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Cheap flights from Ontario to Los Angeles from C$ 241

YYZ — LAX
1 Oct — 8 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Los Angeles

Wed 4/1110:35 a.m. -
1 stop7h 59m
Sat 14/1110:55 p.m. -
1 stop8h 00m
Deal found 28/8C$ 429
Thu 22/106:35 p.m. -
Nonstop5h 20m
Wed 28/106:10 p.m. -
1 stop9h 42m
Deal found 31/8C$ 441
Thu 29/109:10 a.m. -
2 stops11h 00m
Tue 3/1112:10 p.m. -
1 stop8h 45m
Deal found 27/8C$ 444
Fri 25/94:40 p.m. -
Nonstop5h 20m
Sun 27/98:15 a.m. -
1 stop10h 38m
Deal found 31/8C$ 445
Fri 25/912:30 p.m. -
1 stop10h 24m
Sun 27/98:15 a.m. -
1 stop10h 15m
Deal found 31/8C$ 445
Tue 29/91:15 p.m. -
Nonstop5h 20m
Wed 7/1012:25 p.m. -
1 stop7h 53m
Deal found 1/9C$ 447
Mon 21/911:00 a.m. -
Nonstop5h 15m
Tue 29/92:15 p.m. -
Nonstop4h 45m
Deal found 31/8C$ 448
Tue 3/119:55 a.m. -
Nonstop5h 39m
Thu 5/119:57 p.m. -
3 stops22h 43m
Deal found 27/8C$ 450
Tue 3/117:30 a.m. -
1 stop11h 40m
Tue 24/117:30 a.m. -
2 stops13h 10m
Deal found 27/8C$ 451
Sun 20/911:00 a.m. -
Nonstop5h 15m
Sat 26/92:15 p.m. -
Nonstop4h 45m
Deal found 30/8C$ 455
Fri 2/1011:05 a.m. -
Nonstop5h 15m
Mon 5/102:15 p.m. -
Nonstop4h 44m
Deal found 29/8C$ 457
Wed 21/104:00 p.m. -
1 stop8h 31m
Mon 26/108:30 a.m. -
1 stop9h 20m
Deal found 1/9C$ 458

Find flight deals from Ontario to Los Angeles

Round-trip from

C$ 429

One-way from

C$ 241

Popular in

August

Cheapest in

January

Average price

C$ 516

Good round-trip deal

C$ 509 or less

Good one-way deal

C$ 367 or less
Air Canada
  • Air Canada
  • 4/11-14/11
  • 2 total stops
  • 15h 59m total
  • Ontario to Los Angeles
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30/10
  • 30/10
  • 3 total stops
  • 30h 49m total
  • Ontario to Los Angeles
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Highest demand for flights based on searches. 9% potential increase in price (C$ 83 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Ontario to Los Angeles.
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Price to beat on a one-way flight from Ontario to Los Angeles.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WindsorLos Angeles

YQG Windsor - LAX Los Angeles

YQGLAX

Windsor

Wed 4/11

10:35 a.m.-3:34 p.m.

1 stop7h 59m

Los Angeles

Sat 14/11

10:55 p.m.-9:55 a.m.

1 stop8h 00m

C$ 429

TorontoLos Angeles

YYZ Toronto Pearson Intl - LAX Los Angeles

YYZLAX

Toronto Pearson Intl

Wed 11/11

5:10 p.m.-7:32 a.m.

1 stop17h 22m

Los Angeles

Tue 17/11

3:30 p.m.-11:16 p.m.

Nonstop4h 46m

C$ 455

TorontoLos Angeles

YYZ Toronto Pearson Intl - LAX Los Angeles

YYZLAX

Toronto Pearson Intl

Sat 26/9

7:00 a.m.-11:23 a.m.

1 stop7h 23m

Los Angeles

Mon 28/9

10:30 p.m.-10:33 a.m.

1 stop9h 03m

C$ 468

TorontoLos Angeles

YYZ Toronto Pearson Intl - LAX Los Angeles

YYZLAX

Toronto Pearson Intl

Mon 5/10

2:45 p.m.-8:39 p.m.

