How do I get Price Alerts for flights from Belfast to Region of Ontario?

Confirm your travel details to search for the latest offers for flights from Belfast to Region of Ontario . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Belfast to Region of Ontario with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

Prices for flights from Belfast to Ontario are updated daily.

How many operators does momondo search for flights from Belfast to Ontario?

The number of operators available for flights from Belfast to Ontario is 1 as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£256 Cheap Flights from Belfast to Ontario in 2026

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from Belfast to Ontario

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:40 - 13:20

BFS

YYZ

33h 40m

2 stops

22:15 - 23:05

YYZ

BFS

19h 50m

1 stop

£352Multiple Airlines

Mon, 17 Aug - Mon, 31 Aug

21:55 - 13:20

BFS

YYZ

20h 25m

2 stops

22:15 - 23:20

YYZ

BFS

20h 05m

2 stops

£401Multiple Airlines

Mon, 17 Aug - Mon, 31 Aug

06:40 - 14:10

BFS

YYZ

12h 30m

1 stop

22:15 - 08:05

YYZ

BFS

28h 50m

1 stop

£430Multiple Airlines

Thu, 9 Jul - Sun, 26 Jul

22:45 - 14:00

BFS

YYZ

44h 15m

2 stops

22:15 - 18:25

YYZ

BFS

15h 10m

1 stop

£443Multiple Airlines

Thu, 9 Jul - Sun, 26 Jul

22:40 - 14:55

BFS

YYZ

21h 15m

2 stops

21:55 - 15:55

YYZ

BFS

13h 00m

1 stop

£450Multiple Airlines

Thu, 9 Jul - Sun, 26 Jul

22:10 - 13:20

BFS

YYZ

20h 10m

2 stops

22:15 - 19:15

YYZ

BFS

16h 00m

1 stop

£455Multiple Airlines

Sun, 28 Jun - Wed, 8 Jul

06:40 - 14:10

BFS

YYZ

12h 30m

1 stop

21:55 - 15:55

YYZ

BFS

13h 00m

1 stop

£462Multiple Airlines

Thu, 9 Jul - Sun, 26 Jul

18:35 - 11:35

BFS

YUL

22h 00m

1 stop

21:30 - 15:00

YUL

BFS

12h 30m

1 stop

£468Multiple Airlines

Fri, 4 Sep - Sun, 13 Sep

09:35 - 09:50

BHD

YUL

29h 15m

2 stops

10:30 - 12:10

YUL

BHD

20h 40m

2 stops

£544British Airways

Sat, 10 Oct - Sat, 24 Oct

19:40 - 20:10

BHD

YYZ

29h 30m

1 stop

22:00 - 18:45

YYZ

BHD

15h 45m

1 stop

£554British Airways

Wed, 8 Jul - Thu, 16 Jul

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Virgin Atlantic flights from Belfast to Region of Ontario

Our best Virgin Atlantic deals on Belfast to Region of Ontario flight tickets

Virgin Atlantic

21 Jun

BHD09:50Belfast City

15h 05m

1 stop

YYZ19:55Toronto Pearson Intl

27 Jun

YYZ16:45Toronto Pearson Intl

11h 35m

1 stop

BHD09:20Belfast City

£851

Virgin Atlantic

17 Aug

BHD09:50Belfast City

18h 28m

2 stops

YYZ23:18Toronto Pearson Intl

31 Aug

YYZ12:15Toronto Pearson Intl

16h 05m

2 stops

BHD09:20Belfast City

£869

Virgin Atlantic

21 Jun

BHD09:50Belfast City

15h 05m

1 stop

YYZ19:55Toronto Pearson Intl

27 Jun

YYZ16:45Toronto Pearson Intl

11h 35m

1 stop

BHD09:20Belfast City

£890

British Airways flights from Belfast to Region of Ontario

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

British Airways

10 Oct

BHD09:35Belfast City

29h 15m

2 stops

YUL09:50Montreal Pierre Elliott Trudeau Intl

24 Oct

YUL10:30Montreal Pierre Elliott Trudeau Intl

20h 40m

2 stops

BHD12:10Belfast City

£544

British Airways

8 Jul

BHD19:40Belfast City

29h 30m

1 stop

YYZ20:10Toronto Pearson Intl

16 Jul

YYZ22:00Toronto Pearson Intl

15h 45m

1 stop

BHD18:45Belfast City

£554

British Airways

17 Sept

BHD14:20Belfast City

10h 55m

1 stop

YUL20:15Montreal Pierre Elliott Trudeau Intl

21 Sept

YUL22:00Montreal Pierre Elliott Trudeau Intl

12h 30m

1 stop

BHD15:30Belfast City

£558

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Mon 17/8

08:40-13:20

2 stops33h 40m

Toronto Pearson Intl

Mon 31/8

22:15-23:05

1 stop19h 50m

£352

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Mon 17/8

21:55-13:20

2 stops20h 25m

Toronto Pearson Intl

Mon 31/8

22:15-23:20

2 stops20h 05m

£401

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 9/7

06:40-14:10

1 stop12h 30m

Toronto Pearson Intl

Sun 26/7

22:15-08:05

1 stop28h 50m

£430

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 9/7

22:45-14:00

2 stops44h 15m

Toronto Pearson Intl

Sun 26/7

22:15-18:25

1 stop15h 10m

£443

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 9/7

22:40-14:55

2 stops21h 15m

Toronto Pearson Intl

Sun 26/7

21:55-15:55

1 stop13h 00m

£450

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Sun 28/6

22:10-13:20

2 stops20h 10m

Toronto Pearson Intl

Wed 8/7

22:15-19:15

1 stop16h 00m

£455

Fastest return journey

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 9/7

06:40-14:10

1 stop12h 30m

Toronto Pearson Intl

Sun 26/7

21:55-15:55

1 stop13h 00m

£462

BelfastMontreal

BFS - YUL

BFSYUL

Belfast Intl

Fri 4/9

18:35-11:35

1 stop22h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

21:30-15:00

1 stop12h 30m

£468

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Sat 10/10

09:35-09:50

2 stops29h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

10:30-12:10

2 stops20h 40m

£544

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 8/7

19:40-20:10

1 stop29h 30m

Toronto Pearson Intl

Thu 16/7

22:00-18:45

1 stop15h 45m

£554

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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	10h 55m
Direct flights	None

The fastest flight from Belfast to Region of Ontario takes 10h 55m

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

Frequently asked questions about flying from Belfast to Ontario

When did momondo last update prices for flights from Belfast to Ontario?
Prices for flights from Belfast to Ontario are updated daily.
How many operators does momondo search for flights from Belfast to Ontario?
The number of operators available for flights from Belfast to Ontario is 1 as of June 2026.
How old do you have to be to fly from Belfast to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Belfast to Region of Ontario

Compare and see reviews for airlines that fly from Belfast to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £507	Free Cancellation	Rating 6.7 8,031 reviews		Search British Airways flights

Frequently asked questions about flying from Belfast to Ontario

How do I get Price Alerts for flights from Belfast to Region of Ontario?
Confirm your travel details to search for the latest offers for flights from Belfast to Region of Ontario. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Belfast to Region of Ontario with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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?

Once you have performed a search for Belfast to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Belfast to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.