How does KAYAK find such low prices on flights from California to Toronto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Toronto.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Toronto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from California is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from California to Toronto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Toronto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$140 CHEAP FLIGHTS from California to Toronto

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from California to Toronto

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from California to Toronto

Wed, Nov 11 - Tue, Nov 24

7:05 pm - 2:05 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

16h 00m1 stop Edmonton

9:35 am - 3:55 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

9h 20m1 stop Calgary

$279WestJet

Sat, Oct 3 - Mon, Oct 5

6:10 pm - 6:55 amLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

9h 45m1 stop Calgary

12:40 pm - 6:30 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

8h 50m1 stop Winnipeg

$279WestJet

Sat, Oct 3 - Mon, Oct 5

12:45 pm - 8:09 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 24mnonstop

12:40 pm - 6:30 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

8h 50m1 stop Winnipeg

$279Multiple Airlines

Thu, Nov 26 - Sun, Nov 29

7:45 am - 11:40 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

12h 55m2 stops Calgary Winnipeg

8:30 pm - 10:37 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

5h 07mnonstop

$279Multiple Airlines

Tue, Oct 13 - Sat, Oct 17

12:10 pm - 7:33 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 23mnonstop

8:35 pm - 10:22 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

4h 47mnonstop

$291Air Canada

Fri, Oct 16 - Mon, Oct 19

11:30 pm - 6:49 amLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 19mnonstop

