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$85+ 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
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap 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 December 26, 2025.

This United Airlines deal was found by Cheapflights users on 12/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:30 amLAS - YYZ
1 stop6h 32mUnited Airlines
Wed 1/76:10 amYYZ - LAS
1 stop10h 22mUnited Airlines
Deal found 12/24$330
This Kiwi.com deal was found by Cheapflights users on 12/24. 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.
Wed 12/317:11 pmLAS - YYZ
2 stops16h 09mMultiple Airlines
Wed 1/712:30 pmYYZ - LAS
1 stop9h 09mMultiple Airlines
Deal found 12/24$334
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 12/309:50 pmLAS - YYZ
2 stops19h 13mMultiple Airlines
Tue 1/131:30 pmYYZ - LAS
1 stop11h 01mMultiple Airlines
Deal found 12/24$346
This oojo deal was found by Cheapflights users on 12/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:10 pmLAS - YYZ
2 stops13h 48mWestJet
Sat 1/310:15 pmYYZ - LAS
1 stop26h 16mWestJet
Deal found 12/25$370
This Kiwi.com deal was found by Cheapflights users on 12/24. 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.
Wed 12/3112:40 pmLAS - YYZ
Nonstop4h 15mPorter Airlines
Wed 1/79:35 amYYZ - LAS
Nonstop5h 07mPorter Airlines
Deal found 12/24$399
This Air Canada deal was found by Cheapflights users on 12/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:10 amLAS - YYZ
1 stop9h 34mAir Canada
Tue 1/138:25 pmYYZ - LAS
Nonstop5h 06mAir Canada
Deal found 12/24$407
This oojo deal was found by Cheapflights users on 12/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:00 amLAS - YYZ
1 stop10h 11mWestJet
Tue 1/131:30 pmYYZ - LAS
1 stop11h 01mWestJet
Deal found 12/24$410
This Kiwi.com deal was found by Cheapflights users on 12/24. 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.
Wed 12/317:11 pmLAS - YYZ
2 stops16h 09mMultiple Airlines
Tue 1/61:30 pmYYZ - LAS
1 stop11h 01mMultiple Airlines
Deal found 12/24$416
This Kiwi.com deal was found by Cheapflights users on 12/24. 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.
Wed 12/311:40 pmSFO - YYZ
Nonstop4h 59mMultiple Airlines
Wed 1/71:30 pmYYZ - SFO
2 stops23h 16mMultiple Airlines
Deal found 12/24$440
This United Airlines deal was found by Cheapflights users on 12/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:55 pmSAN - YYZ
1 stop17h 07mUnited Airlines
Mon 1/126:10 amYYZ - SAN
1 stop15h 26mUnited Airlines
Deal found 12/23$450
This United Airlines deal was found by Cheapflights users on 12/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:11 pmSAN - YYZ
1 stop7h 26mUnited Airlines
Fri 1/911:00 amYYZ - SAN
2 stops12h 49mUnited Airlines
Deal found 12/24$455
This oojo deal was found by Cheapflights users on 12/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:20 pmLAX - YYZ
2 stops19h 08mWestJet
Tue 1/139:40 amYYZ - LAX
2 stops11h 52mWestJet
Deal found 12/24$457

Find flight deals from California to Toronto

Keep the following information in mind while searching for California to Toronto flight deals. Data was last updated December 26, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$136
(Kiwi.com)

One-way from

$85
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$499

Good round-trip deal

$261 or less

Good one-way deal

$88 or less
Provider with most accurate pricing for Los Angeles-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Toronto (YTO) flights.
Search Deals
From California to Toronto (YTO)
Search Deals
One-way flight from California to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from California to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from California to Toronto (YTO).
Search Deals

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 December 26, 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

Fri 4/3

7:05 pm-6:58 am

1 stop8h 53m

Toronto Pearson Intl

Sun 4/5

12:30 pm-8:16 pm

1 stop10h 46m

$143

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Wed 1/14

8:00 am-7:36 pm

1 stop8h 36m

Toronto Pearson Intl

Sat 1/17

9:40 am-6:11 pm

2 stops11h 31m

$152

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 1/15

8:00 am-7:36 pm

1 stop8h 36m

Toronto Pearson Intl

Sun 1/18

8:00 pm-10:09 pm

Nonstop5h 09m

$153

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 1/23

11:25 pm-6:47 am

Nonstop4h 22m

Toronto Pearson Intl

Mon 1/26

8:00 pm-10:09 pm

Nonstop5h 09m

$153

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 1/30

11:25 pm-6:47 am

Nonstop4h 22m

Toronto Pearson Intl

Tue 2/3

1:30 pm-9:33 pm

1 stop11h 03m

$156

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 4/30

6:20 pm-6:12 am

1 stop8h 52m

Toronto Pearson Intl

Sun 5/3

2:00 pm-8:20 pm

1 stop9h 20m

$157

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 4/9

8:05 am-9:11 pm

1 stop10h 06m

Toronto Pearson Intl

Mon 4/13

10:00 am-6:13 pm

1 stop11h 13m

$157

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Thu 1/8

9:00 am-9:35 pm

1 stop9h 35m

Toronto Island

Fri 1/16

10:30 am-8:39 pm

1 stop13h 09m

$195

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Wed 1/14

9:00 am-9:35 pm

1 stop9h 35m

Toronto Island

Sat 1/17

3:30 pm-8:39 pm

1 stop8h 09m

$200

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

Sun 1/25

8:27 pm-6:47 am

1 stop7h 20m

Toronto Pearson Intl

Mon 2/2

1:30 pm-1:37 pm

2 stops27h 07m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

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 $150). 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 December 26, 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 26% 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. Friday 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 December 26, 2025.

The most flights from USCA to YTO are scheduled on a Wednesday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

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, Air Canada, and United Airlines can get you from California to Toronto in just under 4h 45m. Your travel time can differ by up to 4h 50m. The distance from California to Toronto is about 2170 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 $62. 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 Las Vegas Harry Reid Intl - Toronto Pearson Intl, 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 China Airlines (100%), Delta (100%) or Qantas Airways (100%) 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 $150. While the most popular route (Los Angeles - Toronto Pearson Intl) can be booked for $207 on average, our data indicates $1,710 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 $150). 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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LaGuardia to Toronto Island flights
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O'Hare Intl to Toronto Island flights

Top 7 airlines flying from California to Toronto

Discover the top 7 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$105Average$496FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$118Average$332FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$122Average$377FlexibilityNo cancel feeOn-time50%
WestJetCheapest$123Average$258FlexibilityNo cancel feeOn-time60%
DeltaCheapest$131Average$456FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$138Average$487FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$256Average$582FlexibilityNo cancel feeOn-time71%

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