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

Price Alerts will notify you by email when the price for flights to Region of Ontario from Northern Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Northern Ireland 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?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

Prices for flights from Northern Ireland to Ontario are updated daily.

How old do you have to be to fly from Northern Ireland 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 Northern Ireland 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$ 478 Cheap Flights from Northern Ireland to Ontario in 2026

Find the cheapest flights from Northern Ireland to Ontario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:35 p.m. - 11:00 a.m.BFS Belfast Intl-YYZ Toronto Pearson Intl

18h 25m1 stop Glasgow Intl

7:15 p.m. - 12:30 p.m.YYZ Toronto Pearson Intl-BFS Belfast Intl

12h 15m1 stop Glasgow Intl

C$ 732Multiple Airlines

Mon, 7 Sep - Mon, 28 Sep

9:35 p.m. - 11:00 a.m.BFS Belfast Intl-YYZ Toronto Pearson Intl

18h 25m1 stop Glasgow Intl

7:15 p.m. - 12:30 p.m.YYZ Toronto Pearson Intl-BFS Belfast Intl

12h 15m1 stop Glasgow Intl

C$ 822Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

9:10 p.m. - 4:30 p.m.BFS Belfast Intl-YTZ Toronto Island

24h 20m2 stops London Gatwick Ottawa

10:30 a.m. - 2:00 p.m.YTZ Toronto Island-BFS Belfast Intl

22h 30m2 stops Ottawa London Gatwick

C$ 840Multiple Airlines

Thu, 17 Sep - Tue, 22 Sep

6:05 a.m. - 11:30 a.m.BFS Belfast Intl-YTZ Toronto Island

34h 25m2 stops London Gatwick Ottawa

2:30 p.m. - 8:15 p.m.YTZ Toronto Island-BFS Belfast Intl

24h 45m2 stops Ottawa London Gatwick

C$ 849Multiple Airlines

Fri, 4 Sep - Sun, 13 Sep

6:10 a.m. - 10:05 p.m.BFS Belfast Intl-YYZ Toronto Pearson Intl

20h 55m2 stops London Gatwick Reykjavik Keflavik Intl

8:45 p.m. - 9:05 p.m.YYZ Toronto Pearson Intl-BFS Belfast Intl

19h 20m2 stops Reykjavik Keflavik Intl London Gatwick

C$ 851Multiple Airlines

Thu, 17 Sep - Tue, 22 Sep

6:10 a.m. - 8:09 a.m.BFS Belfast Intl-YYZ Toronto Pearson Intl

30h 59m2 stops London Gatwick Montreal Pierre Elliott Trudeau Intl

7:15 p.m. - 4:15 p.m.YYZ Toronto Pearson Intl-BFS Belfast Intl

16h 00m1 stop Glasgow Intl

C$ 902Multiple Airlines

Mon, 7 Sep - Mon, 28 Sep

9:25 p.m. - 3:00 p.m.BFS Belfast Intl-YYZ Toronto Pearson Intl

22h 35m2 stops Edinburgh Turnhouse Halifax Intl

7:15 p.m. - 4:15 p.m.YYZ Toronto Pearson Intl-BFS Belfast Intl

16h 00m1 stop Glasgow Intl

C$ 906Multiple Airlines

Mon, 7 Sep - Mon, 14 Sep

10:20 p.m. - 3:33 p.m.BFS Belfast Intl-YYZ Toronto Pearson Intl

22h 13m3 stops Manchester Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

8:05 p.m. - 8:55 p.m.YYZ Toronto Pearson Intl-BFS Belfast Intl

19h 50m2 stops Zurich Manchester

C$ 910Multiple Airlines

Mon, 7 Sep - Mon, 28 Sep

8:15 a.m. - 8:09 a.m.BFS Belfast Intl-YYZ Toronto Pearson Intl

28h 54m2 stops London Gatwick Montreal Pierre Elliott Trudeau Intl

7:15 p.m. - 11:20 p.m.YYZ Toronto Pearson Intl-BFS Belfast Intl

23h 05m2 stops Glasgow Intl London Stansted

C$ 942Multiple Airlines

Mon, 7 Sep - Mon, 28 Sep

6:20 p.m. - 3:33 p.m.BHD Belfast City-YYZ Toronto Pearson Intl

26h 13m3 stops Manchester Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

8:05 p.m. - 4:50 p.m.YYZ Toronto Pearson Intl-BHD Belfast City

15h 45m2 stops Zurich Manchester

C$ 943Multiple Airlines

Mon, 7 Sep - Mon, 28 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Aer Lingus flights from Northern Ireland to Region of Ontario