8:35 pm - 10:22 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

4h 47mnonstop

$291Air Canada

Mon, Dec 14 - Sun, Jan 3

2:35 pm - 9:50 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 15mnonstop

8:30 pm - 10:37 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

5h 07mnonstop

$293Porter Airlines

Mon, Dec 14 - Sun, Jan 3

9:40 am - 8:40 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

8h 00m1 stop Edmonton

8:30 pm - 10:37 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

5h 07mnonstop

$294Porter Airlines

Wed, Nov 11 - Wed, Nov 11

5:15 am - 3:02 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

6h 47m1 stop Denver Intl

5:55 pm - 10:31 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

7h 36m1 stop Chicago O'Hare Intl

$349United Airlines

Tue, Dec 1 - Tue, Dec 1

6:00 am - 4:08 pmLAX Los Angeles Los Angeles-YYZ Toronto Pearson Intl

7h 08m1 stop San Francisco

7:44 pm - 12:35 amYYZ Toronto Pearson Intl-LAX Los Angeles Los Angeles

7h 51m1 stop Washington, D.C. Dulles Intl

$380United Airlines

Recent last minute flight deals from California to Toronto

Mon, Sep 14 - Wed, Sep 16

4:35 pm - 5:10 amLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

9h 35m1 stop Edmonton

10:30 pm - 12:30 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

17h 00m1 stop Vancouver Intl

$346WestJet

Mon, Sep 14 - Fri, Sep 18

6:00 am - 5:15 pmSFO San Francisco-YHM Hamilton

8h 15m1 stop Calgary

6:10 pm - 12:00 pmYHM Hamilton-SFO San Francisco

20h 50m1 stop Calgary

$349WestJet

Mon, Sep 14 - Sat, Sep 26

6:00 am - 9:35 pmSFO San Francisco-YYZ Toronto Pearson Intl

12h 35m2 stops Calgary Winnipeg

9:45 am - 12:15 pmYYZ Toronto Pearson Intl-SFO San Francisco

5h 30mnonstop

$352Multiple Airlines

Mon, Sep 14 - Sat, Sep 26

1:00 pm - 1:05 amSFO San Francisco-YYZ Toronto Pearson Intl

9h 05m1 stop Calgary

9:45 am - 12:15 pmYYZ Toronto Pearson Intl-SFO San Francisco

5h 30mnonstop

$354Multiple Airlines

Mon, Sep 14 - Tue, Sep 22

1:20 pm - 9:25 pmSFO San Francisco-YYZ Toronto Pearson Intl

5h 05mnonstop

9:45 am - 12:15 pmYYZ Toronto Pearson Intl-SFO San Francisco

5h 30mnonstop

$379Air Transat

Mon, Sep 14 - Wed, Sep 23

1:20 pm - 9:25 pmSFO San Francisco-YYZ Toronto Pearson Intl

5h 05mnonstop

9:45 am - 12:15 pmYYZ Toronto Pearson Intl-SFO San Francisco

5h 30mnonstop

$389Porter Airlines

Mon, Sep 14 - Mon, Sep 21

1:20 pm - 9:25 pmSFO San Francisco-YYZ Toronto Pearson Intl

5h 05mnonstop

9:45 am - 12:15 pmYYZ Toronto Pearson Intl-SFO San Francisco

5h 30mnonstop

$389Porter Airlines

Thu, Sep 10 - Sat, Sep 19

1:10 pm - 9:10 pmSAN San Diego-YYZ Toronto Pearson Intl

5h 00mnonstop

10:00 am - 12:16 pmYYZ Toronto Pearson Intl-SAN San Diego

5h 16mnonstop

$427Air Canada

Tue, Sep 15 - Fri, Sep 18

12:10 pm - 7:33 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 23mnonstop

8:35 pm - 10:22 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

4h 47mnonstop

$476Air Canada

Sun, Sep 13 - Sat, Sep 26

1:20 pm - 9:25 pmSFO San Francisco-YYZ Toronto Pearson Intl

5h 05mnonstop

9:45 am - 12:15 pmYYZ Toronto Pearson Intl-SFO San Francisco

5h 30mnonstop

$638Air Transat

Recent direct flight deals from California to Toronto

Fri, Oct 23 - Fri, Oct 30

11:20 pm - 6:39 amLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 19mnonstop

8:40 pm - 10:47 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

5h 07mnonstop

$288Multiple Airlines

Tue, Oct 13 - Sat, Oct 17

12:10 pm - 7:33 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 23mnonstop

8:35 pm - 10:22 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

4h 47mnonstop

$291Air Canada

Fri, Oct 16 - Mon, Oct 19

11:30 pm - 6:49 amLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 19mnonstop

8:35 pm - 10:22 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

4h 47mnonstop

$291Air Canada

Mon, Dec 14 - Sun, Jan 3

2:35 pm - 9:50 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 15mnonstop

8:30 pm - 10:37 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

5h 07mnonstop

$293Porter Airlines

Mon, Oct 5 - Sun, Oct 11

11:30 pm - 6:49 amLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 19mnonstop

8:35 pm - 10:22 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

4h 47mnonstop

$298Multiple Airlines

Mon, Feb 8 - Sat, Feb 27

2:35 pm - 9:50 pmLAS Las Vegas Harry Reid Intl-YYZ Toronto Pearson Intl

4h 15mnonstop

11:30 am - 1:37 pmYYZ Toronto Pearson Intl-LAS Las Vegas Harry Reid Intl

5h 07mnonstop

$302Porter Airlines

Fri, Oct 23 - Mon, Oct 26

2:15 pm - 9:59 pmLAX Los Angeles Los Angeles-YYZ Toronto Pearson Intl

4h 44mnonstop

9:55 am - 12:34 pmYYZ Toronto Pearson Intl-LAX Los Angeles Los Angeles

5h 39mnonstop

$383Air Transat

Sat, Oct 10 - Wed, Oct 14

2:15 pm - 9:59 pmLAX Los Angeles Los Angeles-YYZ Toronto Pearson Intl

4h 44mnonstop

11:05 am - 1:20 pmYYZ Toronto Pearson Intl-LAX Los Angeles Los Angeles

5h 15mnonstop

$416Air Transat

Fri, Oct 23 - Tue, Oct 27

2:15 pm - 9:59 pmLAX Los Angeles Los Angeles-YYZ Toronto Pearson Intl

4h 44mnonstop

9:55 am - 12:34 pmYYZ Toronto Pearson Intl-LAX Los Angeles Los Angeles

5h 39mnonstop

$495American Airlines

Wed, Oct 21 - Sun, Oct 25

2:15 pm - 9:59 pmLAX Los Angeles Los Angeles-YYZ Toronto Pearson Intl

4h 44mnonstop

9:55 am - 12:34 pmYYZ Toronto Pearson Intl-LAX Los Angeles Los Angeles

5h 39mnonstop

$495American Airlines

Useful Info

Low season	February
High season	July
Cheapest flight	$140

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from San Francisco to Hamilton

JendanFlew with Porter Airlines-Mar 2025

Make sure you have an online streaming option to help the time pass faster.

Verified travelerFlew with United Airlines-Sep 2024

If you do not find enough space for your personal belongs( bags or luggage), you can ask the crew for help. They are kindly and friendly, and they can help you.

Verified travelerFlew with Air Transat-Nov 2024

Food is not provided, so be sure to bring some with you, or be prepared to just buy.

DavidFlew with WestJet-Oct 2024

If you can avoid checking yoir bags do so the YYZ bagge collection is brutally slow(30-45mins wait)

Verified travelerFlew with Porter Airlines-Mar 2024

Be on time, don’t carry so much cumbersome baggage on board.

Verified travelerFlew with United Airlines-Jan 2024

Take earphones to watch movies, we had the ones United airlines gave us on the way down so we were good.

How does KAYAK find such low prices on flights from California to Toronto?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Toronto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Toronto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from California is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from California to Toronto?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Toronto?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.