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 - Newark or Belfast Intl - Houston Hobby, Belfast Intl - New York John F Kennedy Intl 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, Aer Lingus or American Airlines.

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+ Flights from Belfast Intl Airport to North America

Find flight deals from Belfast Intl to North America

Enter your travel dates to find the best prices.

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 17 October 2025.

Thu 4/1206:00BFS - YYZ

2 stops41h 15mMultiple Airlines

Mon 8/1219:40YYZ - BFS

2 stops20h 50mMultiple Airlines

Deal found 15/10£389

Thu 11/1207:00BFS - JFK

2 stops20h 30mMultiple Airlines

Mon 15/1219:25JFK - BFS

2 stops16h 20mMultiple Airlines

Deal found 16/10£431

Thu 27/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Thu 4/1220:55MCO - BFS

1 stop29h 45mMultiple Airlines

Deal found 15/10£443

Fri 28/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Fri 5/1220:55MCO - BFS

1 stop31h 00mMultiple Airlines

Deal found 15/10£444

Fri 21/1106:30BFS - EWR

2 stops16h 55mMultiple Airlines

Mon 24/1119:35EWR - BFS

2 stops20h 35mMultiple Airlines

Deal found 15/10£445

Thu 27/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Fri 5/1220:55MCO - BFS

1 stop31h 00mMultiple Airlines

Deal found 15/10£451

Thu 13/1121:05BFS - JFK

2 stops27h 20mMultiple Airlines

Thu 20/1121:10JFK - BFS

2 stops18h 15mMultiple Airlines

Deal found 16/10£456

Mon 1/1219:20BFS - JFK

2 stops29h 05mMultiple Airlines

Mon 8/1217:00JFK - BFS

2 stops22h 15mMultiple Airlines

Deal found 16/10£456

Mon 1/1220:55BFS - YYZ

1 stop23h 05mMultiple Airlines

Mon 8/1221:35YYZ - BFS

1 stop29h 20mMultiple Airlines

Deal found 17/10£459

Fri 21/1105:45BFS - JFK

2 stops21h 45mMultiple Airlines

Mon 24/1117:00JFK - BFS

2 stops13h 40mMultiple Airlines

Deal found 15/10£467

Mon 17/1107:50BFS - JFK

1 stop14h 30mMultiple Airlines

Mon 1/1221:10JFK - BFS

2 stops16h 55mMultiple Airlines

Deal found 16/10£474

Fri 28/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Thu 4/1220:55MCO - BFS

1 stop29h 45mMultiple Airlines

Deal found 15/10£489

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 17 October 2025.

Thu 4/1206:00BFS - YYZ

2 stops41h 15mMultiple Airlines

Mon 8/1219:40YYZ - BFS

2 stops20h 50mMultiple Airlines

Deal found 15/10£389

Thu 27/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Thu 4/1220:55MCO - BFS

1 stop29h 45mMultiple Airlines

Deal found 15/10£443

Fri 28/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Fri 5/1220:55MCO - BFS

1 stop31h 00mMultiple Airlines

Deal found 15/10£444

Thu 11/1207:00BFS - JFK

2 stops20h 30mMultiple Airlines

Mon 15/1219:25JFK - BFS

3 stops22h 10mMultiple Airlines

Deal found 16/10£447

Thu 27/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Fri 5/1220:55MCO - BFS

1 stop31h 00mMultiple Airlines

Deal found 15/10£451

Thu 13/1121:05BFS - JFK

2 stops27h 20mMultiple Airlines

Thu 20/1121:10JFK - BFS

2 stops18h 15mMultiple Airlines

Deal found 16/10£456

Mon 1/1219:20BFS - JFK

2 stops29h 05mMultiple Airlines

Mon 8/1217:00JFK - BFS

2 stops22h 15mMultiple Airlines

Deal found 16/10£456

Mon 1/1220:55BFS - YYZ

1 stop23h 05mMultiple Airlines

Mon 8/1221:35YYZ - BFS

1 stop29h 20mMultiple Airlines

Deal found 17/10£459

Fri 21/1105:45BFS - JFK

2 stops21h 45mMultiple Airlines

Mon 24/1117:00JFK - BFS

2 stops13h 40mMultiple Airlines

Deal found 15/10£467

Mon 17/1107:50BFS - JFK

1 stop14h 30mMultiple Airlines

Mon 1/1221:10JFK - BFS

2 stops16h 55mMultiple Airlines

Deal found 16/10£474

Fri 21/1114:30BFS - EWR

3 stops36h 40mMultiple Airlines

Sun 23/1100:20EWR - BFS

2 stops26h 35mMultiple Airlines

Deal found 15/10£481

Fri 28/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Thu 4/1220:55MCO - BFS

