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Cheap flights from Ontario to Belfast from £174

YYZ — BHD
29 Sep — 6 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Belfast

Tue 15/921:55 -
1 stop13h 25m
Tue 22/920:55 -
1 stop20h 50m
Deal found 29/8£446
Thu 24/923:55 -
2 stops28h 10m
Thu 1/1014:50 -
1 stop29h 50m
Deal found 27/8£452
Mon 21/923:55 -
2 stops27h 10m
Wed 30/920:15 -
1 stop24h 25m
Deal found 27/8£454
Fri 9/1020:45 -
2 stops19h 30m
Fri 16/1008:55 -
2 stops18h 10m
Deal found 25/8£461
Sun 11/1023:55 -
2 stops50h 10m
Tue 27/1017:05 -
1 stop26h 55m
Deal found 25/8£469
Fri 23/1022:45 -
1 stop16h 45m
Tue 27/1007:20 -
1 stop12h 40m
Deal found 25/8£474
Mon 7/923:00 -
2 stops27h 05m
Mon 14/914:40 -
1 stop25h 55m
Deal found 28/8£480
Sat 24/1022:35 -
1 stop13h 30m
Sun 8/1115:25 -
1 stop28h 35m
Deal found 25/8£484
Sat 10/1007:00 -
2 stops32h 30m
Sat 17/1006:20 -
2 stops23h 05m
Deal found 26/8£493
Fri 25/919:40 -
1 stop32h 45m
Fri 2/1006:05 -
1 stop11h 35m
Deal found 27/8£497
Mon 7/918:35 -
2 stops16h 40m
Mon 14/909:15 -
1 stop32h 25m
Deal found 28/8£498
Thu 26/1119:35 -
1 stop13h 35m
Sun 29/1117:10 -
1 stop24h 30m
Deal found 28/8£502

Find flight deals from Ontario to Belfast

Round-trip from

£446

One-way from

£174
15/9-22/9
  • 15/9-22/9
  • 2 total stops
  • 34h 15m total
  • Ontario to Belfast
Search Deals
10/10
  • 10/10
  • 2 total stops
  • 39h 50m total
  • Ontario to Belfast
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Fri 9/10

20:45-21:15

2 stops19h 30m

Belfast Intl

Fri 16/10

08:55-22:05

2 stops18h 10m

£461

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Sun 11/10

23:55-07:05

2 stops50h 10m

Belfast Intl

Tue 27/10

17:05-16:00

1 stop26h 55m

£469

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Mon 21/9

23:55-23:05

2 stops18h 10m

Belfast Intl

Wed 30/9

21:50-17:10

3 stops24h 20m

£477

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Sat 24/10

22:35-16:05

1 stop13h 30m

Belfast Intl

Sun 8/11

15:25-15:00

1 stop28h 35m

£484

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Sat 10/10

07:00-20:30

2 stops32h 30m

Belfast Intl

Sat 17/10

06:20-00:25

2 stops23h 05m

£493

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Fri 25/9

19:40-09:25

1 stop32h 45m

Belfast Intl

Fri 2/10

06:05-12:40

1 stop11h 35m

£497

MontrealBelfast

YUL Montreal Pierre Elliott Trudeau Intl - BFS Belfast Intl

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

19:35-14:10

1 stop13h 35m

Belfast Intl

Sun 29/11

17:10-12:40

1 stop24h 30m

£502

TorontoBelfast

YYZ Toronto Pearson Intl - BFS Belfast Intl

YYZBFS

Toronto Pearson Intl

Fri 23/10

22:15-16:30

1 stop13h 15m

Belfast Intl

Sun 1/11

22:00-14:05

2 stops21h 05m

£502

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Sun 11/10

22:45-09:50

1 stop30h 05m

Belfast City

Tue 27/10

07:20-16:00

1 stop12h 40m

£503

TorontoBelfast

YYZ Toronto Pearson Intl - BHD Belfast City

YYZBHD

Toronto Pearson Intl

Thu 24/9

23:50-16:25

1 stop11h 35m

Belfast City

Thu 1/10

16:00-16:00

1 stop29h 00m

£508

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Belfast

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Belfast

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 Belfast?

    There are many flights that can get you from Region of Ontario to Belfast in 16h 50m. Fly via British Airways to get the fastest option. Region of Ontario and Belfast are separated by a distance of 2953 mi.

  • What are the most popular routes from Region of Ontario to Belfast?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Belfast Intl or Toronto Pearson Intl - Belfast City, Toronto Pearson Intl - Belfast Intl is the most popular route from Region of Ontario to Belfast.

  • Can I find deals for flights from Ontario to Belfast that include hotel bookings?

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

  • How can I find direct flights from Ontario to Belfast?

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

  • Can I find deals for business class flights from Ontario to Belfast?

    Yes. Cheapflights offers flight deals from Ontario to Belfast 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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How does Cheapflights help users find flights from Ontario to Belfast?

Cheapflights makes it easy to find Ontario to Belfast 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 Belfast?

Cheapflights helps you find that perfect flight to Belfast from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Belfast from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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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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