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$105+ Cheap flights from Region of Waterloo Intl (YKF) to California

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — LAX
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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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 March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$213
(Trip.com)

One-way from

$105
(Justfly.com)

Popular in

December

Cheapest in

September

Average price

$342
Provider with most accurate pricing for Toronto (YTO)-Los Angeles flight deals.
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From Toronto Region of Waterloo Intl to California
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One-way flight from Toronto Region of Waterloo Intl to California
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Highest demand for flights based on searches. 7% potential increase in price ($23 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 March 2025
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Find flight deals from Region of Waterloo Intl to California

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 March 3, 2025.

This Trip.com deal was found by Cheapflights users on 3/3. 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.
Sat 5/36:00 amYKF - LAS
1 stop9h 55mWestJet
Sat 5/101:45 pmLAS - YKF
1 stop8h 01mWestJet
Deal found 3/3$213
This CheapTicketsDeal deal was found by Cheapflights users on 3/2. 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 CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amYKF - LAX
1 stop11h 12mWestJet
Tue 5/2711:40 amLAX - YKF
1 stop10h 06mWestJet
Deal found 3/2$224
This oojo deal was found by Cheapflights users on 3/2. 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.
Sat 5/176:00 amYKF - PSP
2 stops33h 42mWestJet
Sat 5/241:05 pmPSP - YKF
1 stop8h 41mWestJet
Deal found 3/2$231
This Mytrip deal was found by Cheapflights users on 3/3. 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 3/171:05 pmYKF - LAS
1 stop13h 47mMultiple Airlines
Tue 3/2510:30 pmLAS - YKF
1 stop17h 55mMultiple Airlines
Deal found 3/3$233
This oojo deal was found by Cheapflights users on 3/3. 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.
Wed 7/26:00 amYKF - SFO
2 stops10h 59mWestJet
Sun 7/612:50 pmSFO - YKF
1 stop8h 56mWestJet
Deal found 3/3$247
This FlightHub deal was found by Cheapflights users on 3/2. 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.
Thu 9/186:00 amYKF - SAN
1 stop10h 20mWestJet
Sun 9/211:00 pmSAN - YKF
2 stops32h 45mWestJet
Deal found 3/2$257
This Justfly.com deal was found by Cheapflights users on 3/2. 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.
Sat 5/176:00 amYKF - SNA
1 stop8h 59mWestJet
Tue 5/2712:50 pmSNA - YKF
1 stop8h 56mWestJet
Deal found 3/2$259
This Mytrip deal was found by Cheapflights users on 3/3. 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.
Thu 4/1712:35 pmYKF - OAK
3 stops45h 14mMultiple Airlines
Thu 4/247:46 amOAK - YKF
3 stops20h 24mMultiple Airlines
Deal found 3/3$458
This Mytrip deal was found by Cheapflights users on 3/1. 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 3/108:35 pmYKF - LAS
1 stop25h 10mFlair Airlines
Fri 3/147:10 pmLAS - YKF
1 stop8h 30mFlair Airlines
Deal found 3/1$545
This Kiwi.com deal was found by Cheapflights users on 3/1. 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.
Tue 3/116:30 amYKF - SFO
1 stop9h 36mMultiple Airlines
Tue 3/181:40 pmSFO - YKF
2 stops32h 36mMultiple Airlines
Deal found 3/1$586
This WestJet deal was found by Cheapflights users on 3/3. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/176:00 amYKF - SMF
2 stops19h 11mWestJet
Sun 7/206:00 amSMF - YKF
2 stops15h 46mWestJet
Deal found 3/3$669
This WestJet deal was found by Cheapflights users on 3/3. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/276:00 amYKF - SJC
2 stops14h 42mWestJet
Fri 7/410:30 amSJC - YKF
2 stops11h 16mWestJet
Deal found 3/3$701

Find flights from Region of Waterloo Intl to California within your budget

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 2,558,603 searches. Data last updated March 3, 2025.

