Which airlines fly to Ontario?

WestJet, Air Canada and Porter Airlines are the top three most popular airlines that fly to Ontario from Canada according to our data. WestJet is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 10 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Ontario?

The flight from Canada to Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Vancouver (a popular airport in Canada) to Los Angeles (the most popular airport in Ontario), then the flight time is 2h 55m on average. If you fly from Calgary (another popular airport in Canada) to Los Angeles, then the average flight time is 3h 20m.

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

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

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

Prices for flights from Canada to Ontario Airport refresh daily.

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

As of December 2025, there are 5 operators available to choose from for flights from Canada to Ontario Airport.

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

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 Canada to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 165 Cheap Flights from Canada to Ontario in 2025/26

1 adult

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7:55 a.m. - 3:08 p.m.

YVR

ONT

7h 13m1 stop

2:34 p.m. - 10:20 p.m.

ONT

YVR

7h 46m1 stop

C$ 278Multiple Airlines

mié., 14 ene. - lun., 19 ene.

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

YYZ

ONT

14h 41m1 stop

4:34 p.m. - 6:20 a.m.

ONT

YYZ

10h 46m1 stop

C$ 313Multiple Airlines

dom., 11 ene. - dom., 18 ene.

7:00 a.m. - 12:17 p.m.

YVR

ONT

5h 17m1 stop

6:00 a.m. - 11:00 a.m.

ONT

YVR

5h 00m1 stop

C$ 372United Airlines

sáb., 10 ene. - mar., 13 ene.

3:30 p.m. - 11:58 p.m.

YVR

ONT

8h 28m2 stops

3:30 p.m. - 8:54 p.m.

ONT

YVR

5h 24m1 stop

C$ 399Delta

vie., 23 ene. - lun., 2 feb.

6:20 a.m. - 1:56 p.m.

YVR

ONT

7h 36m1 stop

7:30 a.m. - 8:54 p.m.

ONT

YVR

13h 24m1 stop

C$ 401Delta

vie., 9 ene. - dom., 11 ene.

3:17 p.m. - 8:58 p.m.

YEG

ONT

6h 41m1 stop

5:05 a.m. - 10:19 p.m.

ONT

YEG

16h 14m1 stop

C$ 478Air Canada

mié., 21 ene. - mié., 28 ene.

3:17 p.m. - 8:58 p.m.

YEG

ONT

6h 41m1 stop

5:05 a.m. - 2:14 p.m.

ONT

YEG

8h 09m1 stop

C$ 489Air Canada

mar., 3 feb. - mar., 10 feb.

3:30 p.m. - 10:53 p.m.

YYC

ONT

8h 23m1 stop

6:00 a.m. - 12:26 p.m.

ONT

YYC

5h 26m1 stop

C$ 532United Airlines

vie., 23 ene. - jue., 29 ene.

7:30 a.m. - 10:13 p.m.

YUL

ONT

17h 43m2 stops

4:45 p.m. - 1:45 p.m.

ONT

YUL

18h 00m2 stops

C$ 602American Airlines

jue., 22 ene. - jue., 29 ene.

3:50 p.m. - 9:08 a.m.

YUL

ONT

20h 18m2 stops

4:45 p.m. - 1:45 p.m.

ONT

YUL

18h 00m2 stops

C$ 625American Airlines

mar., 20 ene. - mié., 4 feb.

