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 14h 45m on average. Another popular route from Region of Ontario to Belfast is flying from Ottawa to Belfast Intl Airport, which will take roughly 18h 25m. 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.

£176 Cheap Flights from Ontario to Belfast in 2025

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Find the cheapest flights from Ontario to Belfast

Round-trip

One-way

Last minute

Cheap return flights

22:15 - 22:55YYZ-BFS

19h 40m1 stop

08:40 - 14:10BFS-YYZ

10h 30m1 stop

£379

Find Deal

Wed, 24 Sep - Wed, 1 Oct

22:15 - 22:30YYZ-BFS

19h 15m1 stop

12:15 - 13:55BFS-YYZ

30h 40m2 stops

£419

Find Deal

Mon, 6 Oct - Wed, 22 Oct

17:50 - 23:00YYZ-BFS

24h 10m2 stops

06:10 - 13:55BFS-YYZ

36h 45m2 stops

£428

Find Deal

Mon, 6 Oct - Wed, 22 Oct

22:00 - 12:55YYZ-BHD

9h 55m1 stop

06:40 - 20:10BHD-YYZ

18h 30m1 stop

£484American Airlines

Find Deal

Mon, 6 Oct - Mon, 13 Oct

16:15 - 12:55YYZ-BHD

15h 40m2 stops

09:50 - 20:10BHD-YYZ

15h 20m1 stop

£504American Airlines

Find Deal

Mon, 6 Oct - Mon, 13 Oct

15:10 - 12:55YYZ-BHD

16h 45m2 stops

19:30 - 16:00BHD-YYZ

25h 30m1 stop

£508British Airways

Find Deal

Mon, 6 Oct - Mon, 13 Oct

20:40 - 14:15YUL-BHD

12h 35m1 stop

17:35 - 18:45BHD-YUL

30h 10m1 stop

£515British Airways

Find Deal

Wed, 19 Nov - Sun, 30 Nov

17:00 - 16:50YUL-BHD

18h 50m2 stops

17:20 - 17:20BHD-YUL

29h 00m1 stop

£627KLM

Find Deal

Tue, 18 Nov - Sun, 30 Nov

19:05 - 16:50YUL-BHD

16h 45m2 stops

06:30 - 15:20BHD-YUL

13h 50m2 stops

£696KLM

Find Deal

Wed, 19 Nov - Sun, 30 Nov

11:15 - 12:55YUL-BHD

20h 40m3 stops

18:00 - 20:15BHD-YUL

31h 15m3 stops

£1,728Aer Lingus

Find Deal

Sun, 24 Aug - Mon, 25 Aug

British Airways flights from Region of Ontario to Belfast

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

British Airways

6 Oct

YYZ15:10Toronto Pearson Intl

16h 45m

2 stops

BHD12:55Belfast City

13 Oct

BHD19:30Belfast City

25h 30m

1 stop

YYZ16:00Toronto Pearson Intl

£508

Find similar

British Airways

19 Nov

YUL20:40Montreal Pierre Elliott Trudeau Intl

12h 35m

1 stop

BHD14:15Belfast City

30 Nov

BHD17:35Belfast City

30h 10m

1 stop

YUL18:45Montreal Pierre Elliott Trudeau Intl

£515

Find similar

British Airways

18 Nov

YUL20:40Montreal Pierre Elliott Trudeau Intl

9h 50m

1 stop

BHD11:30Belfast City

30 Nov

BHD20:25Belfast City

27h 20m

1 stop

YUL18:45Montreal Pierre Elliott Trudeau Intl

£516

Find similar

KLM flights from Region of Ontario to Belfast

Our best KLM deals on Region of Ontario to Belfast flight tickets

KLM

18 Nov

YUL17:00Montreal Pierre Elliott Trudeau Intl

18h 50m

2 stops

BHD16:50Belfast City

30 Nov

BHD17:20Belfast City

29h 00m

1 stop

YUL17:20Montreal Pierre Elliott Trudeau Intl

£627

Find similar

KLM

19 Nov

YUL19:05Montreal Pierre Elliott Trudeau Intl

16h 45m

2 stops

BHD16:50Belfast City

30 Nov

BHD06:30Belfast City

13h 50m

2 stops

YUL15:20Montreal Pierre Elliott Trudeau Intl

£696

Find similar

KLM

17 Aug

YYZ18:19Toronto Pearson Intl

17h 36m

2 stops

BHD16:55Belfast City

21 Aug

BHD06:30Belfast City

15h 53m

2 stops

YYZ17:23Toronto Pearson Intl

£1,065

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 24/9

22:15-22:55

1 stop19h 40m

Belfast Intl

Wed 1/10

08:40-14:10

1 stop10h 30m

£379

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 6/10

22:15-22:30

1 stop19h 15m

Belfast Intl

Wed 22/10

12:15-13:55

2 stops30h 40m

£419

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 6/10

17:50-23:00

2 stops24h 10m

Belfast Intl

Wed 22/10

06:10-13:55

2 stops36h 45m

£428

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 6/10

22:00-12:55

1 stop9h 55m

Belfast City

Mon 13/10

06:40-20:10

1 stop18h 30m

£484

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 6/10

16:15-12:55

2 stops15h 40m

Belfast City

Mon 13/10

09:50-20:10

1 stop15h 20m

£504

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 6/10

15:10-12:55

2 stops16h 45m

Belfast City

Mon 13/10

19:30-16:00

1 stop25h 30m

£508

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

20:40-14:15

1 stop12h 35m

Belfast City

Sun 30/11

17:35-18:45

1 stop30h 10m

£515

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

17:00-16:50

2 stops18h 50m

Belfast City

Sun 30/11

17:20-17:20

1 stop29h 00m

£627

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

19:05-16:50

2 stops16h 45m

Belfast City

Sun 30/11

06:30-15:20

2 stops13h 50m

£696

MontrealBelfast

YUL - BHD

YULBHD

Montreal Pierre Elliott Trudeau Intl

Sun 24/8

11:15-12:55

3 stops20h 40m

Belfast City

Mon 25/8

18:00-20:15

3 stops31h 15m

£1,728

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 and Delta 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

Best price found	£176
Fastest flight time	9h 45m
Direct flights	None
Airports in Belfast	2 airports

The best one-way flight to Belfast from Region of Ontario in the past 72 hours is £176. The best return flight deal from Region of Ontario to Belfast found on momondo in the last 72 hours is £379.

The fastest flight from Region of Ontario to Belfast takes 9h 45m

There are no direct flights from Region of Ontario to Belfast. Popular non-direct routes for this connection are Toronto Pearson Intl Airport - Belfast Intl Airport, Toronto Island Airport - Belfast Intl Airport and Toronto Pearson Intl Airport - Belfast City Airport.

There are 2 airports near Belfast: Belfast Intl (BFS), Belfast City (BHD)

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.