How does KAYAK find such low prices on flights from Ontario to Los Angeles?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Los Angeles. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Los Angeles?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Los Angeles?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Los Angeles?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

C$ 204 CHEAP FLIGHTS from Ontario to Los Angeles

LAX

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Cheap Flights from Ontario to Los Angeles

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ontario to Los Angeles

Sat, 12 Sep - Tue, 22 Sep

6:15 a.m. - 12:25 p.m.

YYZ

LAX

9h 10m

1 stop

1:15 p.m. - 1:05 a.m.

LAX

YYZ

8h 50m

1 stop

C$ 388WestJet

Tue, 30 Jun - Sat, 11 Jul

8:00 a.m. - 2:05 p.m.

YYZ

LAX

9h 05m

1 stop

3:00 p.m. - 5:10 a.m.

LAX

YYZ

11h 10m

2 stops

C$ 389WestJet

Tue, 11 Aug - Mon, 24 Aug

8:00 a.m. - 2:05 p.m.

YYZ

LAX

9h 05m

1 stop

7:30 a.m. - 9:15 p.m.

LAX

YYZ

10h 45m

1 stop

C$ 391WestJet

Sat, 13 Jun - Sun, 21 Jun

7:00 a.m. - 2:05 p.m.

YYZ

LAX

10h 05m

1 stop

3:00 p.m. - 6:55 a.m.

LAX

YYZ

12h 55m

1 stop

C$ 392WestJet

Wed, 20 May - Wed, 27 May

12:30 p.m. - 7:59 p.m.

YTZ

LAX

10h 29m

1 stop

10:30 p.m. - 10:07 a.m.

LAX

YTZ

8h 37m

1 stop

C$ 441Air Canada

Sat, 30 May - Tue, 9 Jun

6:25 a.m. - 11:29 a.m.

YOW

LAX

8h 04m

1 stop

5:10 a.m. - 5:07 p.m.

LAX

YOW

8h 57m

1 stop

C$ 453United Airlines

Wed, 20 May - Wed, 27 May

12:30 p.m. - 7:59 p.m.

YTZ

LAX

10h 29m

1 stop

10:30 p.m. - 11:47 a.m.

LAX

YTZ

10h 17m

1 stop

C$ 458Air Canada

Sat, 30 May - Tue, 9 Jun

6:05 a.m. - 1:26 p.m.

YOW

LAX

10h 21m

1 stop

6:45 p.m. - 9:11 a.m.

LAX

YOW

11h 26m

2 stops

C$ 458United Airlines

Wed, 27 May - Wed, 3 Jun

8:55 a.m. - 11:26 p.m.

YTZ

LAX

17h 31m

1 stop

8:27 p.m. - 5:35 p.m.

LAX

YTZ

18h 08m

2 stops

C$ 549Multiple Airlines

Mon, 1 Jun - Mon, 8 Jun

5:55 p.m. - 5:10 p.m.

YXU

LAX

26h 15m

1 stop

8:27 p.m. - 5:20 a.m.

LAX

YXU

29h 53m

3 stops

C$ 591Multiple Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	C$ 204

Best time to beat the crowds (5% less expensive on average)

Most popular time to fly and prices are also 5% lower on average.

Flight from London to Los Angeles

Verified travelerFlew with United Airlines

YYZ

LAX

Mar 2025

I wish I had anticipated the delay at the airport and scheduled my ride pickup for 1.5 hours after the estimated arrival time. I was unaware that passengers from Air Canada flights had to board a shuttle bus to access the aircraft.

Verified travelerFlew with United Airlines

YYZ

LAX

Oct 2024

Make sure you know which terminal to head to upon landing if transferring at Los Angeles as the information board at LAX will show only flight info for the terminal you are at (1 of 8). Transfer information is not transparent from the airline or the airport. Subscribe to airline apps help but can be cumbersome and difficult to manage in a time crunch.

Verified travelerFlew with Air Canada

YYZ

LAX

Aug 2024

It is great to have a nonstop flight. Might be worth paying a bit extra for it.

Verified travelerFlew with Air Canada

YYZ

LAX

Aug 2024

Treat this like you’re flying on a greyhound bus. Bring food. Bring a pillow. Bring entertainment. Know that you will be uncomfortable and the airline won’t care.

Verified travelerFlew with United Airlines

YYZ

LAX

Feb 2024

Do your check in online because it is much more convenient.

GaryFlew with Air New Zealand

YYZ

LAX

Dec 2023

Get instructions on how to find your connecting flight terminal and gate in LAX. There are no information boards or information desks. We asked a lady in a gift shop, then it was a series of tunnels and stairs that were not well sign posted at all.

How does KAYAK find such low prices on flights from Ontario to Los Angeles?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Los Angeles.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Los Angeles?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Los Angeles?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Los Angeles?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

West Hollywood

San Pedro

Carlsbad

Universal City

Inglewood

Beverly Hills

Laguna Beach

Pasadena

Huntington Beach

Glendale

Garden Grove

Redondo Beach

El Segundo

Newport Beach

Manhattan Beach

Irvine

Culver City

Torrance

Orange

Monterey Park

Everything you need to know for your flight to Los Angeles

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Complete your trip

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Information on the airport you'll fly into in Los Angeles

Los Angeles (LAX)

LAX

C$ 204 Find Cheap Flights from Ontario to Los Angeles

KAYAK searches hundreds of travel sites at once for deals on flights to Los Angeles

Cheap Flights from Ontario to Los Angeles

Recent round-trip flight deals from Ontario to Los Angeles

Recent one-way flight deals from Ontario to Los Angeles

Recent last minute flight deals from Ontario to Los Angeles

Recent direct flight deals from Ontario to Los Angeles

Good to know

Flights from Ontario to Los Angeles: the best tips from KAYAK users

FAQs for booking flights from Ontario to Los Angeles

How does KAYAK find such low prices on flights from Ontario to Los Angeles?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Los Angeles.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Los Angeles?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Los Angeles?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Los Angeles?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Los Angeles?

Everything you need to know for your flight to Los Angeles

Information on the airport you'll fly into in Los Angeles

Cabin class types available on flights to Ontario

Complete your trip to Los Angeles with a hotel stay or car rental

Find direct flights for Los Angeles

Flights to other popular destinations

Flights from domestic origins to Los Angeles

Choose which airport to fly into in Los Angeles

Find deals for your return flight