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Cheap flights from Toronto Pearson Intl Airport to Los Angeles from $152

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 8/19. 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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Find the cheapest flights from Toronto Pearson Intl Airport to Los Angeles

Cheap round-trip flights

Logo
7:00 am - 2:00 pmYYZ-ONT
10h 00m1 stop
Logo
8:00 am - 10:52 pmONT-YYZ
11h 52m2 stops
$275
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Mon, Sep 8 - Tue, Sep 16
Logo
7:00 am - 2:00 pmYYZ-ONT
10h 00m1 stop
Logo
8:00 am - 7:45 pmONT-YYZ
8h 45m1 stop
$283
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Mon, Sep 8 - Wed, Sep 17
Logo
8:05 pm - 11:31 amYYZ-ONT
18h 26m1 stop
Logo
8:00 am - 5:20 pmONT-YYZ
30h 20m1 stop
$305
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Wed, Aug 27 - Wed, Sep 3
Logo
8:05 pm - 4:18 pmYYZ-ONT
23h 13m1 stop
Logo
6:00 am - 10:54 pmONT-YYZ
13h 54m2 stops
$308
Find Deal
Mon, Aug 18 - Mon, Aug 25
Logo
7:00 am - 2:00 pmYYZ-ONT
10h 00m1 stop
Logo
8:00 am - 7:45 pmONT-YYZ
8h 45m1 stop
$312
Find Deal
Mon, Sep 8 - Tue, Sep 16
Frontier Logo
3:59 pm - 7:33 amYYZ-ONT
18h 34m2 stops
Frontier Logo
1:37 pm - 11:44 amONT-YYZ
19h 07m2 stops
$376Frontier
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Sat, Aug 30 - Sat, Sep 6
Alaska Airlines Logo
4:45 pm - 12:37 pmYYZ-ONT
22h 52m1 stop
Alaska Airlines Logo
6:00 am - 3:35 pmONT-YYZ
30h 35m1 stop
$396Alaska Airlines
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Tue, Oct 21 - Tue, Oct 28
Alaska Airlines Logo
4:45 pm - 12:03 amYYZ-ONT
10h 18m1 stop
Alaska Airlines Logo
6:00 am - 3:35 pmONT-YYZ
30h 35m1 stop
$412Alaska Airlines
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Wed, Oct 15 - Sat, Nov 8
American Airlines Logo
6:29 pm - 4:05 pmYYZ-ONT
24h 36m2 stops
American Airlines Logo
2:54 pm - 12:32 pmONT-YYZ
18h 38m2 stops
$427American Airlines
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Mon, Sep 8 - Wed, Sep 17
American Airlines Logo
6:29 pm - 4:05 pmYYZ-ONT
24h 36m2 stops
American Airlines Logo
1:10 pm - 10:15 amONT-YYZ
18h 05m2 stops
$439American Airlines
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Mon, Sep 8 - Tue, Sep 16

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
Sep 8
YYZ6:29 pmToronto Pearson Intl
24h 36m
2 stops
ONT4:05 pmOntario
Sep 17
ONT2:54 pmOntario
18h 38m
2 stops
YYZ12:32 pmToronto Pearson Intl
$427
Find similar
American Airlines
Sep 8
YYZ6:29 pmToronto Pearson Intl
24h 36m
2 stops
ONT4:05 pmOntario
Sep 16
ONT1:10 pmOntario
18h 05m
2 stops
YYZ10:15 amToronto Pearson Intl
$439
Find similar
American Airlines
Aug 7
YYZ6:49 amToronto Pearson Intl
12h 35m
2 stops
ONT4:24 pmOntario
Aug 14
ONT6:17 amOntario
13h 33m
2 stops
YYZ10:50 pmToronto Pearson Intl
$441
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Delta flights from Toronto Pearson Intl Airport to Ontario

Our best Delta deals on Toronto Pearson Intl Airport to Ontario flight tickets
Delta
Jul 23
YYZ6:15 amToronto Pearson Intl
19h 12m
2 stops
ONT10:27 pmOntario
Aug 26
ONT11:45 amOntario
18h 45m
2 stops
YYZ9:30 amToronto Pearson Intl
$539
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Delta
Jul 24
YYZ6:04 amToronto Pearson Intl
19h 23m
2 stops
ONT10:27 pmOntario
Aug 26
ONT11:45 amOntario
18h 45m
2 stops
YYZ9:30 amToronto Pearson Intl
$623
Find similar
Delta
Jul 25
YYZ7:55 amToronto Pearson Intl
17h 32m
2 stops
ONT10:27 pmOntario
Aug 23
ONT7:05 amOntario
12h 53m
2 stops
YYZ10:58 pmToronto Pearson Intl
$626
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 $423 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 $317 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 35% 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

$152

Fastest flight time

7h 53m

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 $152. The best round-trip flight deal from Toronto Pearson Intl Airport to Ontario found on momondo in the last 72 hours is $275.
The fastest flight from Toronto Pearson Intl Airport to Ontario takes 7h 53m
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 53m.

  • 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
8,864 reviews
Search United Airlines flights
DeltaPriceFrom $294Free CancellationRating
8.0
7,958 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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