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Cheap flights from Northern Ireland to Toronto from £248

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — YTO
2 Jan — 9 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Toronto
Explore the most affordable flight options available from Northern Ireland to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.

Fri 19/1210:00BFS - YYZ
1 stop31h 30mMultiple Airlines
Sat 10/118:50YYZ - BFS
2 stops22h 50mMultiple Airlines
Deal found 30/11£809
Fri 19/1210:00BFS - YYZ
1 stop31h 30mMultiple Airlines
Sun 11/122:45YYZ - BFS
2 stops29h 20mMultiple Airlines
Deal found 30/11£893
Tue 23/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Sat 10/119:55YYZ - BFS
2 stops12h 35mMultiple Airlines
Deal found 29/11£948
Mon 22/1207:20BFS - YYZ
2 stops41h 30mMultiple Airlines
Wed 7/119:55YYZ - BFS
1 stop19h 55mMultiple Airlines
Deal found 30/11£967
Tue 23/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Sun 11/121:35YYZ - BFS
1 stop11h 15mMultiple Airlines
Deal found 30/11£973
Tue 23/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Mon 12/121:35YYZ - BFS
1 stop17h 35mMultiple Airlines
Deal found 30/11£977
Sat 20/1217:40BFS - YYZ
1 stop26h 20mMultiple Airlines
Fri 9/121:35YYZ - BFS
1 stop30h 20mMultiple Airlines
Deal found 29/11£980
Mon 22/1207:20BFS - YYZ
2 stops41h 30mMultiple Airlines
Sun 11/121:35YYZ - BFS
1 stop15h 40mMultiple Airlines
Deal found 30/11£989
Mon 22/1207:20BFS - YYZ
2 stops41h 30mMultiple Airlines
Mon 12/121:35YYZ - BFS
1 stop13h 40mMultiple Airlines
Deal found 30/11£990
Tue 23/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Thu 8/121:35YYZ - BFS
1 stop18h 05mMultiple Airlines
Deal found 30/11£1,031
Tue 23/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Tue 6/121:35YYZ - BFS
1 stop15h 20mMultiple Airlines
Deal found 30/11£1,063
Wed 17/1206:30BFS - YYZ
1 stop13h 30mMultiple Airlines
Thu 8/121:35YYZ - BFS
1 stop15h 15mMultiple Airlines
Deal found 30/11£1,082

Find flight deals from Northern Ireland to Toronto

Keep the following information in mind while searching for Northern Ireland to Toronto flight deals. Data was last updated 3 December 2025.

Round-trip from

£434

One-way from

£248

Popular in

August

Cheapest in

May
17/2-20/2
  • 17/2-20/2
  • 2 total stops
  • 23h 40m total
  • Northern Ireland to Toronto
Search Deals
16/1
  • 16/1
  • 2 total stops
  • 36h 50m total
  • Northern Ireland to Toronto
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Toronto 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 858,174 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from Northern Ireland to Toronto that are best for you.

Fly from

Northern Ireland

Fly to

Toronto

Route

Depart

Return

Price

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 21/1

09:15-20:15

1 stop16h 00m

Toronto Pearson Intl

Sun 25/1

22:05-16:50

1 stop13h 45m

£494

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Thu 22/1

11:05-20:15

1 stop14h 10m

Toronto Pearson Intl

Mon 26/1

18:05-10:40

1 stop11h 35m

£497

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 21/1

06:35-15:55

2 stops14h 20m

Toronto Pearson Intl

Sun 25/1

22:05-16:50

1 stop13h 45m

£520

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Tue 17/2

15:20-12:30

1 stop26h 10m

Toronto Pearson Intl

Fri 20/2

21:35-08:55

1 stop30h 20m

£544

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Tue 17/2

10:40-15:55

2 stops34h 15m

Toronto Pearson Intl

Fri 20/2

17:25-20:50

2 stops22h 25m

£722

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Fri 19/12

10:00-12:30

1 stop31h 30m

Toronto Pearson Intl

Sat 10/1

18:50-22:40

2 stops22h 50m

£809

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Fri 19/12

10:00-12:30

1 stop31h 30m

Toronto Pearson Intl

Sun 11/1

22:45-09:05

2 stops29h 20m

£893

BelfastToronto

BFS - YTZ

BFSYTZ

Belfast Intl

Mon 12/1

06:30-22:10

3 stops20h 40m

Toronto Island

Mon 19/1

15:00-20:10

3 stops24h 10m

£933

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Tue 23/12

06:30-15:00

1 stop13h 30m

Toronto Pearson Intl

Sat 10/1

19:55-13:30

2 stops12h 35m

£948

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Mon 22/12

07:20-19:50

2 stops41h 30m

Toronto Pearson Intl

Wed 7/1

19:55-20:50

1 stop19h 55m

£967

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 45 results
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Best time to book a flight from Northern Ireland to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Northern Ireland with our price prediction graph.
Estimated return 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

What is the cheapest time of day to fly from NIR to YTO?

Find hourly flight availability from Northern Ireland to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2025.

It’s optimal to fly from Northern Ireland to Toronto in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

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

    A quick flight from Northern Ireland to Toronto can take about 14h 10m. American Airlines provides one of the quickest options available for as low as £497. The distance between Northern Ireland and Toronto is about 3254 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Toronto 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

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Alternative routes for Northern Ireland to Toronto

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
Heathrow to Toronto Island flights
London City to Pearson Intl flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Gatwick to Toronto Island flights
Gatwick to Pierre Elliott Trudeau Intl flights
Manchester to Pearson Intl flights
Edinburgh to Pearson Intl flights
London City to Pierre Elliott Trudeau Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Glasgow Intl to Pearson Intl flights
Manchester to Toronto Island flights
Edinburgh to Toronto Island flights
Southend to Pearson Intl flights
Heathrow to London flights
Gatwick to Ottawa flights
London City to Ottawa flights
Birmingham to Pearson Intl flights
Gatwick to London flights
Newcastle upon Tyne to Pearson Intl flights
Manchester to Pierre Elliott Trudeau Intl flights
Southampton to Pearson Intl flights
Birmingham to Toronto Island flights
Cardiff to Pearson Intl flights
Belfast Intl to Pearson Intl flights
London City to London flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Stansted to Ottawa flights
Manchester to Ottawa flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Belfast City to Pearson Intl flights
Bristol to Pearson Intl flights
Heathrow to Windsor flights
Belfast Intl to Pierre Elliott Trudeau Intl flights
Leeds to Pearson Intl flights
Darlington to Pearson Intl flights
Newcastle upon Tyne to Toronto Island flights
Aberdeen to Pearson Intl flights

Top airline flying from Northern Ireland to Toronto

Discover the top airline that operate flights from Northern Ireland to Toronto. 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 858,174 searches. Data last updated 3 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£428Average£561FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Toronto from Northern Ireland today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Toronto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Toronto 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 Toronto become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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