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

Aer Lingus

15 Sep

BHD7:00 a.m.Belfast City

13h 50m

2 stops

YYZ3:50 p.m.Toronto Pearson Intl

18 Sep

YYZ5:35 p.m.Toronto Pearson Intl

13h 20m

2 stops

BHD11:55 a.m.Belfast City

C$ 1,714

Aer Lingus

16 Aug

BHD6:30 p.m.Belfast City

26h 20m

2 stops

YYZ3:50 p.m.Toronto Pearson Intl

21 Aug

YYZ5:35 p.m.Toronto Pearson Intl

16h 25m

2 stops

BHD3:00 p.m.Belfast City

C$ 6,749

American Airlines flights from Northern Ireland to Region of Ontario

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

American Airlines

7 Sep

BHD6:30 a.m.Belfast City

17h 00m

2 stops

YYZ6:30 p.m.Toronto Pearson Intl

14 Sep

YYZ4:15 p.m.Toronto Pearson Intl

15h 40m

2 stops

BHD12:55 p.m.Belfast City

C$ 1,296

American Airlines

7 Sep

BHD6:30 a.m.Belfast City

17h 00m

2 stops

YYZ6:30 p.m.Toronto Pearson Intl

28 Sep

YYZ6:04 p.m.Toronto Pearson Intl

16h 26m

2 stops

BHD3:30 p.m.Belfast City

C$ 1,407

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Mon 7/9

9:35 p.m.-11:00 a.m.

1 stop18h 25m

Toronto Pearson Intl

Mon 28/9

7:15 p.m.-12:30 p.m.

1 stop12h 15m

C$ 732

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Mon 7/9

9:35 p.m.-11:00 a.m.

1 stop18h 25m

Toronto Pearson Intl

Mon 14/9

7:15 p.m.-12:30 p.m.

1 stop12h 15m

C$ 822

BelfastToronto

BFS Belfast Intl - YTZ Toronto Island

BFSYTZ

Belfast Intl

Thu 17/9

9:10 p.m.-4:30 p.m.

2 stops24h 20m

Toronto Island

Tue 22/9

10:30 a.m.-2:00 p.m.

2 stops22h 30m

C$ 840

BelfastToronto

BFS Belfast Intl - YTZ Toronto Island

BFSYTZ

Belfast Intl

Fri 4/9

6:05 a.m.-11:30 a.m.

2 stops34h 25m

Toronto Island

Sun 13/9

2:30 p.m.-8:15 p.m.

2 stops24h 45m

C$ 849

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Thu 17/9

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

2 stops20h 55m

Toronto Pearson Intl

Tue 22/9

8:45 p.m.-9:05 p.m.

2 stops19h 20m

C$ 851

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Mon 7/9

6:10 a.m.-8:09 a.m.

2 stops30h 59m

Toronto Pearson Intl

Mon 28/9

7:15 p.m.-4:15 p.m.

1 stop16h 00m

C$ 902

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Mon 7/9

9:25 p.m.-3:00 p.m.

2 stops22h 35m

Toronto Pearson Intl

Mon 14/9

7:15 p.m.-4:15 p.m.

1 stop16h 00m

C$ 906

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Mon 7/9

10:20 p.m.-3:33 p.m.

3 stops22h 13m

Toronto Pearson Intl

Mon 28/9

8:05 p.m.-8:55 p.m.

2 stops19h 50m

C$ 910

BelfastToronto

BFS Belfast Intl - YYZ Toronto Pearson Intl

BFSYYZ

Belfast Intl

Mon 7/9

8:15 a.m.-8:09 a.m.

2 stops28h 54m

Toronto Pearson Intl

Mon 28/9

7:15 p.m.-11:20 p.m.

2 stops23h 05m

C$ 942

BelfastToronto

BHD Belfast City - YYZ Toronto Pearson Intl

BHDYYZ

Belfast City

Mon 7/9

6:20 p.m.-3:33 p.m.

3 stops26h 13m

Toronto Pearson Intl

Mon 28/9

8:05 p.m.-4:50 p.m.

2 stops15h 45m

C$ 943

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap Northern Ireland to Region of Ontario flight deals and tips

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

Fastest flight time	10h 55m
Direct flights	None

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

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

Search flight deals

Frequently asked questions about flying from Northern Ireland to Ontario

When did momondo last update prices for flights from Northern Ireland to Ontario?
Prices for flights from Northern Ireland to Ontario are updated daily.
How old do you have to be to fly from Northern Ireland 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 Northern Ireland 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.

Frequently asked questions about flying from Northern Ireland to Ontario

How do I get Price Alerts for flights from Northern Ireland to Region of Ontario?
Price Alerts will notify you by email when the price for flights to Region of Ontario from Northern Ireland decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Northern Ireland 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?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Northern Ireland to Ontario . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Ontario from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Northern Ireland to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from Northern Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Northern Ireland and alert you when they change.