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Cheap flights from Toronto to Northern Ireland from C$ 344

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BFS
6 May — 13 May1
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 6 April 2026.

Mon 25/59:35 p.m.
YYZ
-
BFS
2 stops13h 40m
Multiple Airlines
Wed 10/63:40 p.m.
BFS
-
YYZ
3 stops35h 05m
Multiple Airlines
Deal found 2/4C$ 757
Tue 5/57:35 a.m.
YYZ
-
BFS
3 stops31h 15m
Multiple Airlines
Tue 12/511:30 p.m.
BFS
-
YYZ
3 stops22h 45m
Multiple Airlines
Deal found 5/4C$ 761
Sun 31/54:15 p.m.
YYZ
-
BFS
3 stops24h 15m
Multiple Airlines
Wed 10/68:15 p.m.
BFS
-
YYZ
2 stops24h 35m
Multiple Airlines
Deal found 2/4C$ 807
Mon 1/69:35 p.m.
YYZ
-
BFS
2 stops20h 45m
Multiple Airlines
Wed 10/68:15 p.m.
BFS
-
YYZ
2 stops24h 35m
Multiple Airlines
Deal found 2/4C$ 809
Fri 29/510:15 p.m.
YYZ
-
BFS
1 stop13h 15m
Multiple Airlines
Fri 12/65:05 p.m.
BFS
-
YYZ
2 stops25h 55m
Multiple Airlines
Deal found 2/4C$ 818
Wed 13/57:15 p.m.
YYZ
-
BFS
1 stop16h 50m
Multiple Airlines
Wed 27/55:40 p.m.
BFS
-
YYZ
1 stop22h 20m
Multiple Airlines
Deal found 2/4C$ 820
Fri 29/510:15 p.m.
YYZ
-
BFS
1 stop13h 15m
Multiple Airlines
Wed 10/63:40 p.m.
BFS
-
YYZ
2 stops26h 40m
Multiple Airlines
Deal found 3/4C$ 824
Mon 1/611:50 p.m.
YYZ
-
BFS
1 stop26h 40m
Multiple Airlines
Thu 11/69:35 p.m.
BFS
-
YYZ
1 stop23h 25m
Multiple Airlines
Deal found 2/4C$ 842
Mon 18/511:50 p.m.
YYZ
-
BHD
1 stop12h 00m
Multiple Airlines
Tue 2/65:20 p.m.
BHD
-
YYZ
1 stop27h 40m
Multiple Airlines
Deal found 1/4C$ 884
Sat 2/511:50 p.m.
YYZ
-
BHD
1 stop12h 30m
Multiple Airlines
Sat 9/511:05 a.m.
BHD
-
YYZ
1 stop9h 55m
Multiple Airlines
Deal found 4/4C$ 915
Mon 25/510:10 p.m.
YYZ
-
BHD
1 stop10h 10m
Multiple Airlines
Wed 10/64:45 p.m.
BHD
-
YYZ
2 stops26h 40m
Multiple Airlines
Deal found 2/4C$ 958
Sun 31/510:45 p.m.
YYZ
-
BHD
1 stop16h 45m
Multiple Airlines
Wed 10/67:00 a.m.
BHD
-
YYZ
2 stops20h 00m
Multiple Airlines
Deal found 2/4C$ 981

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 6 April 2026.

Round-trip from

C$ 757

One-way from

C$ 344

Popular in

July

Cheapest in

April

Average price

C$ 920
25/5-10/6
  • 25/5-10/6
  • 5 total stops
  • 48h 45m total
  • Toronto to Northern Ireland
Search Deals
19/5
  • 19/5
  • 1 total stop
  • 16h 35m total
  • Toronto to Northern Ireland
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 977 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 19% potential price decrease (C$ 392 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 6 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 13/5

7:15 p.m.-5:05 p.m.

1 stop16h 50m

Belfast Intl

Wed 27/5

5:40 p.m.-11:00 a.m.

1 stop22h 20m

C$ 820

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 31/5

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

1 stop17h 00m

Belfast Intl

Thu 11/6

9:35 p.m.-4:00 p.m.

1 stop23h 25m

C$ 846

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 2/5

7:15 p.m.-10:40 p.m.

2 stops22h 25m

Belfast Intl

Sat 9/5

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

2 stops24h 35m

C$ 870

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sun 17/5

7:15 p.m.-5:35 p.m.

1 stop17h 20m

Belfast Intl

Sun 24/5

9:25 p.m.-11:00 a.m.

1 stop18h 35m

C$ 894

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$ 919

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 18/5

10:55 p.m.-8:25 p.m.

2 stops16h 30m

Belfast Intl

Tue 2/6

6:15 a.m.-2:00 p.m.

2 stops36h 45m

C$ 923

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Fri 4/9

7:15 p.m.-9:50 p.m.

1 stop21h 35m

Belfast Intl

Fri 18/9

9:05 p.m.-11:00 a.m.

1 stop18h 55m

C$ 945

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Wed 29/4

10:35 p.m.-3:05 p.m.

1 stop11h 30m

Belfast City

Wed 6/5

6:50 p.m.-3:40 p.m.

1 stop25h 50m

C$ 1,023

TorontoBelfast

YTZ - BFS

YTZBFS

Toronto Island

Sat 16/5

10:55 a.m.-10:40 p.m.

2 stops30h 45m

Belfast Intl

Sat 23/5

6:20 a.m.-12:00 p.m.

2 stops34h 40m

C$ 1,050

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Fri 4/9

7:15 p.m.-9:00 p.m.

1 stop20h 45m

Belfast City

Fri 18/9

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

1 stop30h 10m

C$ 1,110

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 55 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
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 6 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
7,856 reviews
Check prices

Entertainment

6.4

Food

6.4

Boarding

6.9

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
7,856 reviews
British Airways
6.7
Okay
7,856 reviews
Check prices

Entertainment

6.4

Food

6.4

Boarding

6.9

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.

  • How long is the flight from Toronto to Northern Ireland?

    For as low as C$ 1,336, British Airways can have you in Northern Ireland from Toronto in 9h 45m. Toronto and Northern Ireland are separated by a distance of 5237 km.

  • 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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Pearson Intl to Southampton flights
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London to Heathrow flights
Pearson Intl to Liverpool flights
Hamilton to Heathrow flights
Hamilton to Manchester flights
Windsor to London City flights
Pierre Elliott Trudeau Intl to Birmingham flights
Pearson Intl to Newcastle upon Tyne flights
Ottawa to Manchester flights
Windsor to Heathrow flights
Pierre Elliott Trudeau Intl to Belfast Intl flights
Pierre Elliott Trudeau Intl to Belfast City flights

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 6 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 828AverageC$ 1,236FlexibilityNo 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?

Cheapflights helps you search for flights from Toronto to Northern Ireland 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 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.

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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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