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

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

Which airlines fly to Canada?

WestJet, Air Canada and Porter Airlines are the top three most popular airlines that fly to Canada from Ontario according to our data. WestJet 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$ 85 Cheap Flights from Ontario to Canada in 2025/26

1 adult

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

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.

6:15 a.m. - 10:20 p.m.ONT-YVR

16h 05m1 stop

5:30 p.m. - 9:17 p.m.YVR-ONT

27h 47m1 stop

C$ 293Multiple Airlines

Find Deal

Mon, 8 Dec - Mon, 15 Dec

10:12 p.m. - 12:40 p.m.ONT-YVR

14h 28m1 stop

9:30 a.m. - 9:21 p.m.YVR-ONT

11h 51m1 stop

C$ 311Multiple Airlines

Find Deal

Mon, 12 Jan - Thu, 15 Jan

6:00 a.m. - 1:39 p.m.ONT-YVR

7h 39m1 stop

3:00 p.m. - 10:49 p.m.YVR-ONT

7h 49m1 stop

C$ 445United Airlines

Find Deal

Sat, 29 Nov - Tue, 2 Dec

4:03 p.m. - 9:14 p.m.ONT-YLW

5h 11m1 stop

8:00 a.m. - 3:08 p.m.YLW-ONT

7h 08m1 stop

C$ 448Alaska Airlines

Find Deal

Sat, 31 Jan - Wed, 4 Feb

4:03 p.m. - 9:14 p.m.ONT-YLW

5h 11m1 stop

8:00 a.m. - 5:05 p.m.YLW-ONT

9h 05m2 stops

C$ 462Alaska Airlines

Find Deal

Sat, 31 Jan - Wed, 4 Feb

6:45 a.m. - 2:43 p.m.ONT-YVR

7h 58m1 stop

6:45 a.m. - 12:34 p.m.YVR-ONT

5h 49m1 stop

C$ 466Delta

Find Deal

Wed, 26 Nov - Tue, 2 Dec

5:49 p.m. - 11:59 p.m.ONT-YVR

6h 10m1 stop

6:15 a.m. - 11:06 a.m.YVR-ONT

4h 51m1 stop

C$ 494Delta

Find Deal

Thu, 20 Nov - Tue, 25 Nov

7:00 a.m. - 9:29 p.m.ONT-YVR

14h 29m1 stop

7:10 a.m. - 6:19 p.m.YVR-ONT

11h 09m2 stops

C$ 517American Airlines

Find Deal

Sat, 29 Nov - Sat, 6 Dec

1:29 p.m. - 9:10 p.m.ONT-YVR

7h 41m1 stop

8:45 a.m. - 1:22 a.m.YVR-ONT

16h 37m1 stop

C$ 550United Airlines

Find Deal

Wed, 26 Nov - Sat, 29 Nov

11:59 p.m. - 9:58 p.m.ONT-YYC

20h 59m1 stop

6:30 a.m. - 6:20 p.m.YYC-ONT

12h 50m2 stops

C$ 683American Airlines

Find Deal

Sun, 18 Jan - Sat, 24 Jan

United Airlines flights from Ontario to Canada

Our best United Airlines deals on Ontario to Canada flight tickets

United Airlines

29 Nov

ONT6:00 a.m.Ontario

7h 39m

1 stop

YVR1:39 p.m.Vancouver Intl

2 Dec

YVR3:00 p.m.Vancouver Intl

7h 49m

1 stop

ONT10:49 p.m.Ontario

C$ 445

Find similar

United Airlines

26 Nov

ONT1:29 p.m.Ontario

7h 41m

1 stop

YVR9:10 p.m.Vancouver Intl

29 Nov

YVR8:45 a.m.Vancouver Intl

16h 37m

1 stop

ONT1:22 a.m.Ontario

C$ 550

Find similar

United Airlines

29 Nov

ONT6:00 a.m.Ontario

5h 26m

1 stop

YYC12:26 p.m.Calgary

7 Dec

YYC6:15 a.m.Calgary

7h 17m

1 stop

ONT12:32 p.m.Ontario

C$ 655

Find similar

Delta flights from Ontario to Canada

Our best Delta deals on Ontario to Canada flight tickets

Delta

26 Nov

ONT6:45 a.m.Ontario

7h 58m

1 stop

YVR2:43 p.m.Vancouver Intl

2 Dec

YVR6:45 a.m.Vancouver Intl

5h 49m

1 stop

ONT12:34 p.m.Ontario

C$ 466

Find similar

Delta

20 Nov

ONT5:49 p.m.Ontario

6h 10m

1 stop

YVR11:59 p.m.Vancouver Intl

25 Nov

YVR6:15 a.m.Vancouver Intl

4h 51m

1 stop

ONT11:06 a.m.Ontario

C$ 494

Find similar

Delta

23 Dec

ONT6:38 a.m.Ontario

16h 25m

1 stop

YVR11:03 p.m.Vancouver Intl

31 Dec

YVR6:00 a.m.Vancouver Intl

6h 32m

1 stop

ONT12:32 p.m.Ontario

C$ 529

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Mon 8/12

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

1 stop16h 05m

Vancouver Intl

Mon 15/12

5:30 p.m.-9:17 p.m.

1 stop27h 47m

C$ 293

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Mon 12/1

10:12 p.m.-12:40 p.m.

1 stop14h 28m

Vancouver Intl

Thu 15/1

9:30 a.m.-9:21 p.m.

1 stop11h 51m

C$ 311

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Sat 29/11

6:00 a.m.-1:39 p.m.

1 stop7h 39m

Vancouver Intl

Tue 2/12

3:00 p.m.-10:49 p.m.

1 stop7h 49m

C$ 445

OntarioKelowna

ONT - YLW

ONTYLW

Ontario

Sat 31/1

4:03 p.m.-9:14 p.m.

1 stop5h 11m

Kelowna

Wed 4/2

8:00 a.m.-3:08 p.m.

1 stop7h 08m

C$ 448

OntarioKelowna

ONT - YLW

ONTYLW

Ontario

Sat 31/1

4:03 p.m.-9:14 p.m.

1 stop5h 11m

Kelowna

Wed 4/2

8:00 a.m.-5:05 p.m.

2 stops9h 05m

C$ 462

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Wed 26/11

6:45 a.m.-2:43 p.m.

1 stop7h 58m

Vancouver Intl

Tue 2/12

6:45 a.m.-12:34 p.m.

1 stop5h 49m

C$ 466

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Thu 20/11

5:49 p.m.-11:59 p.m.

1 stop6h 10m

Vancouver Intl

Tue 25/11

6:15 a.m.-11:06 a.m.

1 stop4h 51m

C$ 494

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Sat 29/11

7:00 a.m.-9:29 p.m.

1 stop14h 29m

Vancouver Intl

Sat 6/12

7:10 a.m.-6:19 p.m.

2 stops11h 09m

C$ 517

OntarioVancouver

ONT - YVR

ONTYVR

Ontario

Wed 26/11

1:29 p.m.-9:10 p.m.

1 stop7h 41m

Vancouver Intl

Sat 29/11

8:45 a.m.-1:22 a.m.

1 stop16h 37m

C$ 550

OntarioCalgary

ONT - YYC

ONTYYC

Ontario

Sun 18/1

11:59 p.m.-9:58 p.m.

1 stop20h 59m

Calgary

Sat 24/1

6:30 a.m.-6:20 p.m.

2 stops12h 50m

C$ 683

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

Can stopping save me money on Ontario to Canada flights?

You could potentially save up to 35% 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

Direct flights	None

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

Search flight deals

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.