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$81+ Cheap flights from California to Toronto (YTO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YTO
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from California to Toronto

Keep the following information in mind while searching for California to Toronto flight deals. Data was last updated November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$193
(Kiwi.com)

One-way from

$81
(Justfly.com)

Popular in

December

Cheapest in

May

Average price

$353

Good round-trip deal

$342 or less

Good one-way deal

$187 or less
Provider with most accurate pricing for Los Angeles-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Toronto (YTO) flights.
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From California to Toronto (YTO)
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One-way flight from California to Toronto (YTO)
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Highest demand for flights based on searches. 15% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from California to Toronto (YTO).
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Price to beat on a one-way flight from California to Toronto (YTO).
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Find flight deals from California to Toronto

Cheapest flights from California to Toronto
Explore the most affordable flight options available from California to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:10 pmLAS - YYZ
Nonstop4h 22mWestJet
Wed 1/1412:30 pmYYZ - LAS
1 stop9h 09mWestJet
Deal found 11/1$206
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:05 pmLAS - YYZ
Nonstop4h 15mMultiple Airlines
Sun 12/148:00 pmYYZ - LAS
Nonstop5h 09mMultiple Airlines
Deal found 11/2$215
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:20 amLAS - YYZ
1 stop8h 51mWestJet
Tue 12/99:40 amYYZ - LAS
2 stops11h 31mWestJet
Deal found 11/2$216
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:10 pmLAS - YYZ
Nonstop4h 22mWestJet
Thu 12/188:00 pmYYZ - LAS
Nonstop5h 09mWestJet
Deal found 11/1$217
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:45 pmLAS - YYZ
Nonstop4h 15mMultiple Airlines
Tue 12/912:30 pmYYZ - LAS
2 stops12h 01mMultiple Airlines
Deal found 11/2$218
This Trip.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:40 pmLAS - YYZ
Nonstop4h 15mPorter Airlines
Tue 12/912:40 pmYYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 11/2$222
This Trip.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:05 pmLAS - YYZ
Nonstop4h 15mPorter Airlines
Tue 12/169:35 amYYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 11/2$224
This Gotogate deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:05 pmLAS - YYZ
Nonstop4h 15mMultiple Airlines
Sat 12/138:25 pmYYZ - LAS
Nonstop5h 06mMultiple Airlines
Deal found 11/1$225
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/121:40 pmLAX - YYZ
Nonstop4h 43mPorter Airlines
Tue 12/1610:00 amYYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 11/1$246
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:40 pmLAX - YYZ
Nonstop4h 43mPorter Airlines
Wed 12/1010:00 amYYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 11/1$247
This Trip.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:40 pmLAX - YYZ
Nonstop4h 43mMultiple Airlines
Wed 12/106:55 pmYYZ - LAX
Nonstop5h 33mMultiple Airlines
Deal found 11/1$248
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:40 pmLAX - YYZ
Nonstop4h 43mPorter Airlines
Sun 12/710:00 amYYZ - LAX
Nonstop5h 36mPorter Airlines
Deal found 11/2$252

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Toronto 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, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from California to Toronto that are best for you.

