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Cheap flights from North America to Belfast Intl Airport from £154

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BFS
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from North America to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from North America to Belfast Intl
Explore the most affordable flight options available from North America to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2026.

Wed 15/721:55
YYZ
-
BFS
1 stop18h 50m
Multiple Airlines
Mon 20/718:50
BFS
-
YYZ
2 stops25h 05m
Multiple Airlines
Deal found 8/6£383
Mon 24/822:15
YYZ
-
BFS
1 stop18h 20m
Multiple Airlines
Tue 1/905:55
BFS
-
YYZ
2 stops14h 00m
Multiple Airlines
Deal found 8/6£400
Wed 22/722:15
YYZ
-
BFS
1 stop16h 00m
Multiple Airlines
Tue 11/822:45
BFS
-
YYZ
2 stops43h 35m
Multiple Airlines
Deal found 11/6£400
Sun 16/822:15
YYZ
-
BFS
1 stop19h 35m
Multiple Airlines
Sun 30/806:45
BFS
-
YYZ
1 stop12h 25m
Multiple Airlines
Deal found 8/6£402
Thu 9/718:15
YYZ
-
BFS
2 stops12h 35m
Multiple Airlines
Thu 16/706:40
BFS
-
YYZ
1 stop12h 30m
Multiple Airlines
Deal found 10/6£422
Mon 20/722:15
YYZ
-
BFS
1 stop18h 20m
Multiple Airlines
Mon 27/720:35
BFS
-
YYZ
2 stops30h 10m
Multiple Airlines
Deal found 13/6£424
Mon 15/619:15
YYZ
-
BFS
1 stop20h 25m
Multiple Airlines
Wed 1/722:45
BFS
-
YYZ
1 stop17h 15m
Multiple Airlines
Deal found 12/6£440
Mon 5/1020:30
MCO
-
BFS
1 stop21h 50m
Multiple Airlines
Wed 14/1020:15
BFS
-
MCO
1 stop27h 10m
Multiple Airlines
Deal found 12/6£444
Mon 5/1020:30
MCO
-
BFS
1 stop14h 45m
Multiple Airlines
Tue 13/1020:15
BFS
-
MCO
1 stop27h 10m
Multiple Airlines
Deal found 12/6£473
Mon 14/923:10
JFK
-
BFS
2 stops19h 10m
Multiple Airlines
Fri 18/919:55
BFS
-
JFK
1 stop25h 00m
Multiple Airlines
Deal found 12/6£480
Mon 5/1020:30
MCO
-
BFS
1 stop21h 50m
Multiple Airlines
Sun 11/1019:35
BFS
-
MCO
1 stop27h 50m
Multiple Airlines
Deal found 12/6£484
Mon 6/720:30
MCO
-
BFS
1 stop14h 45m
Multiple Airlines
Thu 9/720:40
BFS
-
MCO
1 stop26h 45m
Multiple Airlines
Deal found 12/6£502

Find flight deals from North America to Belfast Intl

Keep the following information in mind while searching for North America to Belfast Intl flight deals. Data was last updated 13 June 2026.

Round-trip from

£383

One-way from

£154

Popular in

December

Cheapest in

November

Average price

£495
15/7-20/7
  • 15/7-20/7
  • 3 total stops
  • 43h 55m total
  • North America to Belfast
Search Deals
7/7
  • 7/7
  • 1 total stop
  • 19h 20m total
  • North America to Belfast
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from North America to Belfast Intl 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 13 June 2026.
Use the filters below to find and compare flights from North America to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 15/7

21:55-21:45

1 stop18h 50m

Belfast Intl

Mon 20/7

18:50-14:55

2 stops25h 05m

£383

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 24/8

22:15-21:35

1 stop18h 20m

Belfast Intl

Tue 1/9

23:30-14:10

1 stop19h 40m

£402

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 20/7

11:00-16:25

2 stops24h 25m

Belfast Intl

Mon 27/7

20:35-21:45

2 stops30h 10m

£429

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 22/7

22:15-23:15

1 stop20h 00m

Belfast Intl

Tue 11/8

08:20-14:10

1 stop10h 50m

£430

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 7/7

22:15-19:50

1 stop16h 35m

Belfast Intl

Sun 12/7

06:45-10:00

2 stops32h 15m

£442

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 19/8

19:15-14:30

1 stop14h 15m

Belfast Intl

Wed 26/8

22:45-11:00

1 stop17h 15m

£468

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 13/7

19:15-22:15

1 stop22h 00m

Belfast Intl

Mon 20/7

13:55-11:00

1 stop26h 05m

£499

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Thu 1/10

18:20-19:20

1 stop20h 00m

Belfast Intl

Thu 8/10

20:10-15:55

1 stop24h 45m

£521

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 26/11

21:35-07:40

1 stop29h 05m

Belfast Intl

Mon 30/11

06:30-15:00

1 stop13h 30m

£527

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Tue 6/10

20:25-21:05

2 stops19h 40m

Belfast Intl

Wed 28/10

21:00-16:20

3 stops47h 20m

£560

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from North America to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from North America 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 North America to Belfast Intl Airport

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

Currently, November is the cheapest month in which you can book a flight from North America to Belfast Intl Airport (average of £343). Flying from North America to Belfast Intl Airport in December is currently the most expensive (average of £582). 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.

Related info for your journey

Find useful and relevant information for your journey from North America to Belfast Intl. 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 North America to Belfast Intl Airport?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from North America 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.

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

    Currently, November is the cheapest month in which you can book a flight from North America to Belfast Intl Airport (average of £343). Flying from North America to Belfast Intl Airport in December is currently the most expensive (average of £582). 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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for North America to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Belfast Intl flights
Luton to Belfast Intl flights
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Manchester to Belfast Intl flights
Stansted to Belfast City flights
Luton to Belfast City flights
London City to Belfast Intl flights
London City to Belfast City flights
Manchester to Belfast City flights
Bristol to Belfast Intl flights
Beauvais-Tille to Belfast Intl flights
Birmingham to Belfast Intl flights
Frederic Chopin to Belfast Intl flights
Charles de Gaulle to Belfast City flights
Edinburgh to Belfast Intl flights
Glasgow Intl to Belfast Intl flights
Amsterdam to Belfast Intl flights
Birmingham to Belfast City flights
Liverpool to Belfast Intl flights
Bruxelles-National to Belfast Intl flights
Newcastle upon Tyne to Belfast Intl flights
Bergamo to Belfast Intl flights
Edinburgh to Belfast City flights
Frederic Chopin to Belfast City flights
Modlin to Belfast Intl flights
Leeds to Belfast Intl flights
Southampton to Belfast Intl flights
Leeds to Belfast City flights
Glasgow Intl to Belfast City flights
Dublin to Belfast Intl flights
Malpensa to Belfast Intl flights
Linate to Belfast Intl flights
Barcelona-El Prat to Belfast Intl flights
Cork to Belfast Intl flights
Bruxelles-National to Belfast City flights
Bristol to Belfast City flights
Liverpool to Belfast City flights
Charleroi Brussels to Belfast Intl flights
Newcastle upon Tyne to Belfast City flights
Málaga to Belfast Intl flights
Southampton to Belfast City flights
Prague to Belfast Intl flights
Reus to Belfast Intl flights
Cardiff to Belfast Intl flights
Southend to Belfast Intl 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 North America to Belfast Intl?

Deals for North America 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 North America to Belfast Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from North America to Belfast Intl for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Belfast Intl from North America shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for North America to Belfast Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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