How long is the flight from Region of Ontario to Northern Ireland?

For as low as £565, Virgin Atlantic can have you in Northern Ireland from Region of Ontario in 23h 35m. The distance between Region of Ontario and Northern Ireland is about 3254 mi.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Northern Ireland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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

When flying from Region of Ontario to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Ontario 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.

£182+ Cheap Flights from Ontario to Northern Ireland

Cheap flight deals from Ontario to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ontario to Northern Ireland
Explore the most affordable flight options available from Ontario to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2026.

Mon 16/1119:40 -

2 stops19h 50m

Mon 30/1109:30 -

2 stops37h 45m

Deal found 12/10£456

Sun 15/1121:35 -

1 stop17h 55m

Tue 17/1107:20 -

1 stop12h 40m

Deal found 12/10£496

Thu 12/1121:35 -

1 stop17h 00m

Thu 19/1107:15 -

1 stop12h 45m

Deal found 13/10£515

Thu 5/1121:35 -

1 stop17h 55m

Tue 17/1114:20 -

1 stop29h 40m

Deal found 12/10£528

Fri 6/1121:35 -

1 stop11h 40m

Thu 19/1119:30 -

1 stop24h 30m

Deal found 16/10£545

Fri 6/1112:10 -

2 stops23h 35m

Thu 19/1117:15 -

1 stop27h 25m

Deal found 16/10£565

Thu 22/1012:15 -

2 stops16h 05m

Thu 29/1009:40 -

1 stop14h 35m

Deal found 15/10£572

Tue 10/1117:55 -

1 stop10h 15m

Fri 13/1117:05 -

2 stops29h 09m

Deal found 15/10£590

Sun 15/1122:20 -

1 stop10h 30m

Mon 30/1119:40 -

1 stop25h 15m

Deal found 15/10£591

Fri 6/1118:10 -

2 stops34h 00m

Thu 19/1117:15 -

2 stops34h 36m

Deal found 16/10£609

Find flight deals from Ontario to Northern Ireland

Round-trip from	£456
One-way from	£182

16/11-30/11
4 total stops
57h 35m total
Ontario to Northern Ireland

Search Deals

21/10-31/12
1 total stop
11h 45m total
Ontario to Northern Ireland

Search Deals

Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Sun 15/11

17:25-16:35

3 stops42h 10m

Belfast City

Wed 31/12

00:00-18:00

Nonstop0h 00m

£257

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Thu 26/11

21:35-09:30

1 stop30h 55m

Belfast City

Wed 31/12

00:00-18:00

Nonstop0h 00m

£287

Fastest return journey

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Thu 22/10

23:55-17:40

2 stops12h 45m

Belfast City

Wed 31/12

00:00-18:00

Nonstop0h 00m

£318

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Fri 30/10

07:00-09:20

3 stops46h 20m

Belfast City

Wed 31/12

00:00-18:00

Nonstop0h 00m

£327

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Thu 22/10

22:00-20:35

1 stop17h 35m

Belfast City

Wed 31/12

00:00-18:00

Nonstop0h 00m

£372

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Fri 23/10

22:55-21:05

2 stops17h 10m

Belfast City

Wed 31/12

00:00-18:00

Nonstop0h 00m

£376

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Sat 24/10

22:35-18:55

1 stop16h 20m

Belfast City

Wed 31/12

00:00-18:00

Nonstop0h 00m

£385

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Thu 5/11

21:35-20:30

1 stop17h 55m

Belfast City

Tue 17/11

14:20-15:00

1 stop29h 40m

£528

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Fri 6/11

21:35-14:15

1 stop11h 40m

Belfast City

Thu 19/11

19:30-15:00

1 stop24h 30m

£545

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Mon 16/11

21:35-13:35

1 stop11h 00m

Belfast City

Mon 30/11

14:20-15:00

1 stop29h 40m

£545

Flights are sorted by cheapest return flights first.

Deals found on 12/10

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Ontario to Northern Ireland

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

YYZ-BHD

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 Ontario to Northern Ireland

CAON-GBNIR

YYZ-BHD

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

Related info for your journey

How long is the flight from Region of Ontario to Northern Ireland?
For as low as £565, Virgin Atlantic can have you in Northern Ireland from Region of Ontario in 23h 35m. The distance between Region of Ontario and Northern Ireland is about 3254 mi.
Can I find deals for flights from Ontario to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Ontario to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ontario to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Northern Ireland.
Can I find deals for business class flights from Ontario to Northern Ireland?
Yes. Cheapflights offers flight deals from Ontario 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 Ontario to Northern Ireland

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

Cheapflights makes it easy to find Ontario to Northern Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

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

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

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Cheap flights from Ontario to Northern Ireland from £182

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Northern Ireland

Cheapest flights from Ontario to Northern IrelandExplore the most affordable flight options available from Ontario to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2026.

Explore the most affordable flight options available from Ontario to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2026.

Best flights from Ontario to Northern IrelandDiscover carefully curated flight deals from Ontario to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 October 2026.

Discover carefully curated flight deals from Ontario to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 October 2026.

Last-minute flights from Ontario to Northern IrelandDiscover last-minute flight deals from Ontario to Northern Ireland. Data last updated 16 October 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Northern Ireland. Data last updated 16 October 2026 and is based on user searches.

One-way flights from Ontario to Northern IrelandSearch for one-way flight options from Ontario to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 16 October 2026.

Search for one-way flight options from Ontario to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 16 October 2026.

Find flight deals from Ontario to Northern Ireland

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

Best time to book a flight from Ontario to Northern Ireland

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

Cheapflights Insights

Related info for your journey

How long is the flight from Region of Ontario to Northern Ireland?

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

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

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

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 Ontario to Northern Ireland

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

Complete your trip

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

Direct flights to United Kingdom

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

Search flights from Ontario to Northern Ireland by cabin class

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

Ontario and Northern Ireland flights

Browse other Ontario and Northern Ireland flight options. Last updated on 16 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Northern Ireland

Find the right flight back to Ontario after your stay in Northern Ireland

Ontario to Northern Ireland flights

Consider these flights travelling from Ontario to Northern Ireland.

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

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

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

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Cheapest flights from Ontario to Northern Ireland
Explore the most affordable flight options available from Ontario to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2026.

Best flights from Ontario to Northern Ireland
Discover carefully curated flight deals from Ontario to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 October 2026.

Last-minute flights from Ontario to Northern Ireland
Discover last-minute flight deals from Ontario to Northern Ireland. Data last updated 16 October 2026 and is based on user searches.

One-way flights from Ontario to Northern Ireland
Search for one-way flight options from Ontario to Northern Ireland. Find affordable one-way fares based on user searches. Data last updated 16 October 2026.