1 stop29h 45mMultiple Airlines

Deal found 15/10£489

Tue 16/1208:35BFS - JFK

1 stop12h 20mMultiple Airlines

Wed 7/118:05JFK - BFS

1 stop11h 00mMultiple Airlines

Deal found 16/10£503

Mon 1/1208:40BFS - LGA

2 stops15h 22mMultiple Airlines

Mon 8/1212:45LGA - BFS

3 stops27h 55mMultiple Airlines

Deal found 16/10£507

Mon 1/1219:20BFS - EWR

3 stops31h 50mMultiple Airlines

Sun 7/1200:20EWR - BFS

2 stops28h 45mMultiple Airlines

Deal found 17/10£509

Sun 30/1107:55BFS - EWR

3 stops34h 30mMultiple Airlines

Sun 7/1218:30EWR - BFS

3 stops22h 55mMultiple Airlines

Deal found 16/10£529

Thu 13/1106:30BFS - EWR

2 stops16h 55mMultiple Airlines

Thu 20/1119:35EWR - BFS

2 stops21h 45mMultiple Airlines

Deal found 16/10£535

Sat 29/1108:10BFS - YYZ

1 stop11h 50mMultiple Airlines

Sat 6/1221:35YYZ - BFS

1 stop12h 50mMultiple Airlines

Deal found 15/10£544

Tue 16/1220:55BFS - EWR

3 stops30h 15mMultiple Airlines

Tue 6/100:15EWR - BFS

3 stops39h 25mMultiple Airlines

Deal found 16/10£549

Sun 30/1120:45BFS - MCO

2 stops28h 50mMultiple Airlines

Sun 7/1217:50MCO - BFS

2 stops21h 20mMultiple Airlines

Deal found 16/10£563

Sun 16/1114:10BFS - YYZ

1 stop29h 50mMultiple Airlines

Sun 23/1121:35YYZ - BFS

1 stop17h 35mMultiple Airlines

Deal found 16/10£595

Tue 17/306:30BFS - SEA

2 stops18h 30mMultiple Airlines

Tue 24/315:35SEA - BFS

2 stops19h 20mMultiple Airlines

Deal found 15/10£601

Sat 29/1105:45BFS - SEA

3 stops43h 20mMultiple Airlines

Sat 6/1205:50SEA - BFS

3 stops30h 05mMultiple Airlines

Deal found 15/10£891

Mon 27/1006:20BFS - DFW

2 stops23h 35mMultiple Airlines

Mon 3/1116:15DFW - BFS

2 stops18h 20mMultiple Airlines

Deal found 15/10£987

Mon 22/1206:30BFS - MCO

2 stops21h 55mMultiple Airlines

Mon 5/108:50MCO - BFS

2 stops30h 20mMultiple Airlines

Deal found 16/10£1,068

Fri 14/1106:30BFS - DFW

3 stops36h 13mMultiple Airlines

Fri 21/1116:05DFW - BFS

2 stops23h 55mMultiple Airlines

Deal found 15/10£1,241

Last-minute flights from Belfast Intl to North America
Discover last-minute flight deals from Belfast Intl to North America. Data last updated 17 October 2025 and is based on user searches.

Thu 13/1121:05BFS - JFK

2 stops27h 20mMultiple Airlines

Thu 20/1121:10JFK - BFS

2 stops18h 15mMultiple Airlines

Deal found 16/10£456

Thu 13/1106:30BFS - EWR

2 stops16h 55mMultiple Airlines

Thu 20/1119:35EWR - BFS

2 stops21h 45mMultiple Airlines

Deal found 16/10£535

Mon 17/1107:50BFS - JFK

1 stop14h 30mMultiple Airlines

Mon 1/1221:10JFK - BFS

2 stops16h 55mMultiple Airlines

Deal found 16/10£474

Fri 21/1106:30BFS - EWR

2 stops16h 55mMultiple Airlines

Mon 24/1119:35EWR - BFS

2 stops20h 35mMultiple Airlines

Deal found 15/10£445

Fri 21/1105:45BFS - JFK

2 stops21h 45mMultiple Airlines

Mon 24/1117:00JFK - BFS

2 stops13h 40mMultiple Airlines

Deal found 15/10£467

Thu 27/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Thu 4/1220:55MCO - BFS

1 stop29h 45mMultiple Airlines

Deal found 15/10£443

Thu 27/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Fri 5/1220:55MCO - BFS

1 stop31h 00mMultiple Airlines

Deal found 15/10£451

Fri 28/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Fri 5/1220:55MCO - BFS

1 stop31h 00mMultiple Airlines

Deal found 15/10£444

Fri 28/1106:30BFS - MCO

1 stop17h 10mMultiple Airlines

Thu 4/1220:55MCO - BFS

1 stop29h 45mMultiple Airlines

Deal found 15/10£489

Sat 29/1108:10BFS - YYZ

1 stop11h 50mMultiple Airlines

Sat 6/1221:35YYZ - BFS

1 stop12h 50mMultiple Airlines

Deal found 15/10£544

Sun 30/1123:05BFS - JFK

2 stops25h 20mMultiple Airlines

Sun 7/1217:00JFK - BFS

2 stops20h 55mMultiple Airlines

Deal found 16/10£513

Sun 30/1107:55BFS - EWR

3 stops34h 30mMultiple Airlines

Sun 7/1218:30EWR - BFS

3 stops22h 55mMultiple Airlines

Deal found 16/10£529

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 17 October 2025.

