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

Prices for flights from Belfast to Ontario are refreshed on a daily basis.

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

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 Belfast to Ontario.

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

The travel and health documents you'll need for your trip to Ontario 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 Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 356 Cheap Flights from Belfast to Ontario in 2026

1 adult

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Find the cheapest flights from Belfast to Ontario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 p.m. - 2:00 p.m.

BFS

YUL

22h 55m

1 stop

7:20 p.m. - 7:40 p.m.

YUL

BFS

19h 20m

2 stops

C$ 814Multiple Airlines

Thu, 14 May - Tue, 19 May

6:35 p.m. - 11:35 a.m.

BFS

YUL

22h 00m

1 stop

7:20 p.m. - 7:40 p.m.

YUL

BFS

19h 20m

2 stops

C$ 829Multiple Airlines

Fri, 15 May - Tue, 19 May

8:05 p.m. - 11:35 a.m.

BFS

YUL

20h 30m

1 stop

7:20 p.m. - 5:35 p.m.

YUL

BFS

17h 15m

2 stops

C$ 845Multiple Airlines

Thu, 14 May - Sun, 17 May

8:05 p.m. - 2:00 p.m.

BFS

YUL

22h 55m

1 stop

7:20 p.m. - 7:40 p.m.

YUL

BFS

19h 20m

2 stops

C$ 848Multiple Airlines

Thu, 14 May - Tue, 19 May

8:55 p.m. - 4:00 p.m.

BFS

YYZ

24h 05m

1 stop

10:35 p.m. - 10:40 p.m.

YYZ

BFS

19h 05m

1 stop

C$ 870Multiple Airlines

Tue, 21 Apr - Sat, 25 Apr

6:20 a.m. - 4:00 p.m.

BFS

YYZ

14h 40m

1 stop

10:35 p.m. - 10:40 p.m.

YYZ

BFS

19h 05m

1 stop

C$ 874Multiple Airlines

Sat, 18 Apr - Sat, 25 Apr

6:20 a.m. - 10:05 p.m.

BFS

YYZ

20h 45m

2 stops

11:10 p.m. - 10:40 p.m.

YYZ

BFS

18h 30m

2 stops

C$ 885Multiple Airlines

Sat, 18 Apr - Sat, 25 Apr

8:40 p.m. - 2:15 p.m.

BHD

YUL

22h 35m

1 stop

10:05 p.m. - 6:10 p.m.

YUL

BHD

15h 05m

1 stop

C$ 886Multiple Airlines

Thu, 14 May - Tue, 19 May

6:30 a.m. - 5:43 p.m.

BHD

YYZ

16h 13m

2 stops

6:10 p.m. - 1:25 p.m.

YYZ

BHD

14h 15m

1 stop

C$ 1,040American Airlines

Sun, 19 Apr - Sun, 26 Apr

8:35 p.m. - 9:34 p.m.

BHD

YYZ

29h 59m

2 stops

6:10 p.m. - 10:30 a.m.

YYZ

BHD

11h 20m

1 stop

C$ 1,050British Airways

Wed, 6 May - Sun, 10 May

British Airways flights from Belfast to Region of Ontario

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

British Airways

6 May

BHD8:35 p.m.Belfast City

29h 59m

2 stops

YYZ9:34 p.m.Toronto Pearson Intl

10 May

YYZ6:10 p.m.Toronto Pearson Intl

11h 20m

1 stop

BHD10:30 a.m.Belfast City

C$ 1,050

British Airways

6 May

BHD8:35 p.m.Belfast City

29h 59m

2 stops

YYZ9:34 p.m.Toronto Pearson Intl

10 May

YYZ10:15 p.m.Toronto Pearson Intl

14h 25m

1 stop

BHD5:40 p.m.Belfast City

C$ 1,051

British Airways

17 Apr

BHD8:10 p.m.Belfast City

26h 33m

2 stops

YYZ5:43 p.m.Toronto Pearson Intl

21 Apr

YYZ6:05 p.m.Toronto Pearson Intl

11h 40m

1 stop

BHD10:45 a.m.Belfast City

C$ 1,054

Aer Lingus flights from Belfast to Region of Ontario

Our best Aer Lingus deals on Belfast to Region of Ontario flight tickets

Aer Lingus

21 Jun

BHD5:55 p.m.Belfast City

26h 55m

2 stops

YYZ3:50 p.m.Toronto Pearson Intl

27 Jun

YYZ5:35 p.m.Toronto Pearson Intl

14h 35m

2 stops

BHD1:10 p.m.Belfast City

C$ 1,324

Aer Lingus

21 Jun

BHD5:55 p.m.Belfast City

26h 55m

2 stops

YYZ3:50 p.m.Toronto Pearson Intl

27 Jun

YYZ5:35 p.m.Toronto Pearson Intl

18h 00m

2 stops

BHD4:35 p.m.Belfast City

C$ 1,344

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Thu 14/5

8:05 p.m.-2:00 p.m.

1 stop22h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

7:20 p.m.-7:40 p.m.

2 stops19h 20m

C$ 814

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Fri 15/5

6:35 p.m.-11:35 a.m.

1 stop22h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

7:20 p.m.-7:40 p.m.

2 stops19h 20m

C$ 829

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Thu 14/5

8:05 p.m.-11:35 a.m.

1 stop20h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

7:20 p.m.-5:35 p.m.

2 stops17h 15m

C$ 845

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Thu 14/5

8:05 p.m.-2:00 p.m.

1 stop22h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

7:20 p.m.-7:40 p.m.

2 stops19h 20m

C$ 848

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Tue 21/4

8:55 p.m.-4:00 p.m.

1 stop24h 05m

Toronto Pearson Intl

Sat 25/4

10:35 p.m.-10:40 p.m.

1 stop19h 05m

C$ 870

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Sat 18/4

6:20 a.m.-4:00 p.m.

1 stop14h 40m

Toronto Pearson Intl

Sat 25/4

10:35 p.m.-10:40 p.m.

1 stop19h 05m

C$ 874

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Sat 18/4

6:20 a.m.-10:05 p.m.

2 stops20h 45m

Toronto Pearson Intl

Sat 25/4

11:10 p.m.-10:40 p.m.

2 stops18h 30m

C$ 885

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 14/5

8:40 p.m.-2:15 p.m.

1 stop22h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

10:05 p.m.-6:10 p.m.

1 stop15h 05m

C$ 886

Quickest round-trip

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Sun 19/4

6:30 a.m.-5:43 p.m.

2 stops16h 13m

Toronto Pearson Intl

Sun 26/4

6:10 p.m.-1:25 p.m.

1 stop14h 15m

C$ 1,040

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 6/5

8:35 p.m.-9:34 p.m.

2 stops29h 59m

Toronto Pearson Intl

Sun 10/5

6:10 p.m.-10:30 a.m.

1 stop11h 20m

C$ 1,050

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

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

Delta is the most popular carrier operating from Belfast to Ontario

Cheap Belfast to Region of Ontario flight deals and tips

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

Fastest flight time	12h 05m
Direct flights	None

The fastest flight from Belfast to Region of Ontario takes 12h 05m

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

Search flight deals

When did momondo last update prices for flights from Belfast to Ontario?
Prices for flights from Belfast to Ontario are refreshed on a daily basis.
How old do you have to be to fly from Belfast to Ontario?
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 Belfast to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario 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 Ontario. 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 Belfast to Ontario?

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 Ontario from Belfast.

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

Flights from Belfast to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Belfast to Ontario.

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

Of course. momondo tracks the price of Belfast to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.