In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 City - Toronto Island as they are the most popular.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Toronto as you normally would.

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.

£227+ Cheap Flights from Northern Ireland to Toronto

Cheap flight deals from Northern Ireland to Toronto

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 29 August 2026.

Thu 24/906:10 -

2 stops20h 55m

Mon 28/920:45 -

2 stops18h 40m

Deal found 24/8£438

Thu 24/907:00 -

2 stops20h 05m

Mon 28/923:10 -

2 stops16h 20m

Deal found 24/8£439

Tue 1/1208:25 -

2 stops14h 50m

Mon 7/1219:40 -

2 stops18h 30m

Deal found 24/8£455

Tue 1/1207:20 -

1 stop12h 40m

Mon 7/1221:35 -

1 stop11h 00m

Deal found 24/8£469

Thu 15/1019:30 -

2 stops25h 20m

Mon 19/1018:05 -

1 stop13h 50m

Deal found 27/8£545

Thu 22/1006:10 -

2 stops35h 40m

Sat 31/1014:00 -

3 stops26h 25m

Deal found 25/8£560

Tue 1/1206:35 -

2 stops30h 21m

Mon 7/1215:35 -

2 stops14h 15m

Deal found 24/8£595

Sun 20/1216:35 -

1 stop27h 25m

Fri 1/121:35 -

1 stop14h 40m

Deal found 26/8£779

Thu 24/906:30 -

2 stops16h 50m

Mon 28/916:30 -

2 stops15h 25m

Deal found 24/8£1,216

Find flight deals from Northern Ireland to Toronto

Round-trip from	£438
One-way from	£227

24/9-28/9
4 total stops
39h 35m total
Northern Ireland to Toronto

Search Deals

23/9
3 total stops
38h 38m total
Northern Ireland to Toronto

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Thu 24/9

06:10-22:05

2 stops20h 55m

Toronto Pearson Intl

Mon 28/9

20:45-20:25

2 stops18h 40m

£438

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Thu 24/9

07:00-22:05

2 stops20h 05m

Toronto Pearson Intl

Mon 28/9

23:10-20:30

2 stops16h 20m

£442

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Tue 1/12

14:20-21:15

3 stops35h 55m

Toronto Pearson Intl

Mon 7/12

22:45-20:30

2 stops16h 45m

£519

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Thu 15/10

19:30-15:50

2 stops25h 20m

Toronto Pearson Intl

Mon 19/10

18:05-12:55

1 stop13h 50m

£545

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Thu 22/10

06:10-12:50

2 stops35h 40m

Toronto Pearson Intl

Sat 31/10

14:00-20:25

3 stops26h 25m

£560

BelfastToronto

BHD Belfast City - YTZ Toronto Island

BHDYTZ

Belfast City

Tue 1/12

06:35-07:56

2 stops30h 21m

Toronto Island

Mon 7/12

15:35-10:50

2 stops14h 15m

£595

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Tue 1/12

07:00-15:00

1 stop13h 00m

Toronto Pearson Intl

Mon 7/12

22:45-07:55

2 stops28h 10m

£612

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Thu 17/9

09:50-15:50

2 stops35h 00m

Toronto Pearson Intl

Mon 21/9

22:00-15:30

1 stop12h 30m

£663

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Sun 20/12

16:35-15:00

1 stop27h 25m

Toronto Pearson Intl

Fri 1/1

21:35-17:15

1 stop14h 40m

£779

Fastest return journey

BelfastToronto

BHD Belfast City - YTZ Toronto Island

BHDYTZ

Belfast City

Thu 24/9

06:30-18:20

2 stops16h 50m

Toronto Island

Mon 28/9

16:30-12:55

2 stops15h 25m

£1,216

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 35 resultsSorted by cheapest first

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.

BFS-YYZ

BHD-YYZ

BHD-YTZ

BFS-YHM

BFS-YTZ

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

GBNIR-YTO

BFS-YYZ

BHD-YYZ

BHD-YTZ

BFS-YHM

No data available for this route at this time. Please check back soon.

Related info for your journey

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 City - 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

Alternative routes

Complete your trip

Direct flights to Ontario

Flights by cabin class

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Popular flights

Top destinations

Toronto flight routes

Alternative routes for Northern Ireland to Toronto

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Heathrow to Toronto Island flights

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Gatwick to Toronto Island flights

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Stansted to Pierre Elliott Trudeau Intl flights

Gatwick to Pierre Elliott Trudeau Intl flights

Luton to Pierre Elliott Trudeau Intl flights

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Manchester to Toronto Island flights

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London City to Ottawa flights

Edinburgh to Toronto Island flights

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Birmingham to Toronto Island flights

Gatwick to Ottawa flights

Manchester to Pierre Elliott Trudeau Intl flights

Manchester to Ottawa flights

Heathrow to London flights

Stansted to Ottawa flights

Glasgow Intl to Pierre Elliott Trudeau Intl flights

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Stansted to London flights

Heathrow to Windsor flights

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Leeds to Pearson Intl flights

Heathrow to Thunder Bay flights

Edinburgh to Pierre Elliott Trudeau Intl flights

Newcastle upon Tyne to Pierre Elliott Trudeau Intl flights

Liverpool to Pearson Intl flights

Glasgow Intl to Ottawa flights

Gatwick to Thunder Bay flights

Aberdeen to Pearson Intl flights

Leeds to Pierre Elliott Trudeau Intl flights

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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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Cheap flights from Northern Ireland to Toronto from £227

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Toronto

Cheapest flights from Northern Ireland to TorontoExplore 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 29 August 2026.

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 29 August 2026.

Best flights from Northern Ireland to TorontoDiscover carefully curated flight deals from Northern Ireland to Toronto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Discover carefully curated flight deals from Northern Ireland to Toronto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Last-minute flights from Northern Ireland to TorontoDiscover last-minute flight deals from Northern Ireland to Toronto. Data last updated 29 August 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Toronto. Data last updated 29 August 2026 and is based on user searches.

One-way flights from Northern Ireland to TorontoSearch for one-way flight options from Northern Ireland to Toronto. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.

Search for one-way flight options from Northern Ireland to Toronto. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.

Find flight deals from Northern Ireland to Toronto

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Toronto that are best for you.

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.

Cheapflights Insights

Related info for your journey

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

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

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

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

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.

Alternative routes for Northern Ireland to Toronto

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Toronto by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from Northern Ireland to Toronto by cabin class

Find flights from Northern Ireland to Toronto, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Northern Ireland and Toronto flights

Browse other Northern Ireland and Toronto flight options. Last updated on 29 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Northern Ireland to Toronto flights

Consider these flights travelling from Northern Ireland to Toronto.

Other flights to Toronto

Explore flights to Toronto departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2026.

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

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

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

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

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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 29 August 2026.

Best flights from Northern Ireland to Toronto
Discover carefully curated flight deals from Northern Ireland to Toronto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Last-minute flights from Northern Ireland to Toronto
Discover last-minute flight deals from Northern Ireland to Toronto. Data last updated 29 August 2026 and is based on user searches.

One-way flights from Northern Ireland to Toronto
Search for one-way flight options from Northern Ireland to Toronto. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.