1 stop8h 54m

Los Angeles

Sat 24/10

5:30 a.m.-5:56 p.m.

1 stop9h 26m

C$ 470

WindsorLos Angeles

YQG Windsor - LAX Los Angeles

YQGLAX

Windsor

Wed 4/11

10:35 a.m.-3:34 p.m.

1 stop7h 59m

Los Angeles

Wed 11/11

7:40 a.m.-6:45 p.m.

1 stop8h 05m

C$ 493

TorontoLos Angeles

YYZ Toronto Pearson Intl - LAX Los Angeles

YYZLAX

Toronto Pearson Intl

Wed 7/10

7:00 a.m.-11:23 a.m.

1 stop7h 23m

Los Angeles

Wed 21/10

1:40 p.m.-9:27 p.m.

Nonstop4h 47m

C$ 509

TorontoLos Angeles

YYZ Toronto Pearson Intl - LAX Los Angeles

YYZLAX

Toronto Pearson Intl

Thu 1/10

7:00 a.m.-11:23 a.m.

1 stop7h 23m

Los Angeles

Sat 31/10

1:15 p.m.-9:01 p.m.

Nonstop4h 46m

C$ 509

TorontoLos Angeles

YYZ Toronto Pearson Intl - LAX Los Angeles

YYZLAX

Toronto Pearson Intl

Sat 31/10

10:53 a.m.-5:20 p.m.

1 stop9h 27m

Los Angeles

Sun 8/11

11:48 p.m.-9:47 a.m.

1 stop6h 59m

C$ 511

TorontoLos Angeles

YYZ Toronto Pearson Intl - LAX Los Angeles

YYZLAX

Toronto Pearson Intl

Sun 4/10

7:00 a.m.-11:23 a.m.

1 stop7h 23m

Los Angeles

Sat 24/10

7:30 a.m.-3:17 p.m.

Nonstop4h 47m

C$ 515

TorontoLos Angeles

YYZ Toronto Pearson Intl - LAX Los Angeles

YYZLAX

Toronto Pearson Intl

Sat 19/9

7:00 a.m.-12:58 p.m.

1 stop8h 58m

Los Angeles

Wed 23/9

10:53 a.m.-9:32 p.m.

1 stop7h 39m

C$ 520

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Ontario with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ontario to Los Angeles

What is the cheapest month to book a flight from Region of Ontario to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Los Angeles (average of C$ 434). Flying from Region of Ontario to Los Angeles in August is currently the most expensive (average of C$ 674). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to LAX?

It’s optimal to fly from Region of Ontario to Los Angeles in the morning. By choosing this option you can save up to 53% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Region of Ontario to Los Angeles

The most flights from CAON to LAX are scheduled on a Monday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

How much does it cost to fly round-trip from Region of Ontario to Los Angeles?

Airfare is typical for this route at the moment.
Region of Ontario to Los Angeles flights typically cost between C$ 393 and C$ 615 in September.
The cheapest round-trip price found within the last 5 days was C$ 441 on Air Canada (24 Sep-30 Sep).

How far ahead should I book a flight from Region of Ontario to Los Angeles?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Los Angeles, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Region of Ontario to Los Angeles?

Travelers seeking maximum savings on their Region of Ontario to Los Angeles flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

  • What airport do you fly into for flights to Los Angeles from Ontario?

    For a flight from Ontario to Los Angeles, you will be flying into Los Angeles. Los Angeles (LAX) is just 15.1 km from the centre of the city.

  • How long is the flight from Region of Ontario to Los Angeles?

    Air Canada, United Airlines, and WestJet can get you from Region of Ontario to Los Angeles in just under 7h 59m. Your travel time can differ by up to 10h 46m. The distance between Region of Ontario and Los Angeles is about 3209 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Los Angeles one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Los Angeles are WestJet (C$ 134), Porter Airlines (C$ 155), and Air Transat (C$ 186).

  • What are the most popular routes from Region of Ontario to Los Angeles?

    When deciding which route to take from Region of Ontario to Los Angeles consider Toronto Pearson Intl - Los Angeles, Montreal Pierre Elliott Trudeau Intl - Los Angeles or Toronto Island - Los Angeles as they are the most popular.

