How long does it take to fly to Belfast?

Flight times from Region of Ontario to Belfast vary, but if you’re flying out of Toronto and flying into Belfast Intl Airport (one of the most popular routes), then the duration is 13h on average. Another popular route from Region of Ontario to Belfast is flying from Ottawa to Belfast Intl Airport, which will take roughly 16h 15m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Ontario to Belfast?

Prices for flights from Ontario to Belfast refresh daily.

How old do you have to be to fly from Ontario to Belfast?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Belfast.

What documentation or ID do you need to fly to Belfast?

The travel and health documents you'll need for your trip to Belfast may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£212 Cheap Flights from Ontario to Belfast in 2025/26

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Find the cheapest flights from Ontario to Belfast

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:15 - 10:10YYZ-BFS

9h 55m1 stop

21:05 - 11:40BFS-YYZ

19h 35m1 stop

£466Multiple Airlines

Find Deal

Sat, 15 Nov - Sat, 22 Nov

20:40 - 08:15YUL-BHD

30h 35m1 stop

20:25 - 18:45BHD-YUL

27h 20m1 stop

£528British Airways

Find Deal

Tue, 18 Nov - Sun, 30 Nov

20:40 - 09:10YUL-BHD

31h 30m1 stop

15:10 - 18:45BHD-YUL

32h 35m1 stop

£529British Airways

Find Deal

Tue, 18 Nov - Sun, 30 Nov

17:24 - 16:05YUL-BHD

18h 41m2 stops

15:05 - 18:45BHD-YUL

32h 40m1 stop

£539American Airlines

Find Deal

Mon, 27 Oct - Tue, 4 Nov

20:30 - 14:15YUL-BHD

12h 45m1 stop

06:35 - 18:45BHD-YUL

17h 10m1 stop

£550American Airlines

Find Deal

Fri, 20 Feb - Tue, 24 Feb

22:10 - 21:15YYZ-BHD

18h 05m1 stop

06:30 - 23:00BHD-YYZ

20h 30m2 stops

£703Delta

Find Deal

Mon, 20 Oct - Mon, 27 Oct

12:05 - 11:20YOW-BHD

18h 15m3 stops

17:55 - 19:18BHD-YOW

30h 23m3 stops

£732Aer Lingus

Find Deal

Sun, 23 Nov - Sun, 30 Nov

17:50 - 16:50YYZ-BHD

18h 00m1 stop

17:20 - 19:15BHD-YYZ

30h 55m1 stop

£819Virgin Atlantic

Find Deal

Tue, 3 Mar - Fri, 6 Mar

21:15 - 16:50YYZ-BHD

14h 35m1 stop

17:20 - 15:40BHD-YYZ

27h 20m1 stop

£819Virgin Atlantic

Find Deal

Tue, 3 Mar - Fri, 6 Mar

15:35 - 16:55YYZ-BHD

20h 20m2 stops

06:30 - 17:19BHD-YYZ

14h 49m2 stops

£894Delta

Find Deal

Thu, 16 Oct - Thu, 30 Oct

American Airlines flights from Region of Ontario to Belfast

Our best American Airlines deals on Region of Ontario to Belfast flight tickets

American Airlines

27 Oct

YUL17:24Montreal Pierre Elliott Trudeau Intl

18h 41m

2 stops

BHD16:05Belfast City

4 Nov

BHD15:05Belfast City

32h 40m

1 stop

YUL18:45Montreal Pierre Elliott Trudeau Intl

£538

Find similar

American Airlines

20 Feb

YUL20:30Montreal Pierre Elliott Trudeau Intl

12h 45m

1 stop

BHD14:15Belfast City

24 Feb

BHD06:35Belfast City

17h 10m

1 stop

YUL18:45Montreal Pierre Elliott Trudeau Intl

£550

Find similar

American Airlines

20 Feb

YUL20:30Montreal Pierre Elliott Trudeau Intl

12h 45m

1 stop

BHD14:15Belfast City

24 Feb

BHD06:35Belfast City

17h 10m

1 stop

YUL18:45Montreal Pierre Elliott Trudeau Intl

£555

Find similar

British Airways flights from Region of Ontario to Belfast

Our best British Airways deals on Region of Ontario to Belfast flight tickets

British Airways

18 Nov

YUL20:40Montreal Pierre Elliott Trudeau Intl

30h 35m

1 stop

BHD08:15Belfast City

30 Nov

BHD20:25Belfast City

27h 20m

1 stop

YUL18:45Montreal Pierre Elliott Trudeau Intl

£528

Find similar

British Airways

18 Nov

YUL20:40Montreal Pierre Elliott Trudeau Intl

31h 30m

1 stop

BHD09:10Belfast City

30 Nov

BHD15:10Belfast City

32h 35m

1 stop

YUL18:45Montreal Pierre Elliott Trudeau Intl

£529

Find similar

British Airways

19 Nov

YUL20:40Montreal Pierre Elliott Trudeau Intl

12h 35m

1 stop

BHD14:15Belfast City

30 Nov

BHD20:25Belfast City

27h 20m

1 stop

YUL18:45Montreal Pierre Elliott Trudeau Intl

£547

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 15/11

19:15-10:10

1 stop9h 55m

Belfast Intl

Sat 22/11

21:05-11:40

1 stop19h 35m

£466

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

20:40-08:15

1 stop30h 35m

Belfast City

Sun 30/11

20:25-18:45

1 stop27h 20m

£528

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

20:40-09:10

1 stop31h 30m

Belfast City

Sun 30/11

15:10-18:45

1 stop32h 35m

£529

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Mon 27/10

17:24-16:05

2 stops18h 41m

Belfast City

Tue 4/11

15:05-18:45

1 stop32h 40m

£538

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

20:30-14:15

1 stop12h 45m

Belfast City

Tue 24/2

06:35-18:45

1 stop17h 10m

£550

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 20/10

22:10-21:15

1 stop18h 05m

Belfast City

Mon 27/10

06:30-23:00

2 stops20h 30m

£703

OttawaBelfast

YOW - BHD

YOWBHD

Ottawa

Sun 23/11

12:05-11:20

3 stops18h 15m

Belfast City

Sun 30/11

17:55-19:18

3 stops30h 23m

£732

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 3/3

17:50-16:50

1 stop18h 00m

Belfast City

Fri 6/3

17:20-19:15

1 stop30h 55m

£819

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Tue 3/3

21:15-16:50

1 stop14h 35m

Belfast City

Fri 6/3

17:20-15:40

1 stop27h 20m

£819

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Thu 16/10

15:35-16:55

2 stops20h 20m

Belfast City

Thu 30/10

06:30-17:19

2 stops14h 49m

£894

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Ontario to Belfast?

Aer Lingus, Finnair, and British Airways are the most popular carriers operating from Ontario to Belfast

Cheap Region of Ontario to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Belfast

Direct flights	None

There are no direct flights from Region of Ontario to Belfast. There are no popular flight routes from Region of Ontario to Belfast.

Search flight deals

When did momondo last update prices for flights from Ontario to Belfast?
Prices for flights from Ontario to Belfast refresh daily.
How old do you have to be to fly from Ontario to Belfast?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Belfast.
What documentation or ID do you need to fly to Belfast?
The travel and health documents you'll need for your trip to Belfast may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Belfast?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Ontario.

Can I find flights from Ontario to Belfast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Belfast flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Belfast?

Once all potential Ontario to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Belfast right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Belfast from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.