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Cheap flights from Ontario to Los Angeles from C$ 236

YYZ — LAX
22 Nov — 29 Nov1
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

Sat 5/1210:35 a.m. -
1 stop9h 04m
Sat 12/1210:55 p.m. -
1 stop8h 00m
Deal found 21/10C$ 397
Sun 15/118:00 a.m. -
Nonstop5h 34m
Sun 29/1110:55 p.m. -
Nonstop4h 46m
Deal found 22/10C$ 442
Wed 25/119:55 a.m. -
Nonstop5h 37m
Mon 7/121:35 p.m. -
Nonstop4h 45m
Deal found 22/10C$ 443
Tue 8/129:15 a.m. -
1 stop8h 19m
Sat 12/125:35 p.m. -
1 stop11h 57m
Deal found 22/10C$ 443
Sat 5/121:00 p.m. -
1 stop11h 39m
Sat 12/127:40 a.m. -
Nonstop4h 46m
Deal found 21/10C$ 445
Wed 18/119:50 a.m. -
1 stop16h 04m
Wed 25/111:35 p.m. -
Nonstop4h 43m
Deal found 21/10C$ 446
Thu 19/119:55 a.m. -
Nonstop5h 37m
Tue 1/126:36 p.m. -
1 stop24h 06m
Deal found 20/10C$ 449
Sun 15/119:55 a.m. -
Nonstop5h 37m
Wed 2/121:35 p.m. -
Nonstop4h 45m
Deal found 22/10C$ 450
Fri 20/112:05 p.m. -
Nonstop5h 34m
Thu 26/1110:50 a.m. -
1 stop7h 25m
Deal found 21/10C$ 452
Wed 25/116:10 p.m. -
1 stop7h 30m
Sun 6/1210:20 a.m. -
1 stop10h 38m
Deal found 22/10C$ 453
Sat 21/116:10 p.m. -
1 stop7h 29m
Fri 27/116:00 a.m. -
1 stop7h 15m
Deal found 22/10C$ 454
Sat 21/116:30 a.m. -
1 stop19h 22m
Sun 22/117:40 a.m. -
Nonstop4h 46m
Deal found 21/10C$ 456

Find flight deals from Ontario to Los Angeles

Round-trip from

C$ 397

One-way from

C$ 244

Popular in

August

Cheapest in

January

Average price

C$ 597

Good round-trip deal

C$ 538 or less

Good one-way deal

C$ 301 or less
Air Canada
  • Air Canada
  • 5/12-12/12
  • 2 total stops
  • 17h 04m total
  • Ontario to Los Angeles
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Air Canada
  • Air Canada
  • 6/12-31/12
  • 1 total stop
  • 8h 04m total
  • Ontario to Los Angeles
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Highest demand for flights based on searches. 6% potential increase in price (C$ 60 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
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Average for round-trip flights in October 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

Sun 6/12

10:35 a.m.-4:39 p.m.

1 stop9h 04m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 236

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Mon 22/3

2:25 p.m.-9:32 p.m.

1 stop10h 07m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 251

Thunder BayLos Angeles

YQT Thunder Bay - LAX Los Angeles

YQTLAX

Thunder Bay

Sun 6/12

11:15 a.m.-9:34 p.m.

1 stop13h 19m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 258

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Fri 11/12

7:00 a.m.-2:34 p.m.

1 stop10h 34m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 258

WindsorLos Angeles

YQG Windsor - LAX Los Angeles

YQGLAX

Windsor

Sat 5/12

10:35 a.m.-4:39 p.m.

1 stop9h 04m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 266

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Wed 14/4

5:45 a.m.-11:19 a.m.

1 stop8h 34m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 275

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Tue 24/11

6:15 a.m.-5:39 p.m.

2 stops14h 24m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 286

OttawaLos Angeles

YOW Ottawa - LAX Los Angeles

YOWLAX

Ottawa

Thu 26/11

6:15 a.m.-1:17 p.m.

2 stops10h 02m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 286

TorontoLos Angeles

YTZ Toronto Island - LAX Los Angeles

YTZLAX

Toronto Island

Tue 17/11

9:10 a.m.-12:23 a.m.

3 stops18h 13m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 289

LondonLos Angeles

YXU London - LAX Los Angeles

YXULAX

London

Fri 4/12

5:30 a.m.-10:34 a.m.

1 stop8h 04m

Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 290

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

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$ 456). Flying from Region of Ontario to Los Angeles in August is currently the most expensive (average of C$ 683). 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 52% on the cost of your flight, compared to a flight in the evening.

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

Airfare is below average for this route at the moment.
Region of Ontario to Los Angeles flights typically cost between C$ 472 and C$ 711 in November.
The cheapest round-trip price found within the last 5 days was C$ 442 on Air Canada (15 Nov-29 Nov).

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 82 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 Wednesday at noon when fares are most often at their lowest. Tuesday 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 Porter Airlines can get you from Region of Ontario to Los Angeles in just under 5h 39m. Your travel time can differ by up to 15h 37m. The distance between Region of Ontario and Los Angeles is about 3492 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$ 150), Porter Airlines (C$ 183), and Air Transat (C$ 210).

  • 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: Brussels Airlines (83%), Porter Airlines (79%), Air Transat( 79%).

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

    On average you can expect to pay C$ 1,429 for a flight from Region of Ontario to Los Angeles. The cheapest flight overall is C$ 218 while the most popular route, (Toronto Pearson Intl - Los Angeles) is currently priced at C$ 386.

  • 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$ 456). Flying from Region of Ontario to Los Angeles in August is currently the most expensive (average of C$ 683). 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
Universal City
Santa Clarita
Culver City
West Covina
Rosemead
Monterey Park
Pomona
Garden Grove
Loma Linda
Agoura Hills
Commerce
Oxnard
Torrance
Chino Hills
Carson
Orange
San Marcos
Marina del Rey
Corona
Simi Valley

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Alternative routes for Ontario to Los Angeles

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Vancouver Intl to Las Vegas flights
Pearson Intl to Los Angeles flights
Vancouver Intl to San Francisco flights
Pearson Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Los Angeles flights
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Edmonton to Los Angeles flights
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Winnipeg to Las Vegas flights
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Abbotsford to Palm Springs flights
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Hamilton to Las Vegas flights
Ottawa to Los Angeles flights
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Calgary to San Diego flights
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Calgary to Burbank flights
Hamilton to Los Angeles flights

Top 8 airlines flying from Ontario to Los Angeles

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 259AverageC$ 463FlexibilityNo cancel feeOn-timeN/A
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WestJetCheapestC$ 281AverageC$ 495FlexibilityNo cancel feeOn-time60%
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American AirlinesCheapestC$ 307AverageC$ 592FlexibilityNo cancel feeOn-time71%
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Porter AirlinesCheapestC$ 311AverageC$ 620FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 324AverageC$ 632FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 348AverageC$ 695FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 402AverageC$ 776FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JazzCheapestC$ 969AverageC$ 1,006FlexibilityNo cancel feeOn-timeN/A
Search Jazz flights

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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