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$78+ 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YTO
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$172
(Kiwi.com)

One-way from

$78
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$341

Good round-trip deal

$171 or less

Good one-way deal

$123 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. 9% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 8/206:05 pmLAX - YYZ
1 stop9h 07mWestJet
Sun 8/248:00 amYYZ - LAX
1 stop9h 12mWestJet
Deal found 4/29$176
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/76:05 pmLAX - YYZ
1 stop9h 07mMultiple Airlines
Tue 6/1010:40 amYYZ - LAX
Nonstop5h 25mMultiple Airlines
Deal found 4/29$205
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/410:15 amSFO - YKF
1 stop30h 10mFlair Airlines
Sun 6/88:25 pmYKF - SFO
1 stop16h 05mFlair Airlines
Deal found 4/29$261
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/115:45 amOAK - YYZ
2 stops22h 07mMultiple Airlines
Wed 6/1812:00 pmYYZ - OAK
3 stops35h 43mMultiple Airlines
Deal found 4/29$262
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2810:15 amSFO - YYZ
1 stop16h 59mMultiple Airlines
Sun 6/16:30 amYYZ - SFO
1 stop30h 00mMultiple Airlines
Deal found 4/29$264
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:00 amSJC - YYZ
3 stops20h 51mMultiple Airlines
Mon 6/167:45 pmYYZ - SJC
2 stops30h 49mMultiple Airlines
Deal found 4/29$272
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:48 pmSAN - YYZ
2 stops30h 24mMultiple Airlines
Tue 6/109:00 amYYZ - SAN
3 stops25h 13mMultiple Airlines
Deal found 4/29$275
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1611:45 pmLAX - YYZ
1 stop8h 06mAmerican Airlines
Sat 5/241:15 pmYYZ - LAX
1 stop12h 27mAmerican Airlines
Deal found 4/30$278
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 6/1112:39 pmONT - YYZ
2 stops15h 13mMultiple Airlines
Mon 6/168:05 pmYYZ - ONT
1 stop23h 13mMultiple Airlines
Deal found 4/29$280
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:30 amSFO - YKF
1 stop8h 26mWestJet
Sun 8/176:00 amYKF - SFO
2 stops10h 59mWestJet
Deal found 4/30$288
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/210:15 amSFO - YHM
1 stop30h 44mMultiple Airlines
Sun 6/88:20 amYHM - SFO
1 stop28h 10mMultiple Airlines
Deal found 4/30$295
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/301:10 pmLAX - YYZ
Nonstop4h 53mPorter Airlines
Mon 6/910:40 amYYZ - LAX
Nonstop5h 25mPorter Airlines
Deal found 4/30$298

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 May 1, 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

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Fri 7/18

11:25 am-12:33 am

1 stop10h 08m

Toronto Pearson Intl

Thu 7/24

8:00 am-6:10 pm

2 stops13h 10m

$177

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Sat 6/7

11:40 am-12:33 am

2 stops9h 53m

Toronto Pearson Intl

Tue 6/10

10:40 am-1:05 pm

Nonstop5h 25m

$205

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Sat 6/14

1:39 pm-6:56 am

1 stop14h 17m

Toronto Pearson Intl

Sat 6/21

8:30 am-10:30 am

Nonstop5h 00m

$252

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Thu 5/29

1:10 pm-9:03 pm

Nonstop4h 53m

Toronto Pearson Intl

Sun 6/1

9:45 am-12:10 pm

Nonstop5h 25m

$255

San FranciscoToronto

SFO - YKF

SFOYKF

San Francisco

Wed 6/4

10:15 am-7:25 pm

1 stop30h 10m

Toronto Region of Waterloo Intl

Sun 6/8

8:25 pm-9:30 am

1 stop16h 05m

$261

San JoseToronto

SJC - YYZ

SJCYYZ

San Jose

Tue 5/27

11:00 am-12:35 am

3 stops34h 35m

Toronto Pearson Intl

Tue 6/3

10:00 am-3:33 pm

3 stops32h 33m

$261

OaklandToronto

OAK - YYZ

OAKYYZ

Oakland

Wed 6/11

5:45 am-6:52 am

2 stops22h 07m

Toronto Pearson Intl

Wed 6/18

12:00 pm-8:43 pm

3 stops35h 43m

$262

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

Wed 5/28

10:15 am-6:14 am

1 stop16h 59m

Toronto Pearson Intl

Sun 6/1

6:30 am-9:30 am

1 stop30h 00m

$264

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

Tue 6/3

8:48 pm-6:12 am

2 stops30h 24m

Toronto Pearson Intl

Tue 6/10

9:00 am-7:13 am

3 stops25h 13m

$275

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Fri 5/16

11:45 pm-10:51 am

1 stop8h 06m

Toronto Pearson Intl

Sat 5/24

1:15 pm-10:42 pm

1 stop12h 27m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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, January is the cheapest month in which you can book a flight from California to Toronto (average of $243). Flying from California to Toronto in July is currently the most expensive (average of $359). 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 May 1, 2025.

When flying from California to Toronto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from California to Toronto, such as Delta, Alaska Airlines and Porter Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Alaska Airlines
8.0
Very good
9,968 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
8.0
Very good
285 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $78. However, be on the lookout for offers from United Airlines and Porter 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 Brussels Airlines (100%), Austrian Airlines (83%) or Porter Airlines (76%) 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 $69. While the most popular route (Los Angeles - Toronto Pearson Intl) can be booked for $162 on average our data indicates $858 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, January is the cheapest month in which you can book a flight from California to Toronto (average of $243). Flying from California to Toronto in July is currently the most expensive (average of $359). 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.
Newark to Toronto Island flights
Newark to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
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LaGuardia to Pearson Intl flights
San Francisco to Pearson Intl flights
Boston to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Dulles Intl to Pearson Intl flights
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Dulles Intl to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Atlanta to Pearson Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Boston to Toronto Island flights
Atlanta to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pearson Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Denver to Pearson Intl flights
Baltimore to Pearson Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Philadelphia to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
Baltimore to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Orlando to Pearson Intl flights
Los Angeles to Toronto Island flights
Ontario to Pearson Intl flights
Raleigh to Pearson Intl flights
Midway to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
O'Hare Intl to Toronto Island flights
San Diego to Pearson Intl flights
Austin to Pearson Intl flights
Minneapolis to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Charlotte to Pearson Intl flights
Midway to Pierre Elliott Trudeau 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$20Average$352FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$128Average$551FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$131Average$496FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$142Average$491FlexibilityNo cancel feeOn-time67%
Air TransatCheapest$146Average$364FlexibilityNo cancel feeOn-time50%
DeltaCheapest$153Average$509FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$158Average$292FlexibilityNo cancel feeOn-time60%

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