Find flights
When to book
FAQs

Cheap flights from Canada to Belfast Intl Airport from £195

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Belfast Intl

Keep the following information in mind while searching for Canada to Belfast Intl flight deals. Data was last updated 12 January 2026.

Round-trip from

£439

One-way from

£195

Popular in

July

Cheapest in

October
25/2-4/3
  • 25/2-4/3
  • 2 total stops
  • 24h 40m total
  • Canada to Belfast
Search Deals
15/5
  • 15/5
  • 2 total stops
  • 34h 05m total
  • Canada to Belfast
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£257 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (£102 potential savings vs. average return price).
Search Deals

Find flight deals from Canada to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Belfast Intl
Explore the most affordable flight options available from Canada to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 January 2026.

Wed 25/221:35
YYZ
-
BFS
1 stop11h 10m
Multiple Airlines
Wed 4/306:30
BFS
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 11/1£439
Tue 17/221:35
YYZ
-
BFS
1 stop17h 35m
Multiple Airlines
Thu 19/206:30
BFS
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 11/1£444
Sun 12/420:25
YUL
-
BFS
1 stop13h 35m
Multiple Airlines
Sun 26/418:00
BFS
-
YUL
1 stop23h 50m
Multiple Airlines
Deal found 11/1£462
Sun 8/221:35
YYZ
-
BFS
1 stop11h 15m
Multiple Airlines
Mon 16/220:55
BFS
-
YYZ
1 stop23h 05m
Multiple Airlines
Deal found 11/1£462
Sun 8/221:35
YYZ
-
BFS
1 stop11h 15m
Multiple Airlines
Sun 15/220:45
BFS
-
YYZ
1 stop23h 15m
Multiple Airlines
Deal found 11/1£462
Mon 23/216:45
YVR
-
BFS
2 stops34h 00m
Multiple Airlines
Mon 9/307:50
BFS
-
YVR
2 stops18h 50m
Multiple Airlines
Deal found 10/1£464
Thu 5/220:10
YUL
-
BFS
1 stop10h 50m
Multiple Airlines
Wed 11/217:30
BFS
-
YUL
1 stop24h 10m
Multiple Airlines
Deal found 11/1£470
Thu 2/422:35
YYZ
-
BFS
1 stop15h 55m
Multiple Airlines
Thu 9/406:10
BFS
-
YYZ
1 stop14h 50m
Multiple Airlines
Deal found 11/1£479
Sun 15/322:35
YYZ
-
BFS
1 stop17h 35m
Multiple Airlines
Wed 18/306:30
BFS
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 12/1£502
Sat 17/121:35
YYZ
-
BFS
1 stop15h 05m
Multiple Airlines
Sat 24/113:10
BFS
-
YYZ
1 stop30h 50m
Multiple Airlines
Deal found 12/1£505
Thu 7/522:45
YYZ
-
BFS
1 stop15h 45m
Multiple Airlines
Thu 14/521:10
BFS
-
YYZ
1 stop23h 30m
Multiple Airlines
Deal found 10/1£510
Wed 4/219:30
YYC
-
BFS
1 stop33h 30m
Multiple Airlines
Mon 9/220:55
BFS
-
YYC
2 stops25h 50m
Multiple Airlines
Deal found 12/1£511

Cheapflights Fare Finder

 
Customise your flight search to find flights from Canada 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 12 January 2026.
Use the filters below to find and compare flights from Canada to Belfast Intl Airport that are best for you.

Fly from

Canada

Fly to

Belfast Intl

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 25/2

21:35-13:45

1 stop11h 10m

Belfast Intl

Wed 4/3

06:30-15:00

1 stop13h 30m

£439

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

20:25-15:00

1 stop13h 35m

Belfast Intl

Sun 26/4

18:00-12:50

1 stop23h 50m

£462

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 8/2

21:35-13:50

1 stop11h 15m

Belfast Intl

Mon 16/2

20:55-15:00

1 stop23h 05m

£462

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 8/2

21:35-13:50

1 stop11h 15m

Belfast Intl

Sun 15/2

20:45-15:00

1 stop23h 15m

£462

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

20:10-12:00

1 stop10h 50m

Belfast Intl

Wed 11/2

17:30-12:40

1 stop24h 10m

£470

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 15/3

22:35-20:10

1 stop17h 35m

Belfast Intl

Wed 18/3

06:30-16:00

1 stop13h 30m

£502

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 7/5

22:45-19:30

1 stop15h 45m

Belfast Intl

Thu 14/5

21:10-15:40

1 stop23h 30m

£510

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 26/5

22:15-22:45

1 stop19h 30m

Belfast Intl

Thu 4/6

08:20-14:10

1 stop10h 50m

£534

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 17/2

12:05-16:00

3 stops22h 55m

Belfast Intl

Thu 19/2

06:15-19:10

3 stops41h 55m

£543

CalgaryBelfast

YYC - BFS

YYCBFS

Calgary

Sun 29/3

16:20-16:15

2 stops40h 55m

Belfast Intl

Fri 10/4

07:35-16:00

1 stop15h 25m

£561

Flights are sorted by cheapest return flights first.

Deals found on 11/1

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight from Canada to Belfast Intl

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

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

Currently, March is the cheapest month in which you can book a flight from Canada to Belfast Intl Airport (average of £417). Flying from Canada to Belfast Intl Airport in July is currently the most expensive (average of £713). 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 Canada 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 Canada to Belfast Intl Airport?

    The most popular route from Canada to Belfast Intl Airport is Toronto Pearson Intl - Belfast Intl. You may also consider Toronto Island - Belfast Intl or Montreal Pierre Elliott Trudeau Intl - Belfast Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada 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 Canada to Belfast Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Canada to Belfast Intl Airport (average of £417). Flying from Canada to Belfast Intl Airport in July is currently the most expensive (average of £713). 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
Cookstown
Dungannon

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 Canada to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Belfast Intl flights
John F Kennedy Intl to Belfast City flights
Newark to Belfast Intl flights
Pearson Intl to Belfast Intl flights
Seattle to Belfast City flights
LaGuardia to Belfast City flights
Dallas/Fort Worth to Belfast Intl flights
Pearson Intl to Belfast City flights
Boston to Belfast Intl flights
Boston to Belfast City flights
Hobby to Belfast City flights
Orlando to Belfast Intl flights
O'Hare Intl to Belfast Intl flights
Orlando to Belfast City flights
San Francisco to Belfast Intl flights
San Francisco to Belfast City flights
Atlanta to Belfast Intl flights
Denver to Belfast Intl flights
Denver to Belfast City flights
Austin to Belfast Intl flights
Los Angeles to Belfast Intl flights
Raleigh to Belfast City flights
State College to Belfast City flights
Los Angeles to Belfast City 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 Canada to Belfast Intl?

Deals for Canada 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 Canada to Belfast Intl?

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

Need flexible booking options for your flight to Belfast Intl from Canada? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Canada to Belfast Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.