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Cheap flights from Toronto Region of Waterloo Intl Airport to California from C$ 183

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — LAX
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Region of Waterloo Intl to California

Enter your travel dates to find the best prices.

Cheapest flights from Region of Waterloo Intl to California
Explore the most affordable flight options available from Region of Waterloo Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 8/126:20 a.m.YKF - PSP
1 stop13h 50mWestJet
Fri 12/126:00 p.m.PSP - YKF
1 stop8h 28mWestJet
Deal found 30/10C$ 377
Thu 27/116:20 a.m.YKF - LAX
1 stop13h 38mWestJet
Wed 3/1211:50 a.m.LAX - YKF
2 stops14h 38mWestJet
Deal found 28/10C$ 431
Tue 18/116:20 a.m.YKF - LAS
1 stop18h 11mWestJet
Fri 28/111:10 p.m.LAS - YKF
2 stops13h 18mWestJet
Deal found 27/10C$ 436
Thu 4/126:20 a.m.YKF - LAX
1 stop18h 43mWestJet
Fri 5/125:45 p.m.LAX - YKF
1 stop8h 43mWestJet
Deal found 30/10C$ 436
Tue 18/116:20 a.m.YKF - LAS
1 stop18h 11mWestJet
Fri 21/111:10 p.m.LAS - YKF
2 stops13h 18mWestJet
Deal found 27/10C$ 441
Thu 4/126:20 a.m.YKF - LAX
1 stop18h 43mWestJet
Wed 10/125:45 p.m.LAX - YKF
1 stop8h 43mWestJet
Deal found 30/10C$ 451
Fri 12/127:05 a.m.YKF - PSP
1 stop13h 05mMultiple Airlines
Fri 9/16:00 p.m.PSP - YKF
1 stop19h 00mMultiple Airlines
Deal found 30/10C$ 454
Fri 5/127:05 a.m.YKF - LAX
2 stops15h 45mMultiple Airlines
Sun 7/1210:50 a.m.LAX - YKF
2 stops15h 38mMultiple Airlines
Deal found 28/10C$ 462
Fri 5/127:05 a.m.YKF - SFO
2 stops29h 25mMultiple Airlines
Sun 7/1210:15 a.m.SFO - YKF
2 stops16h 13mMultiple Airlines
Deal found 28/10C$ 464
Sun 30/117:05 a.m.YKF - LAS
1 stop17h 26mMultiple Airlines
Wed 3/127:05 p.m.LAS - YKF
1 stop17h 55mMultiple Airlines
Deal found 30/10C$ 478
Sat 22/116:20 a.m.YKF - LAS
1 stop18h 11mWestJet
Wed 26/111:10 p.m.LAS - YKF
2 stops13h 18mWestJet
Deal found 29/10C$ 482
Sat 29/116:20 a.m.YKF - LAS
1 stop18h 11mWestJet
Fri 5/128:00 a.m.LAS - YKF
1 stop18h 28mWestJet
Deal found 30/10C$ 487

Cheap flight deals from Region of Waterloo Intl to California

Keep the following information in mind while searching for Region of Waterloo Intl to California flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 371

One-way from

C$ 183

Popular in

December

Cheapest in

May

Average price

C$ 397
WestJet
  • WestJet
  • 2/4-19/4
  • 2 total stops
  • 22h 19m total
  • Toronto to California
Search Deals
29/1
  • 29/1
  • 1 total stop
  • 17h 58m total
  • Toronto to California
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Region of Waterloo Intl to California 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 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to California that are best for you.

Fly from

Region of Waterloo Intl

Fly to

California

Route

Depart

Return

Price

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Thu 2/4

6:20 a.m.-12:10 p.m.

1 stop8h 50m

San Francisco

Sun 19/4

1:00 p.m.-5:29 a.m.

1 stop13h 29m

C$ 371

TorontoSanta Ana

YKF - SNA

YKFSNA

Toronto Region of Waterloo Intl

Thu 9/4

6:20 a.m.-1:24 p.m.

1 stop10h 04m

Santa Ana J. Wayne/Orange Cnty

Sun 19/4

2:15 p.m.-5:29 a.m.

1 stop12h 14m

C$ 374

TorontoPalm Springs

YKF - PSP

YKFPSP

Toronto Region of Waterloo Intl

Mon 8/12

6:20 a.m.-5:10 p.m.

1 stop13h 50m

Palm Springs

Fri 12/12

6:00 p.m.-5:28 a.m.

1 stop8h 28m

C$ 377

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Thu 19/2

6:20 a.m.-10:03 p.m.

1 stop18h 43m

Los Angeles

Wed 18/3

5:45 p.m.-5:29 a.m.

