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Cheap flights from Canada to Los Angeles from C$ 189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Los Angeles departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Canada to Los Angeles

Recent round-trip flight deals from Canada to Los Angeles

Enter your travel dates to find the best prices.
Delta Logo
6:15 a.m. - 11:14 a.m.YVR  Vancouver Intl-ONT Ontario
4h 59m1 stop Seattle/Tacoma Intl
Delta Logo
6:00 a.m. - 2:45 p.m.ONT  Ontario-YVR Vancouver Intl
8h 45m1 stop Seattle/Tacoma Intl
C$ 383Delta
Fri, 11 Sep - Sun, 13 Sep
Delta Logo
7:24 a.m. - 5:21 p.m.YVR  Vancouver Intl-ONT Ontario
9h 57m1 stop Seattle/Tacoma Intl
Delta Logo
1:06 p.m. - 10:34 p.m.ONT  Ontario-YVR Vancouver Intl
9h 28m1 stop Salt Lake City
C$ 389Delta
Thu, 27 Aug - Thu, 3 Sep
Alaska Airlines Logo
8:00 a.m. - 1:16 p.m.YVR  Vancouver Intl-ONT Ontario
5h 16m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:02 a.m. - 10:55 a.m.ONT  Ontario-YVR Vancouver Intl
4h 53m1 stop Seattle/Tacoma Intl
C$ 425Alaska Airlines
Tue, 27 Oct - Thu, 29 Oct
Alaska Airlines Logo
6:00 a.m. - 1:16 p.m.YVR  Vancouver Intl-ONT Ontario
7h 16m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
11:13 a.m. - 4:29 p.m.ONT  Ontario-YVR Vancouver Intl
5h 16m1 stop Seattle/Tacoma Intl
C$ 431Alaska Airlines
Wed, 21 Oct - Sat, 24 Oct
United Airlines Logo
7:00 a.m. - 12:12 p.m.YVR  Vancouver Intl-ONT Ontario
5h 12m1 stop San Francisco
United Airlines Logo
6:08 a.m. - 1:12 p.m.ONT  Ontario-YVR Vancouver Intl
7h 04m1 stop San Francisco
C$ 445United Airlines
Fri, 11 Sep - Sun, 13 Sep
United Airlines Logo
9:47 a.m. - 10:51 p.m.YVR  Vancouver Intl-ONT Ontario
13h 04m1 stop San Francisco
United Airlines Logo
5:00 a.m. - 6:18 p.m.ONT  Ontario-YVR Vancouver Intl
13h 18m1 stop Denver Intl
C$ 445United Airlines
Thu, 1 Oct - Sat, 3 Oct
Air Canada Logo
9:47 a.m. - 6:11 p.m.YVR  Vancouver Intl-ONT Ontario
8h 24m1 stop San Francisco
Air Canada Logo
6:08 a.m. - 1:12 p.m.ONT  Ontario-YVR Vancouver Intl
7h 04m1 stop San Francisco
C$ 447Air Canada
Fri, 11 Sep - Sun, 13 Sep
Air Canada Logo
9:47 a.m. - 6:11 p.m.YVR  Vancouver Intl-ONT Ontario
8h 24m1 stop San Francisco
Air Canada Logo
1:56 p.m. - 8:59 p.m.ONT  Ontario-YVR Vancouver Intl
7h 03m1 stop San Francisco
C$ 447Air Canada
Fri, 11 Sep - Mon, 14 Sep
American Airlines Logo
6:46 a.m. - 3:16 p.m.YYZ  Toronto Pearson Intl-ONT Ontario
11h 30m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
7:34 p.m. - 10:28 a.m.ONT  Ontario-YYZ Toronto Pearson Intl
11h 54m2 stops Phoenix Sky Harbor Intl Philadelphia
C$ 660American Airlines
Tue, 13 Oct - Thu, 15 Oct
American Airlines Logo
6:46 a.m. - 11:47 a.m.YYZ  Toronto Pearson Intl-ONT Ontario
8h 01m1 stop Dallas/Fort Worth
American Airlines Logo
2:22 p.m. - 1:59 p.m.ONT  Ontario-YYZ Toronto Pearson Intl
20h 37m1 stop Dallas/Fort Worth
C$ 675American Airlines
Sat, 19 Sep - Sat, 26 Sep

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Air Canada flights from Canada to Ontario

Our best Air Canada deals on Canada to Ontario flight tickets
Air Canada
25 Sep
YVR4:10 p.m.Vancouver Intl
6h 49m
1 stop
ONT10:59 p.m.Ontario
28 Sep
ONT1:52 p.m.Ontario
7h 07m
1 stop
YVR8:59 p.m.Vancouver Intl
C$ 473
Air Canada
21 Aug
YVR7:50 p.m.Vancouver Intl
17h 00m
1 stop
ONT12:50 p.m.Ontario
24 Aug
ONT5:00 a.m.Ontario
6h 10m
1 stop
YVR11:10 a.m.Vancouver Intl
C$ 474
Air Canada
18 Aug
YVR7:50 p.m.Vancouver Intl
17h 00m
1 stop
ONT12:50 p.m.Ontario
25 Aug
ONT6:08 a.m.Ontario
7h 04m
1 stop
YVR1:12 p.m.Vancouver Intl
C$ 540

