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

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Ontario to Canada

Which airlines fly to Canada?

Air Canada, WestJet and Porter Airlines are the top three most popular airlines that fly to Canada from Ontario according to our data. Air Canada is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Canada. Keep in mind that there are 6 different airlines that fly to Canada on a routine basis, so you have a few additional options to choose from.

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

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

How old do you have to be to fly from Ontario Airport to Canada?

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 Airport to Canada.

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

The required travel and health documents for your Canada trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Canada. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 157 Cheap Flights from Ontario to Canada in 2026

Find the cheapest flights from Ontario to Canada

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:30 p.m. - 12:10 p.m.-

20h 40m

7:55 p.m. - 7:36 p.m.-

24h 41m

C$ 405Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

2:30 p.m. - 12:10 p.m.-

20h 40m

7:55 p.m. - 7:36 p.m.-

24h 41m

C$ 410Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

8:00 a.m. - 7:10 p.m.-

11h 10m

3:30 p.m. - 7:36 p.m.-

28h 06m

C$ 424Multiple Airlines

Fri, 25 Sep - Wed, 30 Sep

12:07 p.m. - 9:40 a.m.-

20h 33m

7:55 p.m. - 10:21 a.m.-

15h 26m

C$ 432Multiple Airlines

Thu, 1 Oct - Thu, 15 Oct

2:30 p.m. - 8:20 p.m.-

28h 50m

7:55 p.m. - 7:36 p.m.-

24h 41m

C$ 434Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

8:00 a.m. - 7:10 p.m.-

11h 10m

3:40 p.m. - 7:36 p.m.-

27h 56m

C$ 436Multiple Airlines

Fri, 25 Sep - Wed, 30 Sep

8:00 a.m. - 7:25 p.m.-

11h 25m

3:30 p.m. - 7:36 p.m.-

28h 06m

C$ 437Multiple Airlines

Sun, 13 Sep - Wed, 16 Sep

2:30 p.m. - 8:20 p.m.-

28h 50m

7:55 p.m. - 7:36 p.m.-

24h 41m

C$ 437Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

8:00 a.m. - 8:30 p.m.-

12h 30m

3:30 p.m. - 7:36 p.m.-

28h 06m

C$ 444Multiple Airlines

Sun, 13 Sep - Wed, 16 Sep

8:00 a.m. - 7:25 p.m.-

11h 25m

3:30 p.m. - 7:36 p.m.-

28h 06m

C$ 446Multiple Airlines

Sun, 13 Sep - Wed, 16 Sep

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American Airlines flights from Ontario to Canada

Our best American Airlines deals on Ontario to Canada flight tickets

American Airlines

12 Aug

ONT7:05 a.m.Ontario

13h 29m

1 stop

YYC9:34 p.m.Calgary

26 Aug

YYC6:45 a.m.Calgary

12h 30m

2 stops

ONT6:15 p.m.Ontario

C$ 675

American Airlines

12 Aug

ONT6:15 a.m.Ontario

14h 19m

2 stops

YYC9:34 p.m.Calgary

26 Aug

YYC6:45 a.m.Calgary

12h 30m

2 stops

ONT6:15 p.m.Ontario

C$ 737

American Airlines

16 Sep

ONT8:25 a.m.Ontario

26h 08m

2 stops

YHZ2:33 p.m.Halifax Intl

22 Sep

YHZ3:35 p.m.Halifax Intl

25h 50m

2 stops

ONT1:25 p.m.Ontario

C$ 834

Air Canada flights from Ontario to Canada

Our best Air Canada deals on Ontario to Canada flight tickets

Air Canada

29 Aug

ONT1:56 p.m.Ontario

15h 20m

1 stop

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

5 Sep

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

8h 40m

1 stop

ONT10:35 p.m.Ontario

C$ 814

Air Canada

22 Aug

ONT1:56 p.m.Ontario

15h 20m

1 stop

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

29 Aug

YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl

10h 31m

1 stop

ONT3:41 p.m.Ontario

C$ 835

Air Canada

17 Aug

ONT1:56 p.m.Ontario

10h 07m

2 stops

YEG1:03 a.m.Edmonton

24 Aug

YEG3:17 p.m.Edmonton

6h 36m

1 stop

ONT8:53 p.m.Ontario

C$ 871

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 16/9

2:30 p.m.-12:10 p.m.

2 stops20h 40m

Calgary

Wed 23/9

7:55 p.m.-7:36 p.m.

1 stop24h 41m

C$ 405

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 16/9

2:30 p.m.-12:10 p.m.

2 stops20h 40m

Calgary

Wed 23/9

7:55 p.m.-7:36 p.m.

1 stop24h 41m

C$ 410

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Fri 25/9

8:00 a.m.-7:10 p.m.

1 stop11h 10m

Vancouver Intl

Wed 30/9

3:30 p.m.-7:36 p.m.

1 stop28h 06m

C$ 424

Quickest round-trip

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Thu 1/10

12:07 p.m.-9:40 a.m.

1 stop20h 33m

Calgary

Thu 15/10

7:55 p.m.-10:21 a.m.

2 stops15h 26m

C$ 432

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 16/9

2:30 p.m.-8:20 p.m.

1 stop28h 50m

Calgary

Wed 23/9

7:55 p.m.-7:36 p.m.

1 stop24h 41m

C$ 434

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Fri 25/9

8:00 a.m.-7:10 p.m.

1 stop11h 10m

Vancouver Intl

Wed 30/9

3:40 p.m.-7:36 p.m.

2 stops27h 56m

C$ 436

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Sun 13/9

8:00 a.m.-7:25 p.m.

2 stops11h 25m

Vancouver Intl

Wed 16/9

3:30 p.m.-7:36 p.m.

1 stop28h 06m

C$ 437

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Wed 16/9

2:30 p.m.-8:20 p.m.

1 stop28h 50m

Calgary

Wed 23/9

7:55 p.m.-7:36 p.m.

1 stop24h 41m

C$ 437

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Sun 13/9

8:00 a.m.-8:30 p.m.

1 stop12h 30m

Vancouver Intl

Wed 16/9

3:30 p.m.-7:36 p.m.

1 stop28h 06m

C$ 444

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Sun 13/9

8:00 a.m.-7:25 p.m.

2 stops11h 25m

Vancouver Intl

Wed 16/9

3:30 p.m.-7:36 p.m.

1 stop28h 06m

C$ 446

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 Ontario to Canada

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

Prices

Airlines

What is the cheapest month to fly to Canada?

In general, February is the cheapest month to fly from Ontario to Canada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 426. If you’re not able to fly to Canada in February, then January is your next best option. Flight prices from Ontario to Canada during January average around C$ 537.

Can stopping save me money on Ontario to Canada flights?

You could potentially save up to 69% on your flight if you consider stops on a Ontario to Canada flight.

Cheap Ontario to Canada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Canada

Fastest flight time	4h 42m
Direct flights	None

The fastest flight from Ontario to Canada takes 4h 42m

There are no direct flights from Ontario to Canada. There are no popular flight routes from Ontario to Canada.

Search flight deals

Frequently asked questions about flying from Ontario to Canada

When did momondo last update prices for flights from Ontario Airport to Canada?
Prices for flights from Ontario Airport to Canada are refreshed on a daily basis.
How old do you have to be to fly from Ontario Airport to Canada?
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 Airport to Canada.
What documentation or ID do you need to fly to Canada?
The required travel and health documents for your Canada trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Canada. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Canada from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Canada quick and easy, saving you time and money.

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

Yes. All flights to Canada from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Ontario and Canada by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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