Mon 1/1210:50BFS - YYZ

2 stops33h 30mMultiple Airlines

Deal found 17/10£273

Tue 11/1120:55BFS - JFK

1 stop24h 00mMultiple Airlines

Deal found 15/10£274

Tue 11/1106:00BFS - EWR

3 stops38h 30mMultiple Airlines

Deal found 15/10£302

Wed 26/1106:30BFS - JFK

1 stop14h 25mMultiple Airlines

Deal found 16/10£344

Sat 21/206:00BFS - DFW

3 stops39h 10mMultiple Airlines

Deal found 16/10£362

Tue 11/1115:20BFS - LGA

3 stops36h 15mMultiple Airlines

Deal found 15/10£362

Wed 22/1009:35BFS - MCO

3 stops41h 46mMultiple Airlines

Deal found 16/10£444

Cheap flight deals from Belfast Intl to North America

Round-trip from	£389
One-way from	£273
Popular in	December
Cheapest in	May
Average price	£520

4/12-8/12
4 total stops
62h 05m total
Belfast to North America

Search Deals

1/12
2 total stops
33h 30m total
Belfast to North America

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 (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

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

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 4/12

06:00-18:15

2 stops41h 15m

Toronto Pearson Intl

Mon 8/12

19:40-21:30

2 stops20h 50m

£389

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Thu 27/11

06:30-18:40

1 stop17h 10m

Orlando

Thu 4/12

20:55-07:40

1 stop29h 45m

£443

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Fri 28/11

06:30-18:40

1 stop17h 10m

Orlando

Fri 5/12

20:55-08:55

1 stop31h 00m

£444

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 11/12

07:00-22:30

2 stops20h 30m

New York John F Kennedy Intl

Mon 15/12

19:25-22:35

3 stops22h 10m

£447

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Thu 27/11

06:30-18:40

1 stop17h 10m

Orlando

Fri 5/12

20:55-08:55

1 stop31h 00m

£451

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 13/11

21:05-19:25

2 stops27h 20m

New York John F Kennedy Intl

Thu 20/11

21:10-20:25

2 stops18h 15m

£456

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 1/12

19:20-19:25

2 stops29h 05m

New York John F Kennedy Intl

Mon 8/12

17:00-20:15

2 stops22h 15m

£456

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Mon 1/12

20:55-15:00

1 stop23h 05m

Toronto Pearson Intl

Mon 8/12

21:35-07:55

1 stop29h 20m

£459

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 21/11

05:45-22:30

2 stops21h 45m

New York John F Kennedy Intl

Mon 24/11

17:00-11:40

2 stops13h 40m

£467

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 17/11

07:50-17:20

1 stop14h 30m

New York John F Kennedy Intl

Mon 1/12

21:10-19:05

2 stops16h 55m

£474

Flights are sorted by cheapest return flights first.

Deals found on 17/10

Showing 1-10 of 33 results

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.

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

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

Currently, June is the cheapest month in which you can book a flight from Belfast Intl Airport to North America (average of £359). Flying from Belfast Intl Airport to North America in December is currently the most expensive (average of £436). 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 BFS to NA?

One of the essential ways to save on airfare from Belfast Intl Airport to North America is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 12% on airfare.

Reviews of airlines servicing North America

Read reviews from past customers who have flown with KLM, Finnair, andAmerican Airlines 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.

KLM

7.7

Good

1,404 reviews

Check prices

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

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

1,332 reviews

KLM

7.7

Good

1,404 reviews

Check prices

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.

American Airlines

7.2

Good

11,040 reviews

KLM

7.7

Good

1,404 reviews

Check prices

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

1,341 reviews

KLM

7.7

Good

1,404 reviews

Check prices

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

7,457 reviews

KLM

7.7

Good

1,404 reviews

Check prices

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

What are the most popular routes from Belfast Intl Airport to North America?
While some choose either Belfast Intl - Newark or Belfast Intl - Houston Hobby, Belfast Intl - New York John F Kennedy Intl 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, June is the cheapest month in which you can book a flight from Belfast Intl Airport to North America (average of £359). Flying from Belfast Intl Airport to North America in December is currently the most expensive (average of £436). 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

Top 3 airlines flying from Belfast Intl to North America

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£367	Average£572	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
American Airlines	Cheapest£416	Average£588	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Aer Lingus	Cheapest£598	Average£1,041	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus 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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find 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 17 October 2025.

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 17 October 2025.

Cheap flight deals from Belfast Intl to North America

Keep the following information in mind while searching for Belfast Intl to North America flight deals. Data was last updated 17 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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

Everything you need to know about your flight from Belfast Intl Airport to North America

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

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

Find hourly flight availability from Belfast Intl to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

Reviews of airlines servicing North America

Read reviews from past customers who have flown with KLM, Finnair, andAmerican Airlines 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

Find useful and relevant information for your journey from Belfast Intl to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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.

Top 3 airlines flying from Belfast Intl to North America

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 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 17 October 2025.