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Cheap flights from Toronto Pearson Intl Airport to Los Angeles from $146

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Los Angeles departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Toronto Pearson Intl Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:55 pm - 7:50 pm
YYZ
-
ONT
26h 55m1 stop
Multiple Airlines Logo
7:35 pm - 6:20 am
ONT
-
YYZ
7h 45m1 stop
$245Multiple Airlines
Fri, Jan 16 - Sat, Jan 24
Multiple Airlines Logo
1:30 pm - 7:50 pm
YYZ
-
ONT
33h 20m2 stops
Multiple Airlines Logo
7:35 pm - 6:20 am
ONT
-
YYZ
7h 45m1 stop
$254Multiple Airlines
Fri, Jan 16 - Sat, Jan 24
Multiple Airlines Logo
8:00 pm - 12:10 pm
YYZ
-
ONT
19h 10m1 stop
Multiple Airlines Logo
6:30 am - 6:43 am
ONT
-
YYZ
21h 13m1 stop
$277Multiple Airlines
Sun, Feb 1 - Thu, Feb 12
Multiple Airlines Logo
8:00 pm - 12:10 pm
YYZ
-
ONT
19h 10m1 stop
Multiple Airlines Logo
5:57 pm - 11:11 pm
ONT
-
YYZ
26h 14m2 stops
$282Multiple Airlines
Sun, Feb 1 - Thu, Feb 12
Multiple Airlines Logo
1:30 pm - 9:50 am
YYZ
-
ONT
23h 20m2 stops
Multiple Airlines Logo
7:19 pm - 6:47 am
ONT
-
YYZ
8h 28m1 stop
$341Multiple Airlines
Tue, Jan 6 - Sun, Jan 11
Multiple Airlines Logo
1:30 pm - 9:50 am
YYZ
-
ONT
23h 20m2 stops
Multiple Airlines Logo
7:19 pm - 6:47 am
ONT
-
YYZ
8h 28m1 stop
$342Multiple Airlines
Tue, Jan 6 - Sun, Jan 11
Multiple Airlines Logo
1:30 pm - 9:50 am
YYZ
-
ONT
23h 20m2 stops
Multiple Airlines Logo
2:34 pm - 7:00 am
ONT
-
YYZ
13h 26m2 stops
$347Multiple Airlines
Tue, Jan 6 - Sun, Jan 11
Multiple Airlines Logo
1:30 pm - 9:50 am
YYZ
-
ONT
23h 20m2 stops
Multiple Airlines Logo
2:34 pm - 6:47 am
ONT
-
YYZ
13h 13m1 stop
$348Multiple Airlines
Tue, Jan 6 - Sun, Jan 11
Alaska Airlines Logo
4:45 pm - 10:59 am
YYZ
-
ONT
21h 14m1 stop
Alaska Airlines Logo
6:00 am - 3:35 pm
ONT
-
YYZ
30h 35m1 stop
$355Alaska Airlines
Sat, Jan 24 - Mon, Feb 2
Alaska Airlines Logo
4:45 pm - 10:59 am
YYZ
-
ONT
21h 14m1 stop
Alaska Airlines Logo
11:53 am - 3:35 pm
ONT
-
YYZ
24h 42m1 stop
$357Alaska Airlines
Sat, Jan 24 - Tue, Feb 10

Alaska Airlines flights from Toronto Pearson Intl Airport to Ontario

Our best Alaska Airlines deals on Toronto Pearson Intl Airport to Ontario flight tickets
Alaska Airlines
Jan 24
YYZ4:45 pmToronto Pearson Intl
21h 14m
1 stop
ONT10:59 amOntario
Feb 3
ONT4:03 pmOntario
20h 32m
1 stop
YYZ3:35 pmToronto Pearson Intl
$355
Find similar
Alaska Airlines
Jan 24
YYZ4:45 pmToronto Pearson Intl
21h 14m
1 stop
ONT10:59 amOntario
Feb 9
ONT4:03 pmOntario
20h 32m
1 stop
YYZ3:35 pmToronto Pearson Intl
$357
Find similar
Alaska Airlines
Jan 23
YYZ4:45 pmToronto Pearson Intl
10h 11m
1 stop
ONT11:56 pmOntario
Feb 3
ONT4:03 pmOntario
20h 32m
1 stop
YYZ3:35 pmToronto Pearson Intl
$364
Find similar

