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$ 385 Cheap Flights from Northern Ireland to Ontario in 2026

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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.

8:10 p.m. - 1:20 p.m.

BFS

YYZ

22h 10m

2 stops

6:15 p.m. - 10:20 p.m.

YYZ

BFS

23h 05m

3 stops

C$ 758Multiple Airlines

Wed, 20 May - Wed, 27 May

7:55 p.m. - 9:45 p.m.

BFS

YYZ

30h 50m

3 stops

10:05 p.m. - 5:05 p.m.

YYZ

BFS

14h 00m

1 stop

C$ 765Multiple Airlines

Wed, 20 May - Wed, 27 May

3:40 p.m. - 1:20 p.m.

BFS

YYZ

26h 40m

2 stops

10:05 p.m. - 9:10 p.m.

YYZ

BFS

18h 05m

1 stop

C$ 771Multiple Airlines

Wed, 20 May - Wed, 27 May

5:15 p.m. - 2:00 p.m.

BFS

YYZ

25h 45m

2 stops

7:35 a.m. - 9:15 p.m.

YYZ

BFS

32h 40m

3 stops

C$ 800Multiple Airlines

Fri, 15 May - Fri, 22 May

9:10 p.m. - 3:50 p.m.

BFS

YYZ

23h 40m

2 stops

6:15 p.m. - 11:20 p.m.

YYZ

BFS

24h 05m

3 stops

C$ 816Multiple Airlines

Tue, 19 May - Tue, 26 May

8:10 p.m. - 3:50 p.m.

BFS

YYZ

24h 40m

2 stops

9:35 p.m. - 11:20 p.m.

YYZ

BFS

20h 45m

2 stops

C$ 817Multiple Airlines

Tue, 19 May - Tue, 26 May

7:30 p.m. - 8:15 p.m.

BHD

YUL

29h 45m

1 stop

10:00 p.m. - 12:55 p.m.

YUL

BHD

9h 55m

1 stop

C$ 1,199British Airways

Thu, 11 Jun - Mon, 15 Jun

6:30 a.m. - 8:15 p.m.

BHD

YUL

18h 45m

1 stop

10:00 p.m. - 12:55 p.m.

YUL

BHD

9h 55m

1 stop

C$ 1,200British Airways

Thu, 11 Jun - Mon, 15 Jun

9:50 a.m. - 4:55 p.m.

BHD

YUL

12h 05m

1 stop

7:20 p.m. - 4:55 p.m.

YUL

BHD

16h 35m

2 stops

C$ 1,235KLM

Mon, 4 May - Mon, 11 May

9:50 a.m. - 4:55 p.m.

BHD

YUL

12h 05m

1 stop

6:50 p.m. - 9:20 a.m.

YUL

BHD

9h 30m

1 stop

C$ 1,297Delta

Thu, 14 May - Tue, 19 May

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

20 May

BHD6:30 p.m.Belfast City

26h 20m

2 stops

YYZ3:50 p.m.Toronto Pearson Intl

24 May

YYZ5:35 p.m.Toronto Pearson Intl

13h 20m

2 stops

BHD11:55 a.m.Belfast City

C$ 1,720

Aer Lingus

21 Jun

BHD6:30 p.m.Belfast City

26h 20m

2 stops

YYZ3:50 p.m.Toronto Pearson Intl

27 Jun

YYZ5:35 p.m.Toronto Pearson Intl

13h 20m

2 stops

BHD11:55 a.m.Belfast City

C$ 1,973

British Airways flights from Northern Ireland to Region of Ontario

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

British Airways

11 Jun

BHD7:30 p.m.Belfast City

29h 45m

1 stop

YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl

15 Jun

YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl

9h 55m

1 stop

BHD12:55 p.m.Belfast City

C$ 1,199

British Airways

11 Jun

BHD6:30 a.m.Belfast City

18h 45m

1 stop

YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl

15 Jun

YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl

9h 55m

1 stop

BHD12:55 p.m.Belfast City

C$ 1,200

British Airways

24 Sep

BHD2:20 p.m.Belfast City

10h 55m

1 stop

YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl

28 Sep

YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl

9h 55m

1 stop

BHD12:55 p.m.Belfast City

C$ 1,206

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

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Wed 20/5

8:10 p.m.-1:20 p.m.

2 stops22h 10m

Toronto Pearson Intl

Wed 27/5

6:15 p.m.-10:20 p.m.

3 stops23h 05m

C$ 758

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Wed 20/5

7:55 p.m.-9:45 p.m.

3 stops30h 50m

Toronto Pearson Intl

Wed 27/5

10:05 p.m.-5:05 p.m.

1 stop14h 00m

C$ 765

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Wed 20/5

3:40 p.m.-1:20 p.m.

2 stops26h 40m

Toronto Pearson Intl

Wed 27/5

10:05 p.m.-9:10 p.m.

1 stop18h 05m

C$ 771

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Fri 15/5

5:15 p.m.-2:00 p.m.

2 stops25h 45m

Toronto Pearson Intl

Fri 22/5

7:35 a.m.-9:15 p.m.

3 stops32h 40m

C$ 800

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Tue 19/5

9:10 p.m.-3:50 p.m.

2 stops23h 40m

Toronto Pearson Intl

Tue 26/5

6:15 p.m.-11:20 p.m.

3 stops24h 05m

C$ 816

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Tue 19/5

8:10 p.m.-3:50 p.m.

2 stops24h 40m

Toronto Pearson Intl

Tue 26/5

9:35 p.m.-11:20 p.m.

2 stops20h 45m

C$ 817

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 11/6

7:30 p.m.-8:15 p.m.

1 stop29h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

10:00 p.m.-12:55 p.m.

1 stop9h 55m

C$ 1,199

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 11/6

6:30 a.m.-8:15 p.m.

1 stop18h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

10:00 p.m.-12:55 p.m.

1 stop9h 55m

C$ 1,200

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Mon 4/5

9:50 a.m.-4:55 p.m.

1 stop12h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

7:20 p.m.-4:55 p.m.

2 stops16h 35m

C$ 1,235

Quickest round-trip

BelfastMontreal

BHD - YUL

BHDYUL

Belfast City

Thu 14/5

9:50 a.m.-4:55 p.m.

1 stop12h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

6:50 p.m.-9:20 a.m.

1 stop9h 30m

C$ 1,297

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 Northern Ireland 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 Northern Ireland to Ontario?

Delta is the most popular carrier operating from Northern Ireland to Ontario

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	14h 00m
Direct flights	None

The fastest flight from Northern Ireland to Region of Ontario takes 14h 00m

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.

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.