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Cheap flights from Toronto Pearson Intl Airport to Los Angeles from $139

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 3/25. 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
8:00 pm - 8:06 am
YYZ
-
ONT
15h 06m
1 stop
Multiple Airlines Logo
9:40 pm - 6:13 am
ONT
-
YYZ
29h 33m
2 stops
$246Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
8:00 pm - 8:04 am
YYZ
-
ONT
15h 04m
1 stop
Multiple Airlines Logo
9:02 pm - 7:36 pm
ONT
-
YYZ
19h 34m
2 stops
$259Multiple Airlines
Sun, Apr 5 - Mon, Apr 13
Multiple Airlines Logo
8:00 pm - 8:06 am
YYZ
-
ONT
15h 06m
1 stop
Multiple Airlines Logo
9:40 pm - 6:13 am
ONT
-
YYZ
29h 33m
2 stops
$262Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
8:00 pm - 8:04 am
YYZ
-
ONT
15h 04m
1 stop
Multiple Airlines Logo
11:10 am - 6:43 am
ONT
-
YYZ
16h 33m
1 stop
$266Multiple Airlines
Sun, Apr 5 - Mon, Apr 13
Multiple Airlines Logo
7:15 am - 1:26 pm
YYZ
-
ONT
33h 11m
2 stops
Multiple Airlines Logo
3:28 pm - 6:20 am
ONT
-
YYZ
11h 52m
1 stop
$276Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
7:15 am - 1:26 pm
YYZ
-
ONT
33h 11m
2 stops
Multiple Airlines Logo
6:43 pm - 6:20 am
ONT
-
YYZ
8h 37m
1 stop
$279Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
7:55 pm - 1:28 pm
YYZ
-
ONT
20h 33m
1 stop
Multiple Airlines Logo
11:10 am - 1:40 pm
ONT
-
YYZ
23h 30m
2 stops
$281Multiple Airlines
Mon, Mar 30 - Mon, Apr 6
Multiple Airlines Logo
8:00 am - 8:04 am
YYZ
-
ONT
27h 04m
2 stops
Multiple Airlines Logo
11:44 am - 6:43 am
ONT
-
YYZ
15h 59m
1 stop
$285Multiple Airlines
Wed, Apr 8 - Thu, Apr 16
Multiple Airlines Logo
9:35 am - 2:26 pm
YYZ
-
ONT
7h 51m
1 stop
Multiple Airlines Logo
7:29 pm - 6:13 am
ONT
-
YYZ
31h 44m
2 stops
$288Multiple Airlines
Tue, Apr 7 - Wed, Apr 15
Multiple Airlines Logo
7:55 pm - 1:28 pm
YYZ
-
ONT
20h 33m
1 stop
Multiple Airlines Logo
11:10 am - 1:40 pm
ONT
-
YYZ
23h 30m
2 stops
$294Multiple Airlines
Mon, Mar 30 - Mon, Apr 6

Delta flights from Toronto Pearson Intl Airport to Ontario

Our best Delta deals on Toronto Pearson Intl Airport to Ontario flight tickets
Delta
Mar 2
YYZ7:50 amToronto Pearson Intl
16h 15m
2 stops
ONT9:05 pmOntario
Mar 10
ONT5:53 pmOntario
12h 12m
2 stops
YYZ9:05 amToronto Pearson Intl
$376
Delta
Jun 25
YYZ1:30 pmToronto Pearson Intl
11h 39m
1 stop
ONT10:09 pmOntario
Jul 6
ONT10:59 pmOntario
15h 54m
2 stops
YYZ5:53 pmToronto Pearson Intl
$389
Delta
Feb 25
YYZ6:10 amToronto Pearson Intl
8h 52m
1 stop
ONT12:02 pmOntario
Mar 1
ONT10:20 pmOntario
14h 58m
2 stops
YYZ4:18 pmToronto Pearson Intl
$399

United Airlines flights from Toronto Pearson Intl Airport to Ontario

Our best United Airlines deals on Toronto Pearson Intl Airport to Ontario flight tickets
United Airlines
Mar 2
YYZ6:30 amToronto Pearson Intl
9h 08m
1 stop
ONT12:38 pmOntario
Mar 4
ONT6:09 amOntario
7h 43m
1 stop
YYZ4:52 pmToronto Pearson Intl
$389
United Airlines
Feb 26
YYZ3:45 pmToronto Pearson Intl
9h 14m
1 stop
ONT9:59 pmOntario
Mar 17
ONT6:15 amOntario
7h 37m
1 stop
YYZ4:52 pmToronto Pearson Intl
$391
United Airlines
Feb 28
YYZ4:10 pmToronto Pearson Intl
7h 40m
1 stop
ONT8:50 pmOntario
Mar 25
ONT11:59 pmOntario
6h 59m
1 stop
YYZ9:58 amToronto Pearson Intl
$393

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 February 16, 2026.
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

Thu 3/5

8:00 pm-8:06 am

1 stop15h 06m

Ontario

Mon 3/9

9:40 pm-6:13 am

2 stops29h 33m

$246

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 4/5

8:00 pm-8:04 am

1 stop15h 04m

Ontario

Mon 4/13

9:02 pm-7:36 pm

2 stops19h 34m

$259

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 3/5

8:00 pm-8:06 am

1 stop15h 06m

Ontario

Mon 3/9

9:40 pm-6:13 am

2 stops29h 33m

$262

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 4/5

8:00 pm-8:04 am

1 stop15h 04m

Ontario

Mon 4/13

11:10 am-6:43 am

1 stop16h 33m

$266

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 2/26

7:15 am-1:26 pm

2 stops33h 11m

Ontario

Mon 3/2

3:28 pm-6:20 am

1 stop11h 52m

$276

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Thu 2/26

7:15 am-1:26 pm

2 stops33h 11m

Ontario

Mon 3/2

6:43 pm-6:20 am

1 stop8h 37m

$279

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Mon 3/30

7:55 pm-1:28 pm

1 stop20h 33m

Ontario

Mon 4/6

11:10 am-1:40 pm

2 stops23h 30m

$281

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Wed 4/8

8:00 am-8:04 am

2 stops27h 04m

Ontario

Thu 4/16

11:44 am-6:43 am

1 stop15h 59m

$285

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Tue 4/7

9:35 am-2:26 pm

1 stop7h 51m

Ontario

Wed 4/15

7:29 pm-6:13 am

2 stops31h 44m

$288

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Mon 3/30

7:55 pm-1:28 pm

1 stop20h 33m

Ontario

Mon 4/6

11:10 am-1:40 pm

2 stops23h 30m

$294

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 $304. If you aren’t able to travel during the month of April, then book flights to Ontario from Toronto Pearson Intl Airport during May instead. Flights to Ontario in May, while not as cheap as those in April, still average around $372.

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

As of February 2026, prices for Toronto Pearson Intl Airport to Ontario flights are approximately 83% 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 7h 40m.

  • 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 $367Free CancellationRating
7.4
9,299 reviews
Search United 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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