Find flights
When to book
Airlines
FAQs

Cheap flights from Toronto Pearson Intl Airport to Northern Ireland from C$ 373

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Northern Ireland
Explore the most affordable flight options available from Pearson Intl to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Fri 12/66:15 p.m.
YYZ
-
BFS
3 stops22h 00m
Multiple Airlines
Fri 19/65:05 p.m.
BFS
-
YYZ
3 stops29h 10m
Multiple Airlines
Deal found 30/4C$ 750
Mon 25/510:55 p.m.
YYZ
-
BFS
2 stops19h 10m
Multiple Airlines
Wed 10/68:15 p.m.
BFS
-
YYZ
2 stops24h 35m
Multiple Airlines
Deal found 28/4C$ 801
Sat 6/611:50 p.m.
YYZ
-
BFS
1 stop18h 35m
Multiple Airlines
Sat 20/68:30 a.m.
BFS
-
YYZ
1 stop12h 30m
Multiple Airlines
Deal found 2/5C$ 906
Tue 26/510:15 p.m.
YYZ
-
BFS
1 stop16h 35m
Multiple Airlines
Thu 25/612:45 p.m.
BFS
-
YYZ
2 stops30h 40m
Multiple Airlines
Deal found 30/4C$ 915
Fri 21/810:15 p.m.
YYZ
-
BFS
1 stop13h 15m
Multiple Airlines
Mon 31/88:40 a.m.
BFS
-
YYZ
2 stops33h 40m
Multiple Airlines
Deal found 28/4C$ 930
Mon 25/510:10 p.m.
YYZ
-
BHD
1 stop10h 10m
Multiple Airlines
Wed 10/66:20 p.m.
BHD
-
YYZ
2 stops25h 05m
Multiple Airlines
Deal found 28/4C$ 936
Tue 26/59:55 p.m.
YYZ
-
BHD
1 stop14h 55m
Multiple Airlines
Thu 25/64:00 p.m.
BHD
-
YYZ
2 stops27h 25m
Multiple Airlines
Deal found 30/4C$ 942
Mon 25/511:50 p.m.
YYZ
-
BHD
1 stop12h 00m
Multiple Airlines
Mon 1/69:30 a.m.
BHD
-
YYZ
1 stop11h 30m
Multiple Airlines
Deal found 27/4C$ 987
Fri 12/611:50 p.m.
YYZ
-
BHD
1 stop11h 50m
Multiple Airlines
Fri 19/67:00 a.m.
BHD
-
YYZ
1 stop14h 00m
Multiple Airlines
Deal found 30/4C$ 993
Wed 20/57:15 p.m.
YYZ
-
BHD
1 stop14h 15m
Multiple Airlines
Wed 27/56:20 p.m.
BHD
-
YYZ
1 stop24h 20m
Multiple Airlines
Deal found 27/4C$ 1,016
Fri 29/58:40 a.m.
YYZ
-
BHD
2 stops30h 50m
Multiple Airlines
Mon 1/67:00 a.m.
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 29/4C$ 1,032
Mon 4/57:15 p.m.
YYZ
-
BHD
1 stop11h 40m
Multiple Airlines
Mon 11/53:25 p.m.
BHD
-
YYZ
2 stops26h 55m
Multiple Airlines
Deal found 28/4C$ 1,070

Find flight deals from Pearson Intl to Northern Ireland

Keep the following information in mind while searching for Pearson Intl to Northern Ireland flight deals. Data was last updated 2 May 2026.

Round-trip from

C$ 750

One-way from

C$ 373

Popular in

July

Cheapest in

February

Average price

C$ 994
12/6-19/6
  • 12/6-19/6
  • 6 total stops
  • 51h 10m total
  • Toronto to Northern Ireland
Search Deals
13/6
  • 13/6
  • 2 total stops
  • 33h 35m total
  • Toronto to Northern Ireland
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 825 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (C$ 361 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to Northern Ireland 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 2 May 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 12/6

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

1 stop16h 10m

Belfast Intl

Fri 19/6

8:50 p.m.-4:00 p.m.

