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Cheap flights from Toronto Pearson Intl Airport to Belfast from C$ 345

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BHD
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 761

One-way from

C$ 345

Popular in

December

Cheapest in

October

Average price

C$ 1,527
7/9-16/9
  • 7/9-16/9
  • 3 total stops
  • 36h 25m total
  • Toronto to Belfast
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13/9
  • 13/9
  • 2 total stops
  • 40h 35m total
  • Toronto to Belfast
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 390 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 113 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Pearson Intl to Belfast

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 31 July 2025.

Sun 7/910:15 p.m.YYZ - BFS
1 stop12h 40mMultiple Airlines
Tue 16/95:55 a.m.BFS - YYZ
2 stops13h 15mMultiple Airlines
Deal found 29/7C$ 800
Mon 13/1010:15 p.m.YYZ - BHD
1 stop14h 25mMultiple Airlines
Sun 19/107:05 a.m.BHD - YYZ
2 stops14h 45mMultiple Airlines
Deal found 30/7C$ 857
Mon 13/1010:00 p.m.YYZ - BHD
1 stop14h 30mAmerican Airlines
Tue 21/109:35 a.m.BHD - YYZ
1 stop15h 35mAmerican Airlines
Deal found 30/7C$ 875
Mon 6/1010:00 p.m.YYZ - BHD
1 stop12h 40mBritish Airways
Mon 13/101:50 p.m.BHD - YYZ
1 stop11h 20mBritish Airways
Deal found 29/7C$ 886

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 31 July 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 - BFS

YYZBFS

Toronto Pearson Intl

Sun 7/9

10:15 p.m.-3:55 p.m.

1 stop12h 40m

Belfast Intl

Tue 16/9

5:55 a.m.-2:10 p.m.

2 stops13h 15m

C$ 800

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 13/10

10:15 p.m.-5:40 p.m.

1 stop14h 25m

Belfast City

Sun 19/10

7:05 a.m.-4:50 p.m.

2 stops14h 45m

C$ 857

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 13/10

10:00 p.m.-5:30 p.m.

1 stop14h 30m

Belfast City

Tue 21/10

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

1 stop15h 35m

C$ 875

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 6/10

10:00 p.m.-3:40 p.m.

1 stop12h 40m

Belfast City

Mon 13/10

1:50 p.m.-8:10 p.m.

1 stop11h 20m

C$ 886

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 13/9

11:55 p.m.-9:30 p.m.

2 stops40h 35m

C$ 345

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sat 13/9

10:10 p.m.-4:55 p.m.

1 stop13h 45m

C$ 1,294

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

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 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 31 July 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Belfast at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

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 31 July 2025.
Check out reviews from past customers who have flown with Delta,American Airlines, andAer Lingus 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.
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aer Lingus
7.1
Good
1,191 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
7,217 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Belfast round-trip?

    Currently priced at C$ 875, American Airlines will fly you from Toronto Pearson Intl Airport to Belfast and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as C$ 886. American Airlines is priced at 36% 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.

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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 824AverageC$ 1,283FlexibilityNo 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?

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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