American Airlines flights from Toronto Pearson Intl Airport to Ontario

Our best American Airlines deals on Toronto Pearson Intl Airport to Ontario flight tickets
American Airlines
Dec 22
YYZ7:10 pmToronto Pearson Intl
17h 45m
2 stops
ONT9:55 amOntario
Jan 7
ONT4:45 pmOntario
15h 08m
2 stops
YYZ10:53 amToronto Pearson Intl
$575
Find similar
American Airlines
Dec 21
YYZ6:00 amToronto Pearson Intl
19h 14m
2 stops
ONT10:14 pmOntario
Dec 30
ONT2:49 pmOntario
17h 20m
2 stops
YYZ11:09 amToronto Pearson Intl
$716
Find similar
American Airlines
Dec 22
YYZ7:10 pmToronto Pearson Intl
17h 45m
2 stops
ONT9:55 amOntario
Dec 31
ONT12:45 pmOntario
24h 15m
2 stops
YYZ4:00 pmToronto Pearson Intl
$720
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport 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 832,500 searches. Data last updated December 8, 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Fri 1/16

7:55 pm-7:50 pm

1 stop26h 55m

Ontario

Sat 1/24

7:35 pm-6:20 am

1 stop7h 45m

$245

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Fri 1/16

1:30 pm-7:50 pm

2 stops33h 20m

Ontario

Sat 1/24

7:35 pm-6:20 am

1 stop7h 45m

$254

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 2/1

8:00 pm-12:10 pm

1 stop19h 10m

Ontario

Thu 2/12

6:30 am-6:43 am

1 stop21h 13m

$277

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 2/1

8:00 pm-12:10 pm

1 stop19h 10m

Ontario

Thu 2/12

5:57 pm-11:11 pm

2 stops26h 14m

$282

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 1/6

1:30 pm-9:50 am

2 stops23h 20m

Ontario

Sun 1/11

7:19 pm-6:47 am

1 stop8h 28m

$341

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 1/6

1:30 pm-9:50 am

2 stops23h 20m

Ontario

Sun 1/11

7:19 pm-6:47 am

1 stop8h 28m

$342

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 1/6

1:30 pm-9:50 am

2 stops23h 20m

Ontario

Sun 1/11

2:34 pm-7:00 am

2 stops13h 26m

$347

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 1/6

1:30 pm-9:50 am

2 stops23h 20m

Ontario

Sun 1/11

2:34 pm-6:47 am

1 stop13h 13m

$348

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sat 1/24

4:45 pm-10:59 am

1 stop21h 14m

Ontario

Mon 2/2

6:00 am-3:35 pm

1 stop30h 35m

$355

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sat 1/24

4:45 pm-10:59 am

1 stop21h 14m

Ontario

Tue 2/10

11:53 am-3:35 pm

1 stop24h 42m

$357

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 Toronto Pearson Intl Airport 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?

In general, April is the cheapest month to fly from Toronto Pearson Intl Airport to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $302. If you aren’t able to travel during the month of April, then book flights to Ontario from Toronto Pearson Intl Airport during February instead. Flights to Ontario in February, while not as cheap as those in April, still average around $305.

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

The cheapest day to depart on your flight to Ontario is on a Friday when prices can be found for as low as $360. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Toronto Pearson Intl Airport to Ontario for around $606.

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

In the evening is the cheapest time of day to fly from Toronto Pearson Intl Airport to Ontario when you can find flight prices for as low as $258. Flying to Ontario in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $451 on average. Flights to Ontario from Toronto Pearson Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Toronto Pearson Intl Airport to Ontario flight prices changed over time?

As of December 2025, prices for Toronto Pearson Intl Airport to Ontario flights are approximately 157% more expensive when compared to flights at the same time last year.

When to book flights from Toronto Pearson Intl Airport to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Pearson Intl Airport to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Pearson Intl Airport to Ontario (YYZ to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Ontario

Fastest flight time

7h 40m

Direct flights

None
The fastest flight from Toronto Pearson Intl Airport to Ontario takes 7h 40m
There are no direct flights from Toronto Pearson Intl Airport to Ontario. There are no popular flight routes from Toronto Pearson Intl Airport to Ontario.
Search flight deals

  • How far is Toronto Pearson Intl to Ontario by plane?

    The straight-line distance from Toronto Pearson Intl to Ontario is 2128.4 mi. A reasonable flight in good conditions will take 9h 47m.

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to Ontario Airport?

    Prices for flights from Toronto Pearson Intl Airport to Ontario Airport refresh daily.

  • How many operators does momondo search for flights from Toronto Pearson Intl Airport to Ontario Airport?

  • How old do you have to be to fly from Toronto Pearson Intl Airport 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 Toronto Pearson Intl Airport to Ontario Airport.

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

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Toronto Pearson Intl Airport to Ontario?

Best airlines flying from Toronto Pearson Intl Airport to Ontario

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Ontario with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $299Free CancellationRating
7.4
9,089 reviews
Search United Airlines flights
American AirlinesPriceFrom $361Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Toronto to Ontario. momondo saves you time and could save you money on your trip.

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

Flights from Toronto to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Toronto to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Ontario from Toronto. 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.

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