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Cheap flights from Toronto Pearson Intl Airport to Belfast Intl Airport from C$ 416

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Belfast Intl
Explore the most affordable flight options available from Pearson Intl to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Mon 23/29:35 p.m.
YYZ
-
BFS
1 stop17h 35m
Multiple Airlines
Mon 2/36:30 a.m.
BFS
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 26/1C$ 753
Wed 11/310:35 p.m.
YYZ
-
BFS
1 stop19h 45m
Multiple Airlines
Wed 18/36:30 a.m.
BFS
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 25/1C$ 782
Sat 9/510:45 p.m.
YYZ
-
BFS
1 stop18h 55m
Multiple Airlines
Sun 17/58:50 p.m.
BFS
-
YYZ
1 stop23h 50m
Multiple Airlines
Deal found 25/1C$ 864
Mon 18/56:15 p.m.
YYZ
-
BFS
2 stops16h 15m
Multiple Airlines
Sun 24/57:35 p.m.
BFS
-
YYZ
2 stops25h 15m
Multiple Airlines
Deal found 25/1C$ 886

Find flight deals from Pearson Intl to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Belfast Intl (BFS). 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 26 January 2026.

Round-trip from

C$ 782

One-way from

C$ 416

Popular in

August

Cheapest in

October

Average price

C$ 1,657
11/3-18/3
  • 11/3-18/3
  • 2 total stops
  • 33h 15m total
  • Toronto to Belfast
Search Deals
5/5
  • 5/5
  • 3 total stops
  • 16h 00m total
  • Toronto to Belfast
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 239 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 629,999 searches. Data last updated 26 January 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Belfast Intl Airport that are best for you.

Fly from

Pearson Intl

Fly to

Belfast Intl

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 11/3

10:35 p.m.-10:20 p.m.

1 stop19h 45m

Belfast Intl

Wed 18/3

6:30 a.m.-4:00 p.m.

1 stop13h 30m

C$ 782

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 23/2

9:35 p.m.-4:15 p.m.

1 stop13h 40m

Belfast Intl

Mon 2/3

10:20 p.m.-2:10 p.m.

2 stops20h 50m

C$ 852

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 9/5

10:45 p.m.-10:40 p.m.

1 stop18h 55m

Belfast Intl

Sun 17/5

8:50 p.m.-3:40 p.m.

1 stop23h 50m

C$ 864

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 18/5

6:15 p.m.-3:30 p.m.

2 stops16h 15m

Belfast Intl

Sun 24/5

7:35 p.m.-3:50 p.m.

2 stops25h 15m

C$ 886

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 5/5

10:45 p.m.-2:00 p.m.

1 stop10h 15m

Belfast Intl

Thu 7/5

6:10 a.m.-3:40 p.m.

1 stop14h 30m

C$ 1,059

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 5/5

6:15 p.m.-3:15 p.m.

3 stops16h 00m

C$ 416

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 20/4

5:45 p.m.-8:55 p.m.

2 stops22h 10m

C$ 488

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 9/3

10:35 p.m.-7:55 a.m.

1 stop29h 20m

C$ 494

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 1/2

10:45 p.m.-8:10 p.m.

2 stops16h 25m

C$ 533

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 12/3

8:15 a.m.-1:40 p.m.

2 stops25h 25m

C$ 611

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

Best time to book a flight from Pearson Intl to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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.

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Intl. Reviews last updated 26 January 2026.
Get a feel of what it's like to fly with British Airways from Toronto Pearson Intl Airport to Belfast Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,700 reviews
Check prices

Crew

7.6

Comfort

6.8

Food

6.4

Boarding

6.9

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,700 reviews
British Airways
6.7
Okay
7,700 reviews
Check prices

Crew

7.6

Comfort

6.8

Food

6.4

Boarding

6.9

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 is the cheapest airline to fly from Toronto Pearson Intl Airport to Belfast Intl Airport round-trip?

    Flying on British Airways is currently your cheapest option to Belfast Intl Airport, with prices starting at C$ 818. British Airways is currently priced 38% below the average price you’ll pay for this route.

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

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

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

    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 Intl.

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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.

See more FAQs

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Alternative routes for Pearson Intl to Belfast Intl

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

Top airline flying from Pearson Intl to Belfast Intl

Discover the top airline that operate flights from Pearson Intl to Belfast Intl. 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 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 818AverageC$ 1,230FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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