HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Toronto

$70+ 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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YTO
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Toronto with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 February 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/18. 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 4/151:10 pm
LAS
-
YYZ
2 stops13h 48m
WestJet
Sun 4/198:00 pm
YYZ
-
LAS
Nonstop5h 12m
WestJet
Deal found 2/18$162
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 4/911:25 pm
LAS
-
YYZ
Nonstop4h 18m
WestJet
Mon 4/138:00 pm
YYZ
-
LAS
Nonstop5h 12m
WestJet
Deal found 2/19$165
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 4/911:25 pm
LAS
-
YYZ
Nonstop4h 18m
Multiple Airlines
Mon 4/207:55 pm
YYZ
-
LAS
Nonstop5h 07m
Multiple Airlines
Deal found 2/18$166
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 4/1711:25 pm
LAS
-
YYZ
Nonstop4h 18m
WestJet
Mon 4/208:00 pm
YYZ
-
LAS
Nonstop5h 12m
WestJet
Deal found 2/18$168
This Kiwi.com deal was found by Cheapflights users on 2/18. 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.
Sat 4/188:05 am
LAS
-
YYZ
2 stops12h 33m
WestJet
Tue 4/211:30 pm
YYZ
-
LAS
1 stop11h 03m
WestJet
Deal found 2/18$169
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 4/87:05 pm
LAS
-
YYZ
1 stop8h 08m
WestJet
Wed 4/151:35 pm
YYZ
-
LAS
2 stops10h 58m
WestJet
Deal found 2/22$171
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 4/911:25 pm
LAS
-
YYZ
Nonstop4h 18m
WestJet
Mon 4/2010:00 am
YYZ
-
LAS
1 stop11h 13m
WestJet
Deal found 2/18$172
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/211:25 pm
LAS
-
YYZ
Nonstop4h 18m
WestJet
Fri 4/1012:30 pm
YYZ
-
LAS
1 stop10h 46m
WestJet
Deal found 2/20$175
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 5/69:12 am
LAX
-
YYZ
1 stop7h 57m
Multiple Airlines
Tue 6/29:55 am
YYZ
-
LAX
1 stop12h 57m
Multiple Airlines
Deal found 2/20$240
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 4/810:51 pm
LAX
-
YYZ
1 stop12h 29m
Multiple Airlines
Fri 4/108:00 pm
YYZ
-
LAX
1 stop16h 06m
Multiple Airlines
Deal found 2/19$241
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/179:12 am
LAX
-
YYZ
1 stop18h 08m
Multiple Airlines
Mon 4/207:55 pm
YYZ
-
LAX
1 stop15h 15m
Multiple Airlines
Deal found 2/20$243
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 4/210:50 am
ONT
-
YYZ
1 stop16h 53m
Multiple Airlines
Sun 4/58:00 pm
YYZ
-
ONT
1 stop15h 04m
Multiple Airlines
Deal found 2/19$245

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 February 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$162
(Kiwi.com)

One-way from

$70
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$367

Good round-trip deal

$295 or less

Good one-way deal

$187 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. 15% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 22, 2026.
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

Thu 4/9

11:25 pm-6:43 am

Nonstop4h 18m

Toronto Pearson Intl

Mon 4/13

8:00 pm-10:12 pm

Nonstop5h 12m

$165

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Wed 4/1

8:05 am-7:36 pm

1 stop8h 31m

Toronto Pearson Intl

Sat 4/4

7:55 pm-10:02 pm

Nonstop5h 07m

$191

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 6/5

11:25 pm-12:38 pm

1 stop10h 13m

Toronto Pearson Intl

Mon 6/8

9:10 am-11:04 am

Nonstop4h 54m

$200

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 3/20

11:20 am-12:26 am

1 stop10h 06m

Toronto Pearson Intl

Sat 3/21

7:55 pm-10:02 pm

Nonstop5h 07m

$203

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 3/24

7:05 pm-6:13 am

1 stop8h 08m

Toronto Pearson Intl

Thu 3/26

9:00 am-9:33 pm

1 stop15h 33m

$208

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 4/7

7:05 pm-12:28 pm

1 stop14h 23m

Toronto Pearson Intl

Fri 4/17

8:00 pm-10:12 pm

Nonstop5h 12m

$217

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sun 3/15

9:15 pm-5:23 pm

2 stops17h 08m

Toronto Pearson Intl

Fri 3/20

8:00 pm-10:12 pm

Nonstop5h 12m

$224

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 4/7

10:40 pm-11:43 am

1 stop10h 03m

Toronto Pearson Intl

Fri 4/17

10:45 am-7:04 pm

1 stop11h 19m

$228

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Mon 5/4

11:22 pm-9:54 am

1 stop7h 32m

Toronto Pearson Intl

Fri 5/8

5:15 pm-9:59 pm

1 stop7h 44m

$228

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 5/26

11:30 pm-9:54 am

1 stop7h 24m

Toronto Pearson Intl

Mon 6/1

5:15 pm-9:54 pm

1 stop7h 39m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
1
2
3
...
6

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, June is the cheapest month in which you can book a flight from California to Toronto (average of $76). Flying from California to Toronto in December is currently the most expensive (average of $154). 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 February 22, 2026.

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 48% on your trip compared to booking a flight in the evening.

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 February 21, 2026.

Travelers seeking maximum savings on their California to Toronto flight should consider departing on Saturday at noon when fares are most often at their lowest. Saturday mornings 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 February 22, 2026.

The most flights from USCA to YTO are scheduled on a Friday (27 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 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, Air Canada, and United Airlines can get you from California to Toronto in just under 4h 18m. Your travel time can differ by up to 5h 55m. 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 $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 San Diego - 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 Austrian Airlines (90%), United Airlines (47%) or Air New Zealand (47%) 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 $141. While the most popular route (Los Angeles - Toronto Pearson Intl) can be booked for $241 on average, our data indicates $1,247 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, June is the cheapest month in which you can book a flight from California to Toronto (average of $76). Flying from California to Toronto in December is currently the most expensive (average of $154). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
LaGuardia to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Newark to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Newark to Toronto Island flights
O'Hare Intl to Pearson Intl flights
Los Angeles to Pearson Intl flights
Reagan-National to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pearson Intl flights
Boston to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
San Francisco to Pearson Intl flights
Seattle to Pearson Intl flights
Boston to Toronto Island flights
Dulles Intl to Toronto Island flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Atlanta to Pearson Intl flights
Minneapolis to Pearson Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
Orlando to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Sky Harbor Intl to Pearson Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Reagan-National to Toronto Island flights
Miami to Pearson Intl flights
Philadelphia to Pearson Intl flights
Midway to Pearson Intl flights
Austin to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
O'Hare Intl to Toronto Island flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Midway to Pierre Elliott Trudeau Intl flights
Detroit to Pierre Elliott Trudeau Intl flights
Raleigh to Pearson Intl flights
San Diego to Pearson Intl 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 February 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$100Average$251FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$101Average$492FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$101Average$294FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$114Average$352FlexibilityNo cancel feeOn-time50%
Air CanadaCheapest$122Average$486FlexibilityNo cancel feeOn-time67%
DeltaCheapest$122Average$425FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$256Average$545FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.