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$121+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — LAX
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Region of Waterloo Intl to California

Discover tips and strategies to find the most affordable flight options for your journey from Region of Waterloo Intl (YKF) to California (USCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$223
(Justfly.com)

One-way from

$123
(oojo)

Popular in

December

Cheapest in

September

Average price

$263
Provider with most accurate pricing for Toronto (YTO)-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Toronto (YTO)-Los Angeles flights.
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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. 6% potential increase in price ($22 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 January 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 January 30, 2025.

This oojo deal was found by Cheapflights users on 1/30. 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.
Mon 2/36:30 amYKF - LAX
2 stops16h 02mWestJet
Wed 2/51:50 pmLAX - YKF
1 stop8h 26mWestJet
Deal found 1/30$220
This FlightHub deal was found by Cheapflights users on 1/30. 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.
Sat 5/106:00 amYKF - LAS
1 stop9h 55mWestJet
Sat 5/1711:30 amLAS - YKF
1 stop10h 16mWestJet
Deal found 1/30$229
This Justfly.com deal was found by Cheapflights users on 1/30. 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.
Sun 10/126:00 amYKF - PSP
1 stop9h 16mWestJet
Fri 10/171:05 pmPSP - YKF
1 stop8h 40mWestJet
Deal found 1/30$238
This oojo deal was found by Cheapflights users on 1/29. 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.
Tue 6/176:00 amYKF - SAN
1 stop10h 20mWestJet
Mon 6/231:00 pmSAN - YKF
2 stops26h 56mWestJet
Deal found 1/29$250
This Mytrip deal was found by Cheapflights users on 1/29. 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 2/241:05 pmYKF - LAX
2 stops21h 38mMultiple Airlines
Wed 2/2610:45 amLAX - YKF
1 stop17h 10mMultiple Airlines
Deal found 1/29$253
This Cheapflightsfares deal was found by Cheapflights users on 1/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:30 amYKF - SNA
1 stop9h 05mWestJet
Mon 3/171:20 pmSNA - YKF
1 stop8h 56mWestJet
Deal found 1/30$262
This FlightHub deal was found by Cheapflights users on 1/30. 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.
Mon 5/56:00 amYKF - SFO
2 stops10h 59mWestJet
Mon 5/1212:50 pmSFO - YKF
1 stop8h 56mWestJet
Deal found 1/30$270
This Kiwi.com deal was found by Cheapflights users on 1/29. 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.
Sun 3/169:05 pmYKF - LAS
1 stop24h 20mMultiple Airlines
Sun 3/237:10 pmLAS - YKF
1 stop27h 06mMultiple Airlines
Deal found 1/29$285
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Thu 5/86:00 amYKF - SAN
1 stop10h 20mMultiple Airlines
Thu 5/158:22 amSAN - YKF
2 stops13h 24mMultiple Airlines
Deal found 1/28$323
This Mytrip deal was found by Cheapflights users on 1/28. 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.
Sat 5/36:00 amYKF - SFO
1 stop18h 25mMultiple Airlines
Fri 5/1610:15 amSFO - YKF
1 stop18h 00mMultiple Airlines
Deal found 1/28$333
This Mytrip deal was found by Cheapflights users on 1/29. 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.
Sun 3/169:05 pmYKF - SJC
2 stops22h 57mMultiple Airlines
Sun 3/231:41 pmSJC - YKF
2 stops13h 34mMultiple Airlines
Deal found 1/29$408
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/246:30 amYKF - PSP
1 stop13h 45mMultiple Airlines
Fri 2/289:00 amPSP - YKF
2 stops13h 16mMultiple Airlines
Deal found 1/30$467

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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Wed 5/21

6:00 am-2:22 pm

1 stop11h 22m

Los Angeles

Mon 5/26

11:40 am-12:46 am

1 stop10h 06m

$223

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Sat 5/10

6:00 am-12:55 pm

1 stop9h 55m

Las Vegas Harry Reid Intl

Sat 5/17

11:30 am-12:46 am

1 stop10h 16m

$229

TorontoLos Angeles

YKF - LAX

YKFLAX

Toronto Region of Waterloo Intl

Mon 2/24

1:05 pm-7:43 am

2 stops21h 38m

Los Angeles

Wed 2/26

10:45 am-6:55 am

1 stop17h 10m

$253

TorontoSanta Ana

YKF - SNA

YKFSNA

Toronto Region of Waterloo Intl

Mon 3/10

6:30 am-12:35 pm

1 stop9h 05m

Santa Ana J. Wayne/Orange Cnty

Mon 3/17

1:20 pm-1:16 am

1 stop8h 56m

$262

TorontoPalm Springs

YKF - PSP

YKFPSP

Toronto Region of Waterloo Intl

Mon 4/7

6:30 am-5:13 pm

1 stop13h 43m

Palm Springs

Fri 4/11

1:50 pm-1:16 am

1 stop8h 26m

$268

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Mon 5/5

6:00 am-1:59 pm

2 stops10h 59m

San Francisco

Tue 5/13

12:50 pm-12:46 am

1 stop8h 56m

$270

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Sun 3/16

9:05 pm-6:25 pm

1 stop24h 20m

Las Vegas Harry Reid Intl

Sun 3/23

7:10 pm-1:16 am

1 stop27h 06m

$285

TorontoSan Francisco

YKF - SFO

YKFSFO

Toronto Region of Waterloo Intl

Sat 5/3

6:00 am-9:25 pm

1 stop18h 25m

San Francisco

Fri 5/16

10:15 am-7:15 am

1 stop18h 00m

$333

TorontoSan Diego

YKF - SAN

YKFSAN

Toronto Region of Waterloo Intl

Wed 6/18

6:00 am-1:20 pm

1 stop10h 20m

San Diego

Wed 7/2

2:05 pm-6:56 pm

1 stop25h 51m

$403

TorontoSan Jose

YKF - SJC

YKFSJC

Toronto Region of Waterloo Intl

Sun 3/16

9:05 pm-5:02 pm

2 stops22h 57m

San Jose

Sun 3/23

1:41 pm-6:15 am

2 stops13h 34m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 36 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 January 30, 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 January 30, 2025.
WestJet
7.2
Good
2,817 reviews

Boarding

7.4

Comfort

7.1

Entertainment

6.2

Crew

7.9

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
2,817 reviews
WestJet
7.2
Good
2,817 reviews

Boarding

7.4

Comfort

7.1

Entertainment

6.2

Crew

7.9

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

Air Canada
7.0
Good
8,641 reviews
WestJet
7.2
Good
2,817 reviews

Boarding

7.4

Comfort

7.1

Entertainment

6.2

Crew

7.9

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
237 reviews
WestJet
7.2
Good
2,817 reviews

Boarding

7.4

Comfort

7.1

Entertainment

6.2

Crew

7.9

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 cheapest airlines to fly from Toronto Region of Waterloo Intl Airport to California one-way?

    $123 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Flair Airlines and Air Canada, with prices starting from $156 and $346, respectively.

  • 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 - Los Angeles or Toronto Region of Waterloo Intl - San Francisco 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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Alternative routes for Region of Waterloo Intl to California

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