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Cheap flights from Northern Ireland to Toronto Pearson Intl Airport from C$ 677

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — YYZ
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Pearson Intl
Explore the most affordable flight options available from Northern Ireland to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Thu 12/38:05 p.m.
BFS
-
YYZ
1 stop23h 55m
Multiple Airlines
Thu 19/310:35 p.m.
YYZ
-
BFS
1 stop29h 05m
Multiple Airlines
Deal found 27/1C$ 677
Fri 13/39:20 p.m.
BFS
-
YYZ
1 stop22h 40m
Multiple Airlines
Fri 20/310:35 p.m.
YYZ
-
BFS
1 stop30h 20m
Multiple Airlines
Deal found 27/1C$ 683
Thu 29/16:55 p.m.
BFS
-
YYZ
1 stop25h 05m
Multiple Airlines
Fri 20/29:35 p.m.
YYZ
-
BFS
1 stop30h 20m
Multiple Airlines
Deal found 28/1C$ 793
Wed 4/25:40 p.m.
BHD
-
YYZ
1 stop31h 35m
British Airways
Sun 8/210:05 p.m.
YYZ
-
BHD
1 stop13h 45m
British Airways
Deal found 26/1C$ 901
Thu 12/28:00 p.m.
BHD
-
YYZ
2 stops30h 29m
British Airways
Mon 16/210:05 p.m.
YYZ
-
BHD
1 stop13h 00m
British Airways
Deal found 26/1C$ 903
Wed 8/78:35 p.m.
BHD
-
YYZ
2 stops24h 15m
British Airways
Thu 16/76:05 p.m.
YYZ
-
BHD
1 stop19h 40m
British Airways
Deal found 27/1C$ 1,018
Sun 21/63:25 p.m.
BHD
-
YYZ
2 stops29h 25m
British Airways
Sat 27/65:35 p.m.
YYZ
-
BHD
2 stops14h 45m
British Airways
Deal found 27/1C$ 1,089
Thu 29/17:25 a.m.
BHD
-
YYZ
1 stop12h 35m
Multiple Airlines
Fri 20/29:35 p.m.
YYZ
-
BHD
1 stop17h 55m
Multiple Airlines
Deal found 28/1C$ 1,106
Mon 9/310:20 a.m.
BFS
-
YYZ
2 stops17h 54m
Multiple Airlines
Thu 12/310:35 p.m.
YYZ
-
BFS
1 stop29h 05m
Multiple Airlines
Deal found 28/1C$ 1,241

Find flight deals from Northern Ireland to Pearson Intl

Keep the following information in mind while searching for Northern Ireland to Pearson Intl flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 677

Popular in

August

Cheapest in

January

Average price

C$ 745
12/3-19/3
  • 12/3-19/3
  • 2 total stops
  • 53h 00m total
  • Northern Ireland to Toronto
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Northern Ireland to Pearson 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 29 January 2026.
Use the filters below to find and compare flights from Northern Ireland to Toronto Pearson Intl Airport that are best for you.

Fly from

Northern Ireland

Fly to

Pearson Intl

Route

Depart

Return

Price

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 12/3

8:05 p.m.-4:00 p.m.

1 stop23h 55m

Toronto Pearson Intl

Thu 19/3

10:35 p.m.-7:40 a.m.

1 stop29h 05m

C$ 677

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Fri 13/3

9:20 p.m.-4:00 p.m.

1 stop22h 40m

Toronto Pearson Intl

Fri 20/3

10:35 p.m.-8:55 a.m.

1 stop30h 20m

C$ 683

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Thu 12/2

8:00 p.m.-9:29 p.m.

2 stops30h 29m

Toronto Pearson Intl

Mon 16/2

10:05 p.m.-4:05 p.m.

1 stop13h 00m

C$ 903

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 8/7

8:35 p.m.-3:50 p.m.

2 stops24h 15m

Toronto Pearson Intl

Thu 16/7

5:35 p.m.-9:50 a.m.

2 stops11h 15m

C$ 1,072

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Sun 21/6

3:25 p.m.-3:50 p.m.

2 stops29h 25m

Toronto Pearson Intl

Sat 27/6

5:35 p.m.-1:20 p.m.

2 stops14h 45m

C$ 1,089

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Mon 9/3

10:20 a.m.-12:14 a.m.

2 stops17h 54m

Toronto Pearson Intl

Thu 12/3

10:35 p.m.-7:40 a.m.

1 stop29h 05m

C$ 1,241

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Mon 9/3

7:20 a.m.-4:00 p.m.

1 stop12h 40m

Toronto Pearson Intl

Thu 12/3

10:35 p.m.-8:30 p.m.

1 stop17h 55m

C$ 1,292

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Best time to book a flight from Northern Ireland to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Northern Ireland 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 Northern Ireland to Toronto Pearson Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Pearson Intl. 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 Northern Ireland to Toronto Pearson Intl Airport?

    There are many flights that can get you from Northern Ireland to Toronto Pearson Intl Airport in 30h 29m. Fly via British Airways to get the fastest option. The distance between Northern Ireland and Toronto Pearson Intl Airport is about 5237 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Pearson 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Oakville
Collingwood
Kitchener
Markham
Vaughan
Barrie
Burlington
Richmond Hill
Milton
Cambridge
Muskoka
Waterloo
Oshawa
Guelph
Lindsay
Peterborough
Brantford
St. Catharines
Cobourg

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
London City to Pearson Intl flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Manchester to Pearson Intl flights
Edinburgh to Pearson Intl flights
Glasgow Intl to Pearson Intl flights
Southend to Pearson Intl flights
Cardiff to Pearson Intl flights
Birmingham to Pearson Intl flights
Newcastle upon Tyne to Pearson Intl flights
Aberdeen to Pearson Intl flights
Bristol to Pearson Intl flights
Leeds to Pearson Intl flights
Southampton to Pearson Intl flights
Belfast Intl to Pearson Intl flights
Belfast City to Pearson Intl flights
Heathrow to Hamilton flights
Inverness to Pearson Intl flights
Gatwick to Hamilton flights
Manchester to Hamilton flights
Darlington to Pearson Intl flights
Glasgow Intl to Hamilton flights
Doncaster to Pearson Intl flights
East Midlands to Pearson Intl flights
Gatwick to Region of Waterloo Intl 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 Northern Ireland to Pearson Intl?

Cheapflights helps you search for flights from Northern Ireland to Pearson Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Pearson Intl?

Cheapflights helps you find that perfect flight to Pearson Intl from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

Yes, Cheapflights offers price alerts on Northern Ireland to Pearson Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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