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Cheap flights from Toronto to Northern Ireland from C$ 331

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BFS
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Northern Ireland
Explore the most affordable flight options available from Toronto to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Wed 10/69:55 p.m.
YYZ
-
BFS
1 stop13h 00m
Multiple Airlines
Wed 17/63:40 p.m.
BFS
-
YYZ
3 stops35h 05m
Multiple Airlines
Deal found 26/4C$ 729
Mon 25/59:35 p.m.
YYZ
-
BFS
2 stops20h 45m
Multiple Airlines
Tue 9/68:15 p.m.
BFS
-
YYZ
2 stops24h 35m
Multiple Airlines
Deal found 24/4C$ 795
Mon 8/67:15 p.m.
YYZ
-
BFS
1 stop12h 15m
Multiple Airlines
Mon 15/69:35 p.m.
BFS
-
YYZ
1 stop18h 25m
Multiple Airlines
Deal found 24/4C$ 838
Sat 6/66:15 p.m.
YYZ
-
BFS
2 stops19h 40m
Multiple Airlines
Sat 13/69:40 p.m.
BFS
-
YYZ
2 stops23h 10m
Multiple Airlines
Deal found 26/4C$ 848
Wed 20/57:15 p.m.
YYZ
-
BFS
1 stop15h 40m
Multiple Airlines
Wed 27/55:40 p.m.
BFS
-
YYZ
1 stop22h 20m
Multiple Airlines
Deal found 27/4C$ 852
Sat 6/611:50 p.m.
YYZ
-
BHD
1 stop28h 10m
Multiple Airlines
Sat 13/65:10 p.m.
BHD
-
YYZ
1 stop27h 50m
Multiple Airlines
Deal found 26/4C$ 885
Tue 9/61:50 p.m.
YTZ
-
BFS
2 stops19h 10m
Multiple Airlines
Tue 16/67:35 a.m.
BFS
-
YTZ
3 stops43h 45m
Multiple Airlines
Deal found 25/4C$ 957
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$ 991
Mon 25/510:45 p.m.
YYZ
-
BHD
1 stop16h 45m
Multiple Airlines
Tue 9/610:20 a.m.
BHD
-
YYZ
1 stop31h 25m
Multiple Airlines
Deal found 24/4C$ 1,016
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$ 1,020
Wed 1/710:10 p.m.
YYZ
-
BHD
1 stop10h 10m
Multiple Airlines
Wed 30/97:00 a.m.
BHD
-
YYZ
2 stops20h 05m
Multiple Airlines
Deal found 25/4C$ 1,025
Thu 8/1010:45 p.m.
YYZ
-
BHD
1 stop16h 45m
Multiple Airlines
Tue 13/107:00 a.m.
BHD
-
YYZ
1 stop13h 40m
Multiple Airlines
Deal found 25/4C$ 1,084

Find flight deals from Toronto to Northern Ireland

Keep the following information in mind while searching for Toronto to Northern Ireland flight deals. Data was last updated 28 April 2026.

Round-trip from

C$ 729

One-way from

C$ 331

Popular in

July

Cheapest in

February

Average price

C$ 1,651
10/6-17/6
  • 10/6-17/6
  • 4 total stops
  • 48h 05m total
  • Toronto to Northern Ireland
Search Deals
10/6
  • 10/6
  • 1 total stop
  • 13h 00m total
  • Toronto to Northern Ireland
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 832 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (C$ 363 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 28 April 2026.
Use the filters below to find and compare flights from Toronto 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

Wed 10/6

4:15 p.m.-10:20 p.m.

3 stops25h 05m

Belfast Intl

Wed 17/6

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

3 stops28h 20m

C$ 773

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 8/6

7:15 p.m.-12:30 p.m.

1 stop12h 15m

Belfast Intl

Mon 15/6

9:35 p.m.-11:00 a.m.

1 stop18h 25m

C$ 838

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 25/5

7:15 p.m.-4:15 p.m.

1 stop16h 00m

Belfast Intl

Tue 9/6

8:15 p.m.-3:50 p.m.

2 stops24h 35m

C$ 868

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 6/6

10:15 p.m.-8:50 a.m.

1 stop29h 35m

Belfast Intl

Sat 13/6

9:40 p.m.-3:50 p.m.

2 stops23h 10m

C$ 868

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 28/7

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

1 stop22h 00m

Belfast Intl

Mon 3/8

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

1 stop18h 10m

C$ 936

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 21/5

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

1 stop15h 40m

Belfast Intl

Thu 28/5

2:50 p.m.-5:15 p.m.

3 stops31h 25m

C$ 953

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 13/9

7:15 p.m.-6:50 p.m.

1 stop18h 35m

Belfast Intl

Fri 25/9

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

1 stop22h 45m

C$ 957

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 2/9

11:45 p.m.-10:25 p.m.

1 stop17h 40m

Belfast Intl

Fri 11/9

6:40 p.m.-5:10 p.m.

1 stop27h 30m

C$ 961

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$ 976
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$ 991

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight from Toronto to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Toronto 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 to Northern Ireland

How much does it cost to fly round-trip from Toronto to Northern Ireland?

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 28 April 2026.
Read reviews from past customers who have flown British Airways from Toronto to Northern Ireland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,928 reviews
Check prices

Boarding

6.9

Entertainment

6.4

Food

6.4

Crew

7.7

Comfort

6.8

Overall

6.7

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
7,928 reviews
British Airways
6.7
Okay
7,928 reviews
Check prices

Boarding

6.9

Entertainment

6.4

Food

6.4

Crew

7.7

Comfort

6.8

Overall

6.7

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 Toronto to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The most popular route from Toronto to Northern Ireland is Toronto Pearson Intl - Belfast Intl. You may also consider Toronto Pearson Intl - Belfast City or Toronto Island - Belfast Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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

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Alternative routes for Toronto to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Toronto to Northern Ireland

Discover the top airline that operate flights from Toronto 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 810AverageC$ 1,210FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Toronto to Northern Ireland?

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Toronto to Northern Ireland for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Northern Ireland from Toronto? 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 Toronto to Northern Ireland become cheaper?

Not ready to book yet? You can track prices for flights from Toronto to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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