Fly from

Region of Waterloo Intl

Fly to

California

Route

Depart

Return

Price

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Sat 5/3

6:00 am-12:55 pm

1 stop9h 55m

Las Vegas Harry Reid Intl

Sat 5/10

1:45 pm-12:46 am

1 stop8h 01m

$213

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Wed 5/21

6:00 am-2:12 pm

1 stop11h 12m

Los Angeles

Tue 5/27

11:40 am-12:46 am

1 stop10h 06m

$224

TorontoPalm Springs

YKF - PSP

YKFPSP

Toronto Region of Waterloo Intl

Sat 5/17

6:00 am-12:42 pm

2 stops33h 42m

Palm Springs

Sat 5/24

1:05 pm-12:46 am

1 stop8h 41m

$231

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Mon 3/17

1:05 pm-11:52 pm

1 stop13h 47m

Las Vegas Harry Reid Intl

Tue 3/25

10:30 pm-7:25 pm

1 stop17h 55m

$233

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Wed 7/2

6:00 am-1:59 pm

2 stops10h 59m

San Francisco

Sun 7/6

12:50 pm-12:46 am

1 stop8h 56m

$247

TorontoSanta Ana

YKF - SNA

YKFSNA

Toronto Region of Waterloo Intl

Sat 5/17

6:00 am-11:59 am

1 stop8h 59m

Santa Ana J. Wayne/Orange Cnty

Tue 5/27

12:50 pm-12:46 am

1 stop8h 56m

$259

TorontoSan Diego

YKF - SAN

YKFSAN

Toronto Region of Waterloo Intl

Sat 5/3

6:00 am-1:20 pm

1 stop10h 20m

San Diego

Sun 5/11

1:00 pm-12:46 am

2 stops32h 46m

$272

TorontoOakland

YKF - OAK

YKFOAK

Toronto Region of Waterloo Intl

Thu 4/17

12:35 pm-6:49 am

3 stops45h 14m

Oakland

Thu 4/24

7:46 am-7:10 am

3 stops20h 24m

$458

TorontoSacramento

YKF - SMF

YKFSMF

Toronto Region of Waterloo Intl

Thu 7/17

6:00 am-10:11 pm

2 stops19h 11m

Sacramento Intl

Sun 7/20

6:00 am-12:46 am

2 stops15h 46m

$669

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Fri 6/27

6:00 am-5:42 pm

2 stops14h 42m

San Jose

Fri 7/4

10:30 am-12:46 am

2 stops11h 16m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 30 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.

Travel insights for flights from Region of Waterloo Intl to California

Get recent, data-driven insights about flights from Region of Waterloo Intl to California including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to California (average of $246). Flying from Toronto Region of Waterloo Intl Airport to California in March is currently the most expensive (average of $344). 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 March 3, 2025.

When flying from Toronto Region of Waterloo Intl Airport to California, 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 California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 March 3, 2025.
WestJet
7.2
Good
2,788 reviews

Boarding

7.4

Entertainment

6.1

Crew

7.9

Comfort

7.1

Overall

7.2

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
2,788 reviews
WestJet
7.2
Good
2,788 reviews

Boarding

7.4

Entertainment

6.1

Crew

7.9

Comfort

7.1

Overall

7.2

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

Flair Airlines
6.0
Okay
236 reviews
WestJet
7.2
Good
2,788 reviews

Boarding

7.4

Entertainment

6.1

Crew

7.9

Comfort

7.1

Overall

7.2

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.

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

    When deciding which route to take from Toronto Region of Waterloo Intl Airport to California consider Toronto Region of Waterloo Intl - Las Vegas Harry Reid Intl, Toronto Region of Waterloo Intl - San Francisco or Toronto Region of Waterloo Intl - Los Angeles as they are the most popular.

  • 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, January is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to California (average of $246). Flying from Toronto Region of Waterloo Intl Airport to California in March is currently the most expensive (average of $344). 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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