Alaska Airlines flights from Canada to Ontario

Our best Alaska Airlines deals on Canada to Ontario flight tickets
Alaska Airlines
6 Oct
YVR11:50 a.m.Vancouver Intl
6h 10m
1 stop
ONT6:00 p.m.Ontario
21 Oct
ONT2:13 p.m.Ontario
6h 40m
1 stop
YVR8:53 p.m.Vancouver Intl
C$ 433
Alaska Airlines
29 Sep
YVR8:30 a.m.Vancouver Intl
10h 33m
2 stops
ONT7:03 p.m.Ontario
6 Oct
ONT4:42 p.m.Ontario
7h 17m
2 stops
YVR11:59 p.m.Vancouver Intl
C$ 466
Alaska Airlines
3 Oct
YEG8:01 a.m.Edmonton
6h 15m
1 stop
ONT1:16 p.m.Ontario
10 Oct
ONT11:13 a.m.Ontario
8h 18m
1 stop
YEG8:31 p.m.Edmonton
C$ 509

momondo Fare Finder

 
Customize your flight search to find flights from Canada to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 8 August 2026.
Use the filters below to find and compare flights from Canada to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverOntario

YVR Vancouver Intl - ONT Ontario

YVRONT

Vancouver Intl

Fri 11/9

6:15 a.m.-11:14 a.m.

1 stop4h 59m

Ontario

Sun 13/9

6:00 a.m.-2:45 p.m.

1 stop8h 45m

C$ 383

VancouverOntario

YVR Vancouver Intl - ONT Ontario

YVRONT

Vancouver Intl

Thu 27/8

7:24 a.m.-5:21 p.m.

1 stop9h 57m

Ontario

Thu 3/9

1:06 p.m.-10:34 p.m.

1 stop9h 28m

C$ 389
Quickest round-trip

VancouverOntario

YVR Vancouver Intl - ONT Ontario

YVRONT

Vancouver Intl

Tue 27/10

8:00 a.m.-1:16 p.m.

1 stop5h 16m

Ontario

Thu 29/10

6:02 a.m.-10:55 a.m.

1 stop4h 53m

C$ 425

VancouverOntario

YVR Vancouver Intl - ONT Ontario

YVRONT

Vancouver Intl

Wed 21/10

6:00 a.m.-1:16 p.m.

1 stop7h 16m

Ontario

Sat 24/10

11:13 a.m.-4:29 p.m.

1 stop5h 16m

C$ 431

VancouverOntario

YVR Vancouver Intl - ONT Ontario

YVRONT

Vancouver Intl

Fri 11/9

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

1 stop5h 12m

Ontario

Sun 13/9

6:08 a.m.-1:12 p.m.

1 stop7h 04m

C$ 445

VancouverOntario

YVR Vancouver Intl - ONT Ontario

YVRONT

Vancouver Intl

Thu 1/10

9:47 a.m.-10:51 p.m.

1 stop13h 04m

Ontario

Sat 3/10

5:00 a.m.-6:18 p.m.

1 stop13h 18m

C$ 445

VancouverOntario

YVR Vancouver Intl - ONT Ontario

YVRONT

Vancouver Intl

Fri 11/9

9:47 a.m.-6:11 p.m.

1 stop8h 24m

Ontario

Sun 13/9

6:08 a.m.-1:12 p.m.

1 stop7h 04m

C$ 447

VancouverOntario

YVR Vancouver Intl - ONT Ontario

YVRONT

Vancouver Intl

Fri 11/9

9:47 a.m.-6:11 p.m.

1 stop8h 24m

Ontario

Mon 14/9

1:56 p.m.-8:59 p.m.

1 stop7h 03m

C$ 447

TorontoOntario

YYZ Toronto Pearson Intl - ONT Ontario

YYZONT

Toronto Pearson Intl

Tue 13/10

6:46 a.m.-3:16 p.m.

2 stops11h 30m

Ontario

Thu 15/10

7:34 p.m.-10:28 a.m.

2 stops11h 54m

C$ 660

TorontoOntario

YYZ Toronto Pearson Intl - ONT Ontario

YYZONT

Toronto Pearson Intl

Sat 19/9

6:46 a.m.-11:47 a.m.

1 stop8h 01m

Ontario

Sat 26/9

2:22 p.m.-1:59 p.m.

1 stop20h 37m

C$ 675

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

What is the cheapest month to fly to Ontario?

The month of April is, on average, the cheapest month to fly to Ontario from Canada, with most prices found around C$ 589. The month of May is another great option to travel to Ontario, with average flight prices from Canada averaging around C$ 644.

Can stopping save me money on Canada to Ontario flights?

You could potentially save up to 54% 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

4h 20m

Direct flights

None
The fastest flight from Canada to Ontario takes 4h 20m
There are no direct flights from Canada to Ontario. There are no popular flight routes from Canada to Ontario.
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Frequently asked questions about flying 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?

  • 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
Air CanadaPriceFrom C$ 198Free CancellationRating
7.1
11,450 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 217Free CancellationRating
7.4
10,086 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom C$ 456Free CancellationRating
7.9
12,782 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom C$ 566Free CancellationRating
7.1
11,885 reviews
Search American Airlines 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.

An easier way to manage your Ontario trip

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