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Cheap flights from Toronto Pearson Intl Airport to Los Angeles from $148

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 9/5. 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

Logo
11:00 am - 9:52 pmYYZ-ONT
13h 52m2 stops
Logo
7:22 pm - 7:59 pmONT-YYZ
21h 37m1 stop
$280
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Wed, Aug 6 - Wed, Aug 13
Logo
9:45 am - 8:52 pmYYZ-ONT
14h 07m1 stop
Logo
6:00 am - 10:54 pmONT-YYZ
13h 54m2 stops
$289
Find Deal
Mon, Aug 18 - Mon, Aug 25
Logo
9:45 am - 8:52 pmYYZ-ONT
14h 07m1 stop
Logo
6:00 am - 7:59 pmONT-YYZ
10h 59m1 stop
$292
Find Deal
Mon, Aug 18 - Mon, Aug 25
Logo
8:05 pm - 4:18 pmYYZ-ONT
23h 13m1 stop
Logo
10:13 pm - 8:54 pmONT-YYZ
19h 41m2 stops
$297
Find Deal
Mon, Aug 18 - Mon, Aug 25
Logo
8:05 pm - 4:18 pmYYZ-ONT
23h 13m1 stop
Logo
10:13 pm - 5:22 pmONT-YYZ
16h 09m1 stop
$300
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Mon, Aug 18 - Mon, Aug 25
Frontier Logo
9:00 pm - 4:20 pmYYZ-ONT
22h 20m2 stops
Frontier Logo
1:07 pm - 1:47 pmONT-YYZ
21h 40m2 stops
$380Frontier
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Fri, Aug 15 - Sat, Aug 30
Frontier Logo
9:00 pm - 4:20 pmYYZ-ONT
22h 20m2 stops
Frontier Logo
10:13 pm - 10:23 pmONT-YYZ
21h 10m2 stops
$395Frontier
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Fri, Aug 15 - Fri, Aug 29
American Airlines Logo
6:30 am - 5:52 pmYYZ-ONT
14h 22m2 stops
American Airlines Logo
12:22 pm - 12:36 pmONT-YYZ
21h 14m2 stops
$419American Airlines
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Sat, Aug 9 - Sat, Aug 16
American Airlines Logo
6:30 am - 5:52 pmYYZ-ONT
14h 22m2 stops
American Airlines Logo
6:17 am - 11:29 pmONT-YYZ
14h 12m2 stops
$420American Airlines
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Sat, Aug 9 - Sat, Aug 16
American Airlines Logo
6:49 am - 4:24 pmYYZ-ONT
12h 35m2 stops
American Airlines Logo
6:17 am - 10:45 pmONT-YYZ
13h 28m2 stops
$432American Airlines
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Wed, Aug 20 - Wed, Aug 27

Frontier flights from Toronto Pearson Intl Airport to Ontario

Our best Frontier deals on Toronto Pearson Intl Airport to Ontario flight tickets
Frontier
Aug 15
YYZ9:00 pmToronto Pearson Intl
22h 20m
2 stops
ONT4:20 pmOntario
Aug 30
ONT1:07 pmOntario
21h 40m
2 stops
YYZ1:47 pmToronto Pearson Intl
$380
Find similar
Frontier
Aug 15
YYZ9:00 pmToronto Pearson Intl
22h 20m
2 stops
ONT4:20 pmOntario
Aug 29
ONT10:13 pmOntario
21h 10m
2 stops
YYZ10:23 pmToronto Pearson Intl
$395
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
Aug 9
YYZ6:30 amToronto Pearson Intl
14h 22m
2 stops
ONT5:52 pmOntario
Aug 16
ONT12:22 pmOntario
21h 14m
2 stops
YYZ12:36 pmToronto Pearson Intl
$419
Find similar
American Airlines
Aug 9
YYZ6:30 amToronto Pearson Intl
14h 22m
2 stops
ONT5:52 pmOntario
Aug 16
ONT6:17 amOntario
14h 12m
2 stops
YYZ11:29 pmToronto Pearson Intl
$420
Find similar
American Airlines
Aug 20
YYZ6:49 amToronto Pearson Intl
12h 35m
2 stops
ONT4:24 pmOntario
Aug 27
ONT6:17 amOntario
13h 28m
2 stops
YYZ10:45 pmToronto Pearson Intl
$432
Find similar

See travel insights to Los Angeles from

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 far in advance should I book a flight to Ontario?

You are more likely to see cheaper flights to Ontario from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from Toronto Pearson Intl Airport for as low as $314 on momondo.

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

As of July 2025, prices for Toronto Pearson Intl Airport to Ontario flights are approximately 41% cheaper 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

Best Price Found

$148

Fastest flight time

7h 43m

Direct flights

None

Airports in Ontario

1 airport
The best one-way flight to Ontario from Toronto Pearson Intl Airport in the past 72 hours is $148. The best round-trip flight deal from Toronto Pearson Intl Airport to Ontario found on momondo in the last 72 hours is $280.
The fastest flight from Toronto Pearson Intl Airport to Ontario takes 7h 43m
There are no direct flights from Toronto Pearson Intl Airport to Ontario. Popular non-direct route for this connection is Toronto Pearson Intl Airport - Ontario Airport.
There is 1 airport near Ontario: Ontario (ONT)
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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 7h 43m.

  • 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 $274Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
DeltaPriceFrom $294Free CancellationRating
8.0
7,951 reviews
Search Delta flights
American AirlinesPriceFrom $361Free CancellationRating
7.2
10,000 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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