Fly from

California

Fly to

Toronto

Route

Depart

Return

Price

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Wed 4/1

8:05 am-11:35 pm

2 stops12h 30m

Toronto Pearson Intl

Sat 4/4

1:30 pm-9:33 pm

1 stop11h 03m

$216

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 12/6

11:05 pm-6:20 am

Nonstop4h 15m

Toronto Pearson Intl

Sat 12/13

9:40 am-6:11 pm

2 stops11h 31m

$216

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 12/6

11:05 pm-6:20 am

Nonstop4h 15m

Toronto Pearson Intl

Sat 12/13

9:35 am-11:42 am

Nonstop5h 07m

$240

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 12/6

4:45 pm-5:59 am

1 stop10h 14m

Toronto Pearson Intl

Sat 12/13

8:25 pm-10:31 pm

Nonstop5h 06m

$242

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 4/21

6:00 am-3:12 pm

1 stop6h 12m

Toronto Pearson Intl

Tue 4/21

5:16 pm-10:41 pm

1 stop8h 25m

$244

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 2/27

12:59 am-2:20 pm

1 stop10h 21m

Toronto Pearson Intl

Wed 3/4

8:25 pm-10:31 pm

Nonstop5h 06m

$252

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 2/28

12:59 am-2:20 pm

1 stop10h 21m

Toronto Pearson Intl

Sun 3/8

9:00 pm-8:13 am

1 stop14h 13m

$268

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 2/27

12:59 am-2:20 pm

1 stop10h 21m

Toronto Pearson Intl

Wed 3/4

10:45 am-5:10 pm

1 stop9h 25m

$268

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Fri 2/20

11:50 am-5:29 am

2 stops14h 39m

Toronto Region of Waterloo Intl

Mon 2/23

6:20 am-10:03 pm

1 stop18h 43m

$286

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Sun 3/1

11:50 am-5:29 am

2 stops14h 39m

Toronto Region of Waterloo Intl

Mon 3/16

6:20 am-4:58 pm

1 stop13h 38m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 60 results
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Best time to book a flight from California to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Toronto

What is the cheapest month to book a flight from California to Toronto?

Currently, December is the cheapest month in which you can book a flight from California to Toronto (average of $20). Flying from California to Toronto in November is currently the most expensive (average of $124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to YTO?

Find hourly flight availability from California to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from California to Toronto at noon. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from California to Toronto?

Use this chart to determine the cheapest time to fly round-trip from California to Toronto. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Toronto flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from California to Toronto

Explore weekly flight availability from California to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 3, 2025.

The most flights from USCA to YTO are scheduled on a Monday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 on average).

How much does it cost to fly round-trip from California to Toronto?

Related info for your journey

Find useful and relevant information for your journey from California to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from California to Toronto?

    WestJet, Porter Airlines, and Air Canada can get you from California to Toronto in just under 4h 15m. Your travel time can differ by up to 8h 15m. The distance from California to Toronto is about 1938 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Toronto one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $92. However, be on the lookout for offers from Porter Airlines and United Airlines, as they are both options that can get you from California to Toronto for a low price.

  • What are the most popular routes from California to Toronto?

    While some choose either San Francisco - Toronto Pearson Intl or Los Angeles - Toronto Island, Los Angeles - Toronto Pearson Intl is the most popular route from California to Toronto.

  • What are the most reliable airlines from California to Toronto?

    Consider Sun Country Air (100%), Brussels Airlines (100%) or Austrian Airlines (98%) when booking your flight. These represent the most reliable airlines when flying from California to Toronto.

  • What are the cheapest flights from California to Toronto?

    Looking at all options, your cheapest flight can be booked for $85. While the most popular route (Los Angeles - Toronto Pearson Intl) can be booked for $246 on average, our data indicates $1,409 when flying from California to Toronto.

  • Can I find deals for flights from California to Toronto that include hotel bookings?

    Yes. In addition to deals on California to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Toronto.

  • Can I find deals for business class flights from California to Toronto?

    Yes. Cheapflights offers flight deals from California to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Toronto?

    Currently, December is the cheapest month in which you can book a flight from California to Toronto (average of $20). Flying from California to Toronto in November is currently the most expensive (average of $124). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for California to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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San Diego to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Baltimore to Pearson Intl flights
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Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Ontario to Pearson Intl flights
Philadelphia to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
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Austin to Pearson Intl flights
O'Hare Intl to Toronto Island flights
Miami to Pearson Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Midway to Pearson Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Hobby to Pierre Elliott Trudeau Intl flights
Charlotte to Pearson Intl flights
Orlando to Toronto Island flights

Top 8 airlines flying from California to Toronto

Discover the top 8 airlines that operate flights from California to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$20Average$324FlexibilityNo cancel feeOn-time52%
FrontierCheapest$36Average$81FlexibilityNo cancel feeOn-time62%
WestJetCheapest$125Average$260FlexibilityNo cancel feeOn-time60%
DeltaCheapest$131Average$454FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$137Average$472FlexibilityNo cancel feeOn-time67%
Air TransatCheapest$146Average$365FlexibilityNo cancel feeOn-time50%
United AirlinesCheapest$159Average$479FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$235Average$575FlexibilityNo cancel feeOn-time71%

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