  • What are the most reliable airlines from Region of Ontario to Los Angeles?

    Before booking your flight to Los Angeles from Region of Ontario, check out the most reliable airlines to get you to your destination on time: American Airlines (85%), Porter Airlines (85%), Air Transat( 85%).

  • What are the cheapest flights from Region of Ontario to Los Angeles?

    On average you can expect to pay C$ 3,505 for a flight from Region of Ontario to Los Angeles. The cheapest flight overall is C$ 285 while the most popular route, (Toronto Pearson Intl - Los Angeles) is currently priced at C$ 434.

  • Can I find deals for flights from Ontario to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Ontario to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Los Angeles.

  • Can I find deals for business class flights from Ontario to Los Angeles?

    Yes. Cheapflights offers flight deals from Ontario to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Los Angeles (average of C$ 434). Flying from Region of Ontario to Los Angeles in August is currently the most expensive (average of C$ 674). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Garden Grove
Universal City
Culver City
West Covina
Rosemead
Santa Clarita
Monterey Park
Pomona
Loma Linda
Agoura Hills
Commerce
Rowland Heights
Oxnard
Torrance
Chino Hills
Carson
Marina del Rey
Orange
San Marcos
Corona

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to Los Angeles

Vancouver Intl to Los Angeles flights
Pearson Intl to Las Vegas flights
Vancouver Intl to Las Vegas flights
Pearson Intl to Los Angeles flights
Vancouver Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to San Diego flights
Pearson Intl to San Francisco flights
Calgary to Las Vegas flights
Vancouver Intl to San Diego flights
Vancouver Intl to Palm Springs flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Calgary to Los Angeles flights
Abbotsford to Los Angeles flights
Toronto Island to Las Vegas flights
Edmonton to Las Vegas flights
Vancouver Intl to Ontario flights
Abbotsford to San Francisco flights
Pierre Elliott Trudeau Intl to San Francisco flights
Abbotsford to Las Vegas flights
Edmonton to Los Angeles flights
Toronto Island to Los Angeles flights
Pearson Intl to Ontario flights
Calgary to San Francisco flights
Vancouver Intl to Santa Ana flights
Toronto Island to San Francisco flights
Pearson Intl to San Jose flights
Winnipeg to Las Vegas flights
Hamilton to Las Vegas flights
Pierre Elliott Trudeau Intl to San Diego flights
Abbotsford to Palm Springs flights
Pearson Intl to Long Beach flights
Pearson Intl to Palm Springs flights
Hamilton to Los Angeles flights
Hamilton to San Francisco flights
Toronto Island to San Diego flights
Halifax to Los Angeles flights
Region of Waterloo Intl to Las Vegas flights
Edmonton to San Francisco flights
Vancouver Intl to Sacramento flights
Québec City to Las Vegas flights
Calgary to San Diego flights
Vancouver Intl to Reno flights
Vancouver Intl to Burbank flights
Region of Waterloo Intl to Los Angeles flights
Region of Waterloo Intl to San Francisco flights
Pearson Intl to Burbank flights
Vancouver Intl to Oakland flights
Abbotsford to San Diego flights
Winnipeg to Los Angeles flights

Top 8 airlines flying from Ontario to Los Angeles

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 206AverageC$ 423FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 233AverageC$ 633FlexibilityNo cancel feeOn-time67%
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DeltaCheapestC$ 256AverageC$ 439FlexibilityNo cancel feeOn-timeN/A
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Porter AirlinesCheapestC$ 275AverageC$ 587FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 298AverageC$ 578FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
American AirlinesCheapestC$ 301AverageC$ 578FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 374AverageC$ 643FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JazzCheapestC$ 931AverageC$ 985FlexibilityNo cancel feeOn-timeN/A
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Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Los Angeles?

When you search for this flight from Ontario to Los Angeles, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Los Angeles?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Los Angeles from Ontario.

Can Cheapflights find flights from Ontario to Los Angeles with no change fees?

Certainly. Search results for flights to Los Angeles from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Los Angeles become cheaper?

Of course! You can now track prices for flights from Ontario to Los Angeles and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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