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Cheap flights from Toronto Pearson Intl Airport to Belfast from C$ 436

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BHD
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Pearson Intl to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Belfast
Explore the most affordable flight options available from Pearson Intl to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Wed 12/117:05 a.m.YYZ - BHD
2 stops22h 10mMultiple Airlines
Wed 19/1111:25 a.m.BHD - YYZ
1 stop13h 50mMultiple Airlines
Deal found 11/11C$ 986
Fri 14/111:14 p.m.YYZ - BHD
2 stops20h 01mMultiple Airlines
Sun 16/118:25 p.m.BHD - YYZ
2 stops30h 04mMultiple Airlines
Deal found 13/11C$ 1,073
Thu 13/114:44 p.m.YYZ - BHD
2 stops16h 16mAmerican Airlines
Sat 22/1111:35 a.m.BHD - YYZ
2 stops15h 57mAmerican Airlines
Deal found 13/11C$ 1,093
Wed 12/114:44 p.m.YYZ - BHD
2 stops16h 31mBritish Airways
Wed 19/117:25 p.m.BHD - YYZ
2 stops31h 33mBritish Airways
Deal found 11/11C$ 1,192
Thu 13/115:40 p.m.YYZ - BHD
1 stop11h 40mBritish Airways
Sat 22/116:35 a.m.BHD - YYZ
1 stop13h 15mBritish Airways
Deal found 13/11C$ 1,244
Fri 14/1110:05 p.m.YYZ - BHD
1 stop11h 10mBritish Airways
Sun 16/113:10 p.m.BHD - YYZ
1 stop28h 40mBritish Airways
Deal found 13/11C$ 1,280
Wed 12/119:35 p.m.YYZ - BFS
1 stop19h 45mMultiple Airlines
Wed 19/116:30 a.m.BFS - YYZ
1 stop13h 30mMultiple Airlines
Deal found 11/11C$ 1,666
Sat 27/127:15 p.m.YYZ - BFS
1 stop9h 55mMultiple Airlines
Sat 3/110:25 p.m.BFS - YYZ
1 stop18h 15mMultiple Airlines
Deal found 12/11C$ 2,248
Fri 26/129:35 p.m.YYZ - BFS
1 stop30h 20mMultiple Airlines
Fri 2/16:55 p.m.BFS - YYZ
1 stop25h 05mMultiple Airlines
Deal found 11/11C$ 2,354

Cheap flight deals from Pearson Intl to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 November 2025.

Round-trip from

C$ 848

One-way from

C$ 436

Popular in

August

Cheapest in

October

Average price

C$ 1,321
7/3-15/3
  • 7/3-15/3
  • 2 total stops
  • 23h 35m total
  • Toronto to Belfast
Search Deals
9/2
  • 9/2
  • 2 total stops
  • 45h 20m total
  • Toronto to Belfast
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 228 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to Belfast 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 629,999 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Belfast that are best for you.

Fly from

Pearson Intl

Fly to

Belfast

Route

Depart

Return

Price

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sat 7/3

9:35 p.m.-1:35 p.m.

1 stop11h 00m

Belfast City

Sun 15/3

7:25 a.m.-4:00 p.m.

1 stop12h 35m

C$ 848

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 9/2

9:35 p.m.-1:35 p.m.

1 stop11h 00m

Belfast City

Mon 16/2

2:15 p.m.-3:00 p.m.

1 stop29h 45m

C$ 859

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 9/2

9:35 p.m.-9:10 p.m.

1 stop18h 35m

Belfast Intl

Mon 16/2

6:30 a.m.-3:00 p.m.

1 stop13h 30m

C$ 869

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 9/2

7:00 p.m.-2:15 p.m.

2 stops14h 15m

Belfast City

Mon 16/2

9:15 a.m.-9:29 p.m.

2 stops17h 14m

C$ 982

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 1/5

11:50 p.m.-9:00 p.m.

1 stop16h 10m

Belfast Intl

Fri 8/5

7:05 a.m.-4:00 p.m.

1 stop13h 55m

C$ 983

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sat 14/3

8:15 p.m.-3:15 p.m.

1 stop15h 00m

Belfast City

Sat 21/3

9:25 a.m.-12:40 p.m.

1 stop31h 15m

C$ 1,030

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 1/5

6:05 p.m.-8:50 a.m.

1 stop9h 45m

Belfast City

Fri 8/5

9:30 a.m.-8:10 p.m.

1 stop15h 40m

C$ 1,142

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sat 7/3

1:12 p.m.-11:10 a.m.

2 stops16h 58m

Belfast City

Sun 15/3

10:40 a.m.-9:51 p.m.

2 stops15h 11m

C$ 1,192

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 3/3

5:50 p.m.-4:50 p.m.

1 stop18h 00m

Belfast City

Fri 6/3

5:20 p.m.-3:40 p.m.

1 stop27h 20m

C$ 1,510

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 3/3

9:15 p.m.-4:50 p.m.

1 stop14h 35m

Belfast City

Fri 6/3

5:20 p.m.-3:40 p.m.

1 stop27h 20m

C$ 1,510

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 21 results
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Best time to book a flight from Pearson Intl to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Pearson Intl with our price prediction graph.
Estimated round-trip 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 Toronto Pearson Intl Airport to Belfast

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

Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Belfast (average of C$ 832). Flying from Toronto Pearson Intl Airport to Belfast in July is currently the most expensive (average of C$ 1,402). 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 YYZ to BFS?

Find hourly flight availability from Pearson Intl to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Belfast in the evening. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Belfast?

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated 13 November 2025.
Check out reviews from past customers who have flown with British Airways from Toronto Pearson Intl Airport to Belfast to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,520 reviews
Check prices

Comfort

6.7

Crew

7.6

Food

6.3

Boarding

6.9

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

ALG - LGW

Didn't like anything from this flight starting with the lady at the counter. Nasty attitude.
British Airways
6.7
Okay
7,520 reviews
British Airways
6.7
Okay
7,520 reviews
Check prices

Comfort

6.7

Crew

7.6

Food

6.3

Boarding

6.9

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

ALG - LGW

Didn't like anything from this flight starting with the lady at the counter. Nasty attitude.

Related info for your journey

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

  • How long is the flight from Toronto Pearson Intl Airport to Belfast?

    Airlines like American Airlines and British Airways fly from Toronto Pearson Intl Airport to Belfast in about 9h 45m. The time it takes to get you to your destination can typically vary by up to 4h 30m. Airlines will cover a distance of 5237 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Toronto Pearson Intl Airport to Belfast round-trip?

    Currently priced at C$ 837, British Airways will fly you from Toronto Pearson Intl Airport to Belfast and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. British Airways is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Belfast (average of C$ 832). Flying from Toronto Pearson Intl Airport to Belfast in July is currently the most expensive (average of C$ 1,402). 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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Alternative routes for Pearson Intl to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Belfast Intl flights
Pearson Intl to Belfast City flights
Hamilton to Belfast City flights

Top airline flying from Pearson Intl to Belfast

Discover the top airline that operate flights from Pearson Intl to Belfast. 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 629,999 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 837AverageC$ 1,311FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Pearson Intl to Belfast 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 Pearson Intl to Belfast?

Cheapflights simply makes it quick and affordable to book flights from Pearson Intl to Belfast by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Belfast from Pearson Intl 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 Pearson Intl to Belfast become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast from Pearson Intl today and book when prices fit your budget.

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