1 stop24h 10m

C$ 907

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 26/5

10:15 p.m.-7:50 p.m.

1 stop16h 35m

Belfast Intl

Thu 25/6

12:45 p.m.-2:25 p.m.

2 stops30h 40m

C$ 915

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 25/5

11:50 p.m.-7:30 a.m.

1 stop26h 40m

Belfast Intl

Wed 10/6

8:10 a.m.-4:00 p.m.

1 stop12h 50m

C$ 941

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 2/9

9:55 p.m.-9:10 p.m.

1 stop18h 15m

Belfast Intl

Sun 6/9

10:00 p.m.-3:50 p.m.

2 stops22h 50m

C$ 971

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 25/5

11:50 p.m.-8:55 p.m.

1 stop16h 05m

Belfast Intl

Mon 1/6

8:40 a.m.-4:00 p.m.

1 stop12h 20m

C$ 972

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 22/8

10:15 p.m.-6:55 p.m.

1 stop15h 40m

Belfast Intl

Mon 31/8

9:25 p.m.-1:20 p.m.

2 stops20h 55m

C$ 976

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 12/9

7:15 p.m.-8:50 p.m.

1 stop20h 35m

Belfast Intl

Fri 25/9

5:15 p.m.-11:00 a.m.

1 stop22h 45m

C$ 979
Quickest round-trip

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 25/5

11:50 p.m.-4:50 p.m.

1 stop12h 00m

Belfast City

Mon 1/6

9:30 a.m.-4:00 p.m.

1 stop11h 30m

C$ 987

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Thu 3/9

10:45 p.m.-6:40 p.m.

1 stop14h 55m

Belfast City

Sun 6/9

2:30 p.m.-12:45 p.m.

1 stop27h 15m

C$ 1,241

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 20/5

9:35 p.m.-2:55 p.m.

2 stops12h 20m

Belfast City

Wed 27/5

6:20 p.m.-1:40 p.m.

1 stop24h 20m

C$ 1,282

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 26 resultsSorted by cheapest first
1
2
3

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

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

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 2 May 2026.
Get a feel of what it's like to fly with British Airways from Toronto Pearson Intl Airport to Northern Ireland by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,937 reviews
Check prices

Overall

6.7

Boarding

6.9

Entertainment

6.4

Crew

7.7

Comfort

6.8

Food

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

NCE - LHR

I was transferred to AA airlines with seating far away from my wif.
British Airways
6.7
Okay
7,937 reviews
British Airways
6.7
Okay
7,937 reviews
Check prices

Overall

6.7

Boarding

6.9

Entertainment

6.4

Crew

7.7

Comfort

6.8

Food

6.4

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

NCE - LHR

I was transferred to AA airlines with seating far away from my wif.

Related info for your journey

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

    Departing from Toronto Pearson Intl Airport to Northern Ireland will take you 10h 35m. The distance between Toronto Pearson Intl Airport and Northern Ireland is about 5237 km. This flight may include one or multiple stops.

  • What are the most popular routes from Toronto Pearson Intl Airport to Northern Ireland?

    When deciding which route to take from Toronto Pearson Intl Airport to Northern Ireland consider Toronto Pearson Intl - Belfast Intl, Toronto Pearson Intl - Belfast City or Toronto Pearson Intl - Campbeltown Machrihanish as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl to Northern Ireland 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Pearson Intl to Northern Ireland

Discover the top airline that operate flights from Pearson Intl to Northern Ireland. 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 2 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 807AverageC$ 1,206FlexibilityNo 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 Northern Ireland?

When you search for this flight from Pearson Intl to Northern Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Northern Ireland from Pearson Intl 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 Pearson Intl to Northern Ireland with no change fees?

Need flexible booking options for your flight to Northern Ireland from Pearson Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Pearson Intl to Northern Ireland 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.