 2 airlines flying from Belfast Intl to North America

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast Intl to North America?

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to North America?

Can Cheapflights find flights from Belfast Intl to North America with no change fees?

Can Cheapflights notify me if prices for flights from Belfast Intl to North America become cheaper?

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Cheapest flights from Belfast Intl to North America
Explore the most affordable flight options available from Belfast Intl to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Belfast Intl to North America
Discover carefully curated flight deals from Belfast Intl to North America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Belfast Intl to North America
Discover last-minute flight deals from Belfast Intl to North America. Data last updated 19 August 2026 and is based on user searches.

One-way flights from Belfast Intl to North America
Search for one-way flight options from Belfast Intl to North America. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.