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Cheap flights from California to Toronto from $154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Toronto departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from California to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
WestJet Logo
8:40 pm - 12:30 pm
YKF
-
LAS
18h 50m
2 stops
$275WestJet
Fri, Sep 11 - Tue, Sep 15
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
WestJet Logo
8:40 pm - 12:30 pm
YKF
-
LAS
18h 50m
2 stops
$288WestJet
Fri, Sep 4 - Tue, Sep 8
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
WestJet Logo
8:40 pm - 3:30 pm
YKF
-
LAS
21h 50m
1 stop
$292WestJet
Thu, Sep 24 - Wed, Sep 30
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
WestJet Logo
8:40 pm - 12:30 pm
YKF
-
LAS
18h 50m
2 stops
$293WestJet
Fri, Sep 11 - Mon, Sep 14
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
WestJet Logo
8:40 pm - 12:55 pm
YKF
-
LAS
19h 15m
1 stop
$294WestJet
Fri, Sep 4 - Mon, Sep 14
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
WestJet Logo
8:40 pm - 12:30 pm
YKF
-
LAS
18h 50m
2 stops
$295WestJet
Fri, Sep 11 - Mon, Sep 14
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
WestJet Logo
8:40 pm - 9:40 pm
YKF
-
LAS
28h 00m
1 stop
$298WestJet
Fri, Sep 4 - Tue, Sep 8
WestJet Logo
1:20 pm - 7:50 pm
LAS
-
YKF
27h 30m
2 stops
WestJet Logo
8:40 pm - 7:55 pm
YKF
-
LAS
26h 15m
2 stops
$302WestJet
Tue, Sep 29 - Sat, Oct 3
Multiple Airlines Logo
3:00 pm - 3:20 pm
LAX
-
YKF
21h 20m
3 stops
Multiple Airlines Logo
7:05 pm - 2:05 pm
YKF
-
LAX
22h 00m
2 stops
$440Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
Multiple Airlines Logo
6:05 pm - 3:20 pm
LAX
-
YKF
18h 15m
2 stops
Multiple Airlines Logo
7:05 pm - 2:05 pm
YKF
-
LAX
22h 00m
2 stops
$442Multiple Airlines
Wed, Aug 12 - Wed, Aug 19

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WestJet flights from California to Toronto Region of Waterloo Intl Airport

Our best WestJet deals on California to Toronto Region of Waterloo Intl Airport flight tickets
WestJet
Sep 11
LAS8:30 amLas Vegas Harry Reid Intl
8h 20m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
Sep 15
YKF8:40 pmToronto Region of Waterloo Intl
18h 50m
2 stops
LAS12:30 pmLas Vegas Harry Reid Intl
$275
WestJet
Sep 4
LAS8:30 amLas Vegas Harry Reid Intl
8h 20m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
Sep 8
YKF8:40 pmToronto Region of Waterloo Intl
18h 50m
2 stops
LAS12:30 pmLas Vegas Harry Reid Intl
$288
WestJet
Sep 24
LAS8:30 amLas Vegas Harry Reid Intl
8h 20m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
Sep 30
YKF8:40 pmToronto Region of Waterloo Intl
21h 50m
1 stop
LAS3:30 pmLas Vegas Harry Reid Intl
$292

momondo Fare Finder

 
Customize your flight search to find flights from California to Toronto Region of Waterloo Intl Airport 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, momondo users made 832,500 searches. Data last updated July 3, 2026.
Use the filters below to find and compare flights from California to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 9/11

8:30 am-7:50 pm

1 stop8h 20m

Toronto Region of Waterloo Intl

Tue 9/15

8:40 pm-12:30 pm

2 stops18h 50m

$275

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 9/4

8:30 am-7:50 pm

1 stop8h 20m

Toronto Region of Waterloo Intl

Tue 9/8

8:40 pm-12:30 pm

2 stops18h 50m

$288

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Thu 9/24

8:30 am-7:50 pm

1 stop8h 20m

Toronto Region of Waterloo Intl

Wed 9/30

8:40 pm-3:30 pm

1 stop21h 50m

$292

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 9/11

8:30 am-7:50 pm

1 stop8h 20m

Toronto Region of Waterloo Intl

Mon 9/14

8:40 pm-12:30 pm

2 stops18h 50m

$293

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 9/4

8:30 am-7:50 pm

1 stop8h 20m

Toronto Region of Waterloo Intl

Mon 9/14

8:40 pm-12:55 pm

1 stop19h 15m

$294

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 9/11

8:30 am-7:50 pm

1 stop8h 20m

Toronto Region of Waterloo Intl

Mon 9/14

8:40 pm-12:30 pm

2 stops18h 50m

$295

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 9/4

8:30 am-7:50 pm

1 stop8h 20m

Toronto Region of Waterloo Intl

Tue 9/8

8:40 pm-9:40 pm

1 stop28h 00m

$298

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Tue 9/29

1:20 pm-7:50 pm

2 stops27h 30m

Toronto Region of Waterloo Intl

Sat 10/3

8:40 pm-7:55 pm

2 stops26h 15m

$302

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Wed 8/12

3:00 pm-3:20 pm

3 stops21h 20m

Toronto Region of Waterloo Intl

Wed 8/19

7:05 pm-2:05 pm

2 stops22h 00m

$440

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Wed 8/12

6:05 pm-3:20 pm

2 stops18h 15m

Toronto Region of Waterloo Intl

Wed 8/19

7:05 pm-2:05 pm

2 stops22h 00m

$442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Toronto from

How to get the cheapest flight ticket from California to Toronto Region of Waterloo Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on California to Toronto Region of Waterloo Intl Airport flights?

You could potentially save up to 45% on your flight if you consider stops on a California to Toronto Region of Waterloo Intl Airport flight.

Cheap California to Toronto Region of Waterloo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Toronto Region of Waterloo Intl Airport

Fastest flight time

8h 15m

Direct flights

None
The fastest flight from California to Toronto Region of Waterloo Intl Airport takes 8h 15m
There are no direct flights from California to Toronto Region of Waterloo Intl Airport. There are no popular flight routes from California to Toronto Region of Waterloo Intl Airport.
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Frequently asked questions about flying from California to Toronto Region of Waterloo Intl Airport

  • When did momondo last update prices for flights from California to Toronto Region of Waterloo Intl Airport?

    Prices for flights from California to Toronto Region of Waterloo Intl Airport were last updated today.

  • How old do you have to be to fly from California to Toronto Region of Waterloo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Toronto Region of Waterloo Intl Airport.

  • What documentation or ID do you need to fly to Toronto Region of Waterloo Intl Airport?

    The travel and health documents required for your trip to Toronto Region of Waterloo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto Region of Waterloo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Sauble Beach
Southampton
Port Elgin

Why use momondo?

Why should I use momondo to find a flight deal from California to Toronto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Toronto. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from California to Toronto with flexible booking policies on momondo?

All flight searches from California to Toronto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Toronto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from California to Toronto.

I’m not ready to book a flight from California to Toronto right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Toronto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Toronto and let you know when they change.

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