1 stop8h 44m

C$ 377

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Thu 15/1

6:20 a.m.-12:12 p.m.

1 stop8h 52m

San Francisco

Sun 18/1

1:00 p.m.-5:28 a.m.

1 stop13h 28m

C$ 378

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Thu 19/2

6:20 a.m.-7:52 p.m.

2 stops16h 32m

Los Angeles

Fri 27/2

5:45 p.m.-5:29 a.m.

1 stop8h 44m

C$ 402

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Tue 17/2

6:20 a.m.-11:00 a.m.

2 stops31h 40m

Los Angeles

Sun 1/3

11:50 a.m.-5:29 a.m.

2 stops14h 39m

C$ 409

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Sat 14/2

7:00 p.m.-11:00 a.m.

2 stops19h 00m

Los Angeles

Fri 20/2

11:50 a.m.-5:29 a.m.

2 stops14h 39m

C$ 411

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Mon 16/2

6:20 a.m.-11:00 a.m.

2 stops31h 40m

Los Angeles

Fri 20/2

11:50 a.m.-5:29 a.m.

2 stops14h 39m

C$ 427

TorontoPalm Springs

YKF - PSP

YKFPSP

Toronto Region of Waterloo Intl

Mon 2/2

6:20 a.m.-5:13 p.m.

1 stop13h 53m

Palm Springs

Mon 2/3

1:15 p.m.-5:29 a.m.

2 stops13h 14m

C$ 431

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 60 results
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Best time to book a flight from Region of Waterloo Intl to California

Have a flexible travel schedule? Discover the best time to fly to California from Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport to California

What is the cheapest month to book a flight from Toronto Region of Waterloo Intl Airport to California?

Currently, August is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to California (average of C$ 112). Flying from Toronto Region of Waterloo Intl Airport to California in March is currently the most expensive (average of C$ 531). 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 YKF to CA?

Find hourly flight availability from Region of Waterloo Intl to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

When flying from Toronto Region of Waterloo Intl Airport to California, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 69% versus a flight in the afternoon.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated 30 October 2025.
See what other customers who have flown with WestJet and Air Canada from Toronto Region of Waterloo Intl Airport to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,152 reviews
Check prices

Comfort

7.1

Entertainment

6.1

Crew

7.9

Overall

7.2

Boarding

7.4

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,152 reviews
WestJet
7.2
Good
3,152 reviews
Check prices

Comfort

7.1

Entertainment

6.1

Crew

7.9

Overall

7.2

Boarding

7.4

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
Air Canada
7.1
Good
10,381 reviews
WestJet
7.2
Good
3,152 reviews
Check prices

Comfort

7.1

Entertainment

6.1

Crew

7.9

Overall

7.2

Boarding

7.4

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl to California. 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 Toronto Region of Waterloo Intl Airport to California?

    Airlines like WestJet fly from Toronto Region of Waterloo Intl Airport to California in about 8h 50m. The time it takes to get you to your destination can typically vary by up to . Toronto Region of Waterloo Intl Airport and California are separated by a distance of 3566 km.

  • What are the most popular routes from Toronto Region of Waterloo Intl Airport to California?

    While some choose either Toronto Region of Waterloo Intl - Las Vegas Harry Reid Intl or Toronto Region of Waterloo Intl - San Francisco, Toronto Region of Waterloo Intl - Los Angeles is the most popular route from Toronto Region of Waterloo Intl Airport to California.

  • Can I find deals for flights from Region of Waterloo Intl to California that include hotel bookings?

    Yes. In addition to deals on Region of Waterloo Intl to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Region of Waterloo Intl to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to California.

  • Can I find deals for business class flights from Region of Waterloo Intl to California?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl to California 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 Toronto Region of Waterloo Intl Airport to California?

    Currently, August is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to California (average of C$ 112). Flying from Toronto Region of Waterloo Intl Airport to California in March is currently the most expensive (average of C$ 531). 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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Top 2 airlines flying from Region of Waterloo Intl to California

Discover the top 2 airlines that operate flights from Region of Waterloo Intl to California. 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 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 290AverageC$ 646FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 311AverageC$ 521FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Region of Waterloo Intl to California?

When you search for this flight from Region of Waterloo Intl to California, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Region of Waterloo Intl to California?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to California from Region of Waterloo Intl.

Can Cheapflights find flights from Region of Waterloo Intl to California with no change fees?

Need flexible booking options for your flight to California from Region of Waterloo Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Region of Waterloo Intl to California become cheaper?

Not ready to book yet? You can track prices for flights from Region of Waterloo Intl to California on Cheapflights with our Price Alert feature and get notified when better prices are available.

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