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Cheap flights from Toronto Pearson Intl Airport to Belfast Intl Airport from C$ 466

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 28 October 2025.

Sun 23/1110:45 p.m.YYZ - BFS
2 stops16h 25mMultiple Airlines
Mon 8/126:30 a.m.BFS - YYZ
2 stops37h 50mMultiple Airlines
Deal found 27/10C$ 919
Tue 9/129:35 p.m.YYZ - BFS
1 stop19h 15mMultiple Airlines
Tue 16/128:35 a.m.BFS - YYZ
1 stop11h 25mMultiple Airlines
Deal found 26/10C$ 1,073
Sun 23/119:35 p.m.YYZ - BFS
1 stop17h 35mMultiple Airlines
Sun 30/116:30 a.m.BFS - YYZ
2 stops30h 47mMultiple Airlines
Deal found 26/10C$ 1,101

Cheap 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 28 October 2025.

Round-trip from

C$ 919

One-way from

C$ 466

Popular in

August

Cheapest in

October

Average price

C$ 1,022
23/11-8/12
  • 23/11-8/12
  • 4 total stops
  • 54h 15m total
  • Toronto to Belfast
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9/12
  • 9/12
  • 2 total stops
  • 42h 55m total
  • Toronto to Belfast
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 248 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 28 October 2025.
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

Sun 23/11

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

2 stops16h 25m

Belfast Intl

Mon 8/12

6:30 a.m.-3:20 p.m.

2 stops37h 50m

C$ 919

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 18/3

10:35 p.m.-1:45 p.m.

1 stop11h 10m

Belfast Intl

Wed 25/3

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

1 stop13h 30m

C$ 965

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 6/4

10:00 p.m.-10:25 p.m.

2 stops19h 25m

Belfast Intl

Mon 20/4

6:10 p.m.-2:00 p.m.

2 stops24h 50m

C$ 975

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 15/3

10:35 p.m.-1:50 p.m.

1 stop11h 15m

Belfast Intl

Sun 22/3

8:45 p.m.-4:00 p.m.

1 stop23h 15m

C$ 1,060

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 9/12

9:35 p.m.-9:50 p.m.

1 stop19h 15m

Belfast Intl

Tue 16/12

8:35 a.m.-3:00 p.m.

1 stop11h 25m

C$ 1,073

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 23/11

9:35 p.m.-8:10 p.m.

1 stop17h 35m

Belfast Intl

Sun 30/11

6:30 a.m.-8:17 a.m.

2 stops30h 47m

C$ 1,101

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 9/12

2:10 p.m.-2:05 p.m.

2 stops42h 55m

C$ 466

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 10/12

5:00 p.m.-10:50 p.m.

3 stops24h 50m

C$ 498

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 31/3

5:35 p.m.-3:10 p.m.

2 stops16h 35m

C$ 531

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

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.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Belfast Intl Airport

What is the cheapest time of day to fly from YYZ to BFS?

Find hourly flight availability from Pearson Intl to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Belfast Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight at noon.

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 28 October 2025.
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
7,483 reviews
Check prices

Boarding

6.9

Overall

6.7

Comfort

6.7

Food

6.3

Entertainment

6.4

Crew

7.6

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
7,483 reviews
British Airways
6.7
Okay
7,483 reviews
Check prices

Boarding

6.9

Overall

6.7

Comfort

6.7

Food

6.3

Entertainment

6.4

Crew

7.6

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 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$ 835. 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 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 835AverageC$ 1,298FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

Yes! Cheapflights helps users easily find flights from Pearson Intl to Belfast Intl with no change fees.

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

Of course! You can now track prices for flights from Pearson Intl 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.

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