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Cheap flights from Toronto Pearson Intl Airport to Los Angeles from $138

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 1/15. 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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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 - 3:09 pmYYZ-ONT
22h 09m1 stop
Multiple Airlines Logo
8:14 pm - 6:47 amONT-YYZ
7h 33m1 stop
$235Multiple Airlines
Find Deal
Mon, Jan 5 - Sun, Jan 11
Multiple Airlines Logo
8:00 pm - 3:09 pmYYZ-ONT
22h 09m1 stop
Multiple Airlines Logo
2:34 pm - 7:00 amONT-YYZ
13h 26m2 stops
$237Multiple Airlines
Find Deal
Mon, Jan 5 - Sun, Jan 11
Multiple Airlines Logo
8:00 pm - 12:10 pmYYZ-ONT
19h 10m1 stop
Multiple Airlines Logo
1:37 pm - 7:36 pmONT-YYZ
26h 59m2 stops
$251Multiple Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 10
Multiple Airlines Logo
8:00 pm - 12:10 pmYYZ-ONT
19h 10m1 stop
Multiple Airlines Logo
1:37 pm - 7:55 pmONT-YYZ
27h 18m1 stop
$255Multiple Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 10
Multiple Airlines Logo
8:00 pm - 5:15 pmYYZ-ONT
24h 15m1 stop
Multiple Airlines Logo
2:34 pm - 6:47 amONT-YYZ
13h 13m1 stop
$266Multiple Airlines
Find Deal
Sun, Jan 4 - Sun, Jan 11
Multiple Airlines Logo
8:00 pm - 5:15 pmYYZ-ONT
24h 15m1 stop
Multiple Airlines Logo
2:34 pm - 7:00 amONT-YYZ
13h 26m2 stops
$269Multiple Airlines
Find Deal
Sun, Jan 4 - Sun, Jan 11
Multiple Airlines Logo
9:35 am - 9:17 pmYYZ-ONT
14h 42m1 stop
Multiple Airlines Logo
6:07 pm - 6:20 amONT-YYZ
9h 13m1 stop
$278Multiple Airlines
Find Deal
Sat, Dec 13 - Thu, Dec 25
Multiple Airlines Logo
9:35 am - 2:54 pmYYZ-ONT
8h 19m1 stop
Multiple Airlines Logo
7:15 am - 6:20 amONT-YYZ
20h 05m2 stops
$281Multiple Airlines
Find Deal
Fri, Jan 9 - Sat, Jan 17
Multiple Airlines Logo
8:00 pm - 2:04 pmYYZ-ONT
21h 04m1 stop
Multiple Airlines Logo
6:07 pm - 6:47 amONT-YYZ
9h 40m1 stop
$283Multiple Airlines
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Sun, Dec 14 - Thu, Dec 25
Multiple Airlines Logo
9:35 am - 9:17 pmYYZ-ONT
14h 42m1 stop
Multiple Airlines Logo
6:15 am - 11:00 pmONT-YYZ
13h 45m1 stop
$284Multiple Airlines
Find Deal
Sat, Dec 6 - Thu, Dec 11

Delta flights from Toronto Pearson Intl Airport to Ontario

Our best Delta deals on Toronto Pearson Intl Airport to Ontario flight tickets
Delta
Jan 9
YYZ10:05 amToronto Pearson Intl
15h 46m
2 stops
ONT10:51 pmOntario
Jan 17
ONT7:30 amOntario
12h 11m
2 stops
YYZ10:41 pmToronto Pearson Intl
$356
Find similar
Delta
Nov 23
YYZ7:50 amToronto Pearson Intl
18h 14m
2 stops
ONT11:04 pmOntario
Dec 2
ONT10:25 pmOntario
9h 42m
1 stop
YYZ11:07 amToronto Pearson Intl
$665
Find similar
Delta
Nov 24
YYZ7:50 amToronto Pearson Intl
14h 52m
2 stops
ONT7:42 pmOntario
Dec 1
ONT10:25 pmOntario
14h 59m
2 stops
YYZ4:24 pmToronto Pearson Intl
$686
Find similar

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
Nov 23
YYZ4:45 pmToronto Pearson Intl
10h 14m
1 stop
ONT11:59 pmOntario
Dec 10
ONT6:00 amOntario
30h 35m
1 stop
YYZ3:35 pmToronto Pearson Intl
$630
Find similar
Alaska Airlines
Nov 28
YYZ4:45 pmToronto Pearson Intl
10h 14m
1 stop
ONT11:59 pmOntario
Dec 7
ONT6:00 amOntario
30h 35m
1 stop
YYZ3:35 pmToronto Pearson Intl
$634
Find similar
Alaska Airlines
Nov 23
YYZ4:45 pmToronto Pearson Intl
10h 14m
1 stop
ONT11:59 pmOntario
Dec 10
ONT7:10 amOntario
29h 25m
2 stops
YYZ3:35 pmToronto Pearson Intl
$639
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 November 17, 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

Mon 1/5

8:00 pm-3:09 pm

1 stop22h 09m

Ontario

Sun 1/11

8:14 pm-6:47 am

1 stop7h 33m

$235

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Mon 1/5

8:00 pm-3:09 pm

1 stop22h 09m

Ontario

Sun 1/11

2:34 pm-7:00 am

2 stops13h 26m

$237

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 2/1

8:00 pm-12:10 pm

1 stop19h 10m

Ontario

Tue 2/10

1:37 pm-7:36 pm

2 stops26h 59m

$251

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 2/1

8:00 pm-12:10 pm

1 stop19h 10m

Ontario

Tue 2/10

1:37 pm-7:55 pm

1 stop27h 18m

$255

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 1/4

8:00 pm-5:15 pm

1 stop24h 15m

Ontario

Sun 1/11

2:34 pm-6:47 am

1 stop13h 13m

$266

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 1/4

8:00 pm-5:15 pm

1 stop24h 15m

Ontario

Sun 1/11

2:34 pm-7:00 am

2 stops13h 26m

$269

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sat 12/13

9:35 am-9:17 pm

1 stop14h 42m

Ontario

Thu 12/25

6:07 pm-6:20 am

1 stop9h 13m

$278

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Fri 1/9

9:35 am-2:54 pm

1 stop8h 19m

Ontario

Sat 1/17

7:15 am-6:20 am

2 stops20h 05m

$281

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sun 12/14

8:00 pm-2:04 pm

1 stop21h 04m

Ontario

Thu 12/25

6:07 pm-6:47 am

1 stop9h 40m

$283

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

Sat 12/6

9:35 am-9:17 pm

1 stop14h 42m

Ontario

Thu 12/11

6:15 am-11:00 pm

1 stop13h 45m

$284

Flights are sorted by cheapest round-trip flights 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 November 2025, prices for Toronto Pearson Intl Airport to Ontario flights are approximately 43% 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

Direct flights

None
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.
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  • 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 8h 19m.

  • 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
9,014 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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