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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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YTO
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$155
(Flightnetwork)

One-way from

$85
(Air Canada)

Popular in

December

Cheapest in

May

Average price

$318

Good round-trip deal

$218 or less

Good one-way deal

$135 or less
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. 13% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 12, 2025.

This oojo deal was found by Cheapflights users on 6/11. 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.
jue. 9/1811:10 pmLAX - YYZ
Nonstop4h 49mWestJet
vie. 9/1910:00 amYYZ - LAX
1 stop10h 16mWestJet
Deal found 6/11$156
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/47:00 amLAX - YKF
1 stop8h 55mWestJet
sáb. 9/136:00 amYKF - LAX
1 stop11h 11mWestJet
Deal found 6/11$158
This Mytrip deal was found by Cheapflights users on 6/10. 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.
dom. 9/710:30 pmLAX - YTZ
1 stop10h 15mAir Canada
lun. 9/153:25 pmYTZ - LAX
1 stop9h 10mAir Canada
Deal found 6/10$179
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1911:10 pmLAX - YYZ
Nonstop4h 49mMultiple Airlines
mar. 9/2310:40 amYYZ - LAX
Nonstop5h 20mMultiple Airlines
Deal found 6/11$183
This Air Canada deal was found by Cheapflights users on 6/12. 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.
lun. 9/89:55 pmLAX - YYZ
Nonstop4h 51mAir Canada
mié. 10/16:35 pmYYZ - LAX
Nonstop5h 18mAir Canada
Deal found 6/12$198
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
jue. 7/312:05 pmSAN - YYZ
2 stops12h 46mWestJet
mié. 8/136:30 amYYZ - SAN
1 stop9h 50mWestJet
Deal found 6/11$233
This United Airlines deal was found by Cheapflights users on 6/10. 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.
dom. 8/315:10 amLAX - YYZ
1 stop7h 01mUnited Airlines
vie. 10/37:00 amYYZ - LAX
1 stop15h 08mUnited Airlines
Deal found 6/10$233
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/42:00 pmLAX - YYZ
Nonstop4h 53mPorter Airlines
sáb. 9/1310:40 amYYZ - LAX
Nonstop5h 20mPorter Airlines
Deal found 6/11$237
This Mytrip deal was found by Cheapflights users on 6/11. 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.
mié. 10/810:15 amSFO - YYZ
1 stop18h 00mFlair Airlines
mié. 11/128:00 pmYYZ - SFO
1 stop16h 30mFlair Airlines
Deal found 6/11$243
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/147:30 amSFO - YKF
1 stop8h 26mWestJet
dom. 8/246:00 amYKF - SFO
2 stops10h 59mWestJet
Deal found 6/12$244
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
mié. 7/237:30 amSFO - YYZ
2 stops14h 03mWestJet
mié. 8/63:00 pmYYZ - SFO
1 stop9h 25mWestJet
Deal found 6/11$253
This Trip.com deal was found by Cheapflights users on 6/10. 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.
mié. 8/612:50 pmSFO - YHM
1 stop8h 51mWestJet
lun. 8/186:00 amYHM - SFO
1 stop8h 56mWestJet
Deal found 6/10$262

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 junio 12, 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

jue. 9/18

11:10 pm-6:59 am

Nonstop4h 49m

Toronto Pearson Intl

vie. 9/19

10:00 am-5:16 pm

1 stop10h 16m

$156

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

jue. 9/4

7:00 am-6:55 pm

1 stop8h 55m

Toronto Region of Waterloo Intl

sáb. 9/13

6:00 am-2:11 pm

1 stop11h 11m

$158

Los AngelesToronto

LAX - YTZ

LAXYTZ

Los Angeles

dom. 9/7

10:30 pm-11:45 am

1 stop10h 15m

Toronto Island

lun. 9/15

3:25 pm-9:35 pm

1 stop9h 10m

$179

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

vie. 9/19

11:10 pm-6:59 am

Nonstop4h 49m

Toronto Pearson Intl

mar. 9/23

10:40 am-1:00 pm

Nonstop5h 20m

$183

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

lun. 9/8

9:55 pm-5:46 am

Nonstop4h 51m

Toronto Pearson Intl

mié. 10/1

6:35 pm-8:53 pm

Nonstop5h 18m

$198

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

dom. 8/31

5:10 am-3:11 pm

1 stop7h 01m

Toronto Pearson Intl

vie. 10/3

7:00 am-7:08 pm

1 stop15h 08m

$233

San DiegoToronto

SAN - YYZ

SANYYZ

San Diego

jue. 7/31

2:05 pm-5:51 am

2 stops12h 46m

Toronto Pearson Intl

mié. 8/13

6:30 am-1:20 pm

1 stop9h 50m

$233

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

jue. 9/4

2:00 pm-9:53 pm

Nonstop4h 53m

Toronto Pearson Intl

sáb. 9/13

10:40 am-1:00 pm

Nonstop5h 20m

$237

San FranciscoToronto

SFO - YKF

SFOYKF

San Francisco

jue. 8/14

7:30 am-6:56 pm

1 stop8h 26m

Toronto Region of Waterloo Intl

dom. 8/24

6:00 am-1:59 pm

2 stops10h 59m

$244

San FranciscoToronto

SFO - YYZ

SFOYYZ

San Francisco

mié. 7/23

7:30 am-12:33 am

2 stops14h 03m

Toronto Pearson Intl

mié. 8/6

3:00 pm-9:25 pm

1 stop9h 25m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 $353). 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 junio 12, 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.

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 junio 12, 2025.

The most flights from USCA to YTO are scheduled on a Thursday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

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 junio 12, 2025.
Read through reviews of airlines operating flights from California to Toronto, such as Alaska Airlines, Porter Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Porter Airlines
8.0
Very good
288 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Air Transat
7.8
Good
396 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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 Air Canada, with whom users have recently found tickets for as low as $85. However, be on the lookout for offers from Air Transat and WestJet, 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 (92%) or Porter Airlines (86%) 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 $83. While the most popular route (Los Angeles - Toronto Pearson Intl) can be booked for $164 on average our data indicates $1,015 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 $353). 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.

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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 Pearson Intl flights
Newark to Toronto Island flights
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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$120Average$339FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$131Average$495FlexibilityNo cancel feeOn-time69%
DeltaCheapest$131Average$494FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$137Average$537FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$138Average$471FlexibilityNo cancel feeOn-time67%
Air TransatCheapest$146Average$363FlexibilityNo cancel feeOn-time50%
WestJetCheapest$152Average$297FlexibilityNo cancel feeOn-time60%

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