Delta flights from Canada to Ontario

Our best Delta deals on Canada to Ontario flight tickets

Delta

23 Jan

YVR3:30 p.m.Vancouver Intl

8h 28m

2 stops

ONT11:58 p.m.Ontario

2 Feb

ONT3:30 p.m.Ontario

5h 24m

1 stop

YVR8:54 p.m.Vancouver Intl

C$ 399

Find similar

Delta

9 Jan

YVR6:20 a.m.Vancouver Intl

7h 36m

1 stop

ONT1:56 p.m.Ontario

11 Jan

ONT7:30 a.m.Ontario

13h 24m

1 stop

YVR8:54 p.m.Vancouver Intl

C$ 401

Find similar

Delta

5 Jan

YVR6:40 a.m.Vancouver Intl

5h 36m

1 stop

ONT12:16 p.m.Ontario

13 Jan

ONT1:11 p.m.Ontario

7h 43m

2 stops

YVR8:54 p.m.Vancouver Intl

C$ 438

Find similar

Alaska Airlines flights from Canada to Ontario

Our best Alaska Airlines deals on Canada to Ontario flight tickets

Alaska Airlines

24 Jan

YVR7:55 a.m.Vancouver Intl

7h 13m

1 stop

ONT3:08 p.m.Ontario

31 Jan

ONT11:53 a.m.Ontario

6h 52m

1 stop

YVR6:45 p.m.Vancouver Intl

C$ 365

Find similar

Alaska Airlines

21 Jan

YVR7:55 a.m.Vancouver Intl

9h 08m

2 stops

ONT5:03 p.m.Ontario

24 Jan

ONT4:03 p.m.Ontario

4h 52m

1 stop

YVR8:55 p.m.Vancouver Intl

C$ 377

Find similar

Alaska Airlines

31 Jan

YVR6:00 a.m.Vancouver Intl

7h 06m

2 stops

ONT1:06 p.m.Ontario

7 Feb

ONT11:53 a.m.Ontario

6h 52m

1 stop

YVR6:45 p.m.Vancouver Intl

C$ 379

Find similar

Fly from

Fly to

Route

Depart

Return

Price

VancouverOntario

YVR - ONT

YVRONT

Vancouver Intl

mié. 14/1

7:55 a.m.-3:08 p.m.

1 stop7h 13m

Ontario

lun. 19/1

2:34 p.m.-10:20 p.m.

1 stop7h 46m

C$ 278

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

dom. 11/1

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

1 stop14h 41m

Ontario

dom. 18/1

4:34 p.m.-6:20 a.m.

1 stop10h 46m

C$ 313

VancouverOntario

YVR - ONT

YVRONT

Vancouver Intl

sáb. 10/1

7:00 a.m.-12:17 p.m.

1 stop5h 17m

Ontario

mar. 13/1

6:00 a.m.-11:00 a.m.

1 stop5h 00m

C$ 372

VancouverOntario

YVR - ONT

YVRONT

Vancouver Intl

vie. 23/1

3:30 p.m.-11:58 p.m.

2 stops8h 28m

Ontario

lun. 2/2

3:30 p.m.-8:54 p.m.

1 stop5h 24m

C$ 399

VancouverOntario

YVR - ONT

YVRONT

Vancouver Intl

vie. 9/1

6:20 a.m.-1:56 p.m.

1 stop7h 36m

Ontario

dom. 11/1

7:30 a.m.-8:54 p.m.

1 stop13h 24m

C$ 401

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

mié. 21/1

3:17 p.m.-8:58 p.m.

1 stop6h 41m

Ontario

mié. 28/1

5:05 a.m.-10:19 p.m.

1 stop16h 14m

C$ 478

EdmontonOntario

YEG - ONT

YEGONT

Edmonton

mar. 3/2

3:17 p.m.-8:58 p.m.

1 stop6h 41m

Ontario

mar. 10/2

5:05 a.m.-2:14 p.m.

1 stop8h 09m

C$ 489

CalgaryOntario

YYC - ONT

YYCONT

Calgary

vie. 23/1

3:30 p.m.-10:53 p.m.

1 stop8h 23m

Ontario

jue. 29/1

6:00 a.m.-12:26 p.m.

1 stop5h 26m

C$ 532

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

jue. 22/1

7:30 a.m.-10:13 p.m.

2 stops17h 43m

Ontario

jue. 29/1

4:45 p.m.-1:45 p.m.

2 stops18h 00m

C$ 602

MontrealOntario

YUL - ONT

YULONT

Montreal Pierre Elliott Trudeau Intl

mar. 20/1

3:50 p.m.-9:08 a.m.

2 stops20h 18m

Ontario

mié. 4/2

4:45 p.m.-1:45 p.m.

2 stops18h 00m

C$ 625

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 Canada to 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Ontario?

On average, the least expensive day to fly to Ontario from Canada is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 494. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Canada because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 791.

What is the cheapest time of day to depart on your flight to Ontario?

Our data shows that the cheapest Canada to Ontario flights are usually those with departure times in the evening. Our users have found flights to Ontario in the evening for as low as C$ 377. Try not to purchase tickets in the morning because they tend to be around C$ 604. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Canada to Ontario flights?

You could potentially save up to 35% on your flight if you consider stops on a Canada to Ontario flight.

Cheap Canada to Ontario flight deals and tips

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

Fastest flight time	5h 03m
Direct flights	None

The fastest flight from Canada to Ontario takes 5h 03m

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

Search flight deals

When did momondo last update prices for flights from Canada to Ontario Airport?
Prices for flights from Canada to Ontario Airport refresh daily.
How many operators does momondo search for flights from Canada to Ontario Airport?
As of December 2025, there are 5 operators available to choose from for flights from Canada to Ontario Airport.
How old do you have to be to fly from Canada to Ontario Airport?
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 Canada to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Canada to Ontario

Compare and see reviews for airlines that fly from Canada to Ontario with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom C$ 132	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
Porter Airlines	PriceFrom C$ 274	Free Cancellation	Rating 8.0 399 reviews	Search Porter Airlines flights
Delta	PriceFrom C$ 365	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
United Airlines	PriceFrom C$ 369	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 373	Free Cancellation	Rating 7.1 10,526 reviews	Search Air Canada flights

Why use momondo?

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

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Canada.

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

Yes momondo offers price alerts on flights to Ontario from Canada. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.