Find flights
When to book
FAQs

Cheap flights from Belfast Intl Airport to North America from £216

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — LAX
7 Jul — 14 Jul1
1 adult

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 2 July 2025.

Round-trip from

£388

One-way from

£216

Popular in

August

Cheapest in

May

Average price

£536
25/8-9/9
  • 25/8-9/9
  • 2 total stops
  • 28h 40m total
  • Belfast to North America
2/9
  • 2/9
  • 1 total stop
  • 13h 05m total
  • Belfast to North America
Highest demand for flights based on searches. 9% potential increase in price (£38 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Belfast Intl to North America

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 2 July 2025.

Mon 25/812:35BFS - JFK
1 stop14h 40mMultiple Airlines
Tue 9/918:20JFK - BFS
1 stop14h 00mMultiple Airlines
Deal found 1/7£388
Thu 25/908:20BFS - YYZ
1 stop10h 50mMultiple Airlines
Sun 28/922:15YYZ - BFS
1 stop17h 50mMultiple Airlines
Deal found 30/6£417
Tue 16/919:55BFS - MCO
1 stop27h 30mMultiple Airlines
Thu 25/907:43MCO - BFS
2 stops21h 12mMultiple Airlines
Deal found 30/6£449
Sun 24/807:00BFS - EWR
1 stop33h 05mMultiple Airlines
Tue 9/908:30EWR - BFS
1 stop23h 50mMultiple Airlines
Deal found 30/6£503
Thu 21/806:10BFS - BOS
3 stops21h 24mMultiple Airlines
Mon 25/823:35BOS - BFS
2 stops18h 05mMultiple Airlines
Deal found 2/7£537
Sat 16/809:40BFS - MIA
1 stop33h 40mMultiple Airlines
Sat 23/817:20MIA - BFS
1 stop33h 25mMultiple Airlines
Deal found 2/7£553
Thu 14/806:00BFS - LGA
2 stops21h 33mMultiple Airlines
Mon 18/819:10LGA - BFS
2 stops11h 10mMultiple Airlines
Deal found 1/7£626
Thu 27/1116:30BFS - CUN
1 stop29h 25mMultiple Airlines
Thu 4/1218:40CUN - BFS
1 stop19h 50mMultiple Airlines
Deal found 2/7£661
Sun 6/722:55BFS - YVR
2 stops33h 44mMultiple Airlines
Sun 27/707:00YVR - BFS
3 stops24h 55mMultiple Airlines
Deal found 1/7£677

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast Intl to North America 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 2 July 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to North America that are best for you.

Fly from

Belfast Intl

Fly to

North America

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Mon 25/8

12:35-22:15

1 stop14h 40m

New York John F Kennedy Intl

Tue 9/9

18:20-13:20

1 stop14h 00m

£388

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 25/9

08:20-14:10

1 stop10h 50m

Toronto Pearson Intl

Sun 28/9

22:15-21:05

1 stop17h 50m

£417

BelfastOrlando

BFS - MCO

BFSMCO

Belfast Intl

Tue 16/9

19:55-18:25

1 stop27h 30m

Orlando

Thu 25/9

07:43-09:55

2 stops21h 12m

£449

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Sun 24/8

07:00-11:05

1 stop33h 05m

Newark

Tue 9/9

08:30-13:20

1 stop23h 50m

£503

BelfastBoston

BFS - BOS

BFSBOS

Belfast Intl

Thu 21/8

06:10-22:34

3 stops21h 24m

Boston Logan Intl

Mon 25/8

23:35-22:40

2 stops18h 05m

£537

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Sat 16/8

09:40-14:20

1 stop33h 40m

Miami

Sat 23/8

17:20-07:45

1 stop33h 25m

£553

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Thu 14/8

06:00-22:33

2 stops21h 33m

New York LaGuardia

Mon 18/8

19:10-11:20

2 stops11h 10m

£626

BelfastCancún

BFS - CUN

BFSCUN

Belfast Intl

Thu 27/11

16:30-16:55

1 stop29h 25m

Cancun

Thu 4/12

18:40-19:30

1 stop19h 50m

£661

BelfastVancouver

BFS - YVR

BFSYVR

Belfast Intl

Sat 16/8

05:45-00:39

2 stops26h 54m

Vancouver Intl

Sat 23/8

09:25-11:00

3 stops17h 35m

£689

BelfastMiami

BFS - MIA

BFSMIA

Belfast Intl

Tue 2/9

06:15-14:20

1 stop13h 05m

£216

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 16 results
1
2

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, January is the cheapest month in which you can book a flight from Belfast Intl Airport to North America (average of £575). Flying from Belfast Intl Airport to North America in July is currently the most expensive (average of £811). 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?

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 2 July 2025.

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.

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?

    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 £575). Flying from Belfast Intl Airport to North America in July is currently the most expensive (average of £811). 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

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 2 airlines flying from Belfast Intl to North America

Discover the top 2 airlines that operate flights from Belfast Intl to North America. 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 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£360Average£547FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£409Average£578FlexibilityNo cancel feeOn-time71%
Search American Airlines 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 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.