Region of Waterloo Intl

$74+ Cheap flights from California to Region of Waterloo Intl (YKF)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YKF
Apr 7 — Apr 141
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Cheap flight deals from California to Region of Waterloo Intl

Keep the following information in mind while searching for California to Region of Waterloo Intl flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$155
(Justfly.com)

One-way from

$74
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$360
Provider with most accurate pricing for Los Angeles-Toronto (YTO) flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Toronto (YTO) flights.
From California to Toronto Region of Waterloo Intl
One-way flight from California to Toronto Region of Waterloo Intl
Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from California to Region of Waterloo Intl

Cheapest flights from California to Region of Waterloo Intl
Explore the most affordable flight options available from California to Region of Waterloo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/11:45 pmLAS - YKF
1 stop8h 01mWestJet
Wed 5/76:00 amYKF - LAS
1 stop9h 55mWestJet
Deal found 4/1$155
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1411:40 amLAX - YKF
1 stop10h 06mWestJet
Wed 5/216:00 amYKF - LAX
1 stop11h 12mWestJet
Deal found 3/30$224
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Fri 5/211:30 amLAX - YKF
1 stop16h 40mFlair Airlines
Sun 5/48:25 pmYKF - LAX
1 stop17h 20mFlair Airlines
Deal found 3/31$229
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Thu 5/86:45 amSNA - YKF
2 stops15h 01mMultiple Airlines
Sun 5/116:00 amYKF - SNA
2 stops31h 52mMultiple Airlines
Deal found 4/1$230
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Sat 5/311:30 amLAX - YKF
1 stop28h 55mMultiple Airlines
Tue 5/66:00 amYKF - LAX
2 stops35h 06mMultiple Airlines
Deal found 4/1$232
This FlightHub deal was found by Cheapflights users on 4/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:30 amSFO - YKF
1 stop8h 25mWestJet
Mon 9/296:00 amYKF - SFO
2 stops10h 57mWestJet
Deal found 4/1$239
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/291:45 pmSFO - YKF
2 stops32h 01mMultiple Airlines
Tue 5/66:00 amYKF - SFO
1 stop9h 05mMultiple Airlines
Deal found 3/31$242
This Mytrip deal was found by Cheapflights users on 3/31. 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 5/410:15 amSFO - YKF
1 stop17h 55mFlair Airlines
Mon 5/58:25 pmYKF - SFO
1 stop16h 05mFlair Airlines
Deal found 3/31$244
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Tue 5/69:08 pmSAN - YKF
2 stops24h 38mMultiple Airlines
Sun 5/116:00 amYKF - SAN
2 stops28h 13mMultiple Airlines
Deal found 4/1$250
This Trip.com deal was found by Cheapflights users on 4/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/161:35 pmPSP - YKF
1 stop14h 35mMultiple Airlines
Fri 5/236:00 amYKF - PSP
1 stop9h 17mMultiple Airlines
Deal found 4/1$269
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2411:15 amSAN - YKF
1 stop10h 31mWestJet
Sun 9/216:00 amYKF - SAN
1 stop10h 20mWestJet
Deal found 4/1$289
This Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/41:05 pmPSP - YKF
1 stop8h 41mWestJet
Thu 7/107:45 pmYKF - PSP
1 stop19h 32mWestJet
Deal found 4/1$305

Cheapflights Fare Finder

Customize your flight search to find flights from California to Region of Waterloo Intl 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 April 2, 2025.
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

California

Fly to

Region of Waterloo Intl

Route

Depart

Return

Price

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Thu 5/1

1:45 pm-12:46 am

1 stop8h 01m

Toronto Region of Waterloo Intl

Wed 5/7

6:00 am-12:55 pm

1 stop9h 55m

$155

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Wed 5/14

11:40 am-12:46 am

1 stop10h 06m

Toronto Region of Waterloo Intl

Wed 5/21

6:00 am-2:12 pm

1 stop11h 12m

$224

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Fri 5/2

11:30 am-7:10 am

1 stop16h 40m

Toronto Region of Waterloo Intl

Sun 5/4

8:25 pm-10:45 am

1 stop17h 20m

$229

Santa AnaToronto

SNA - YKF

SNAYKF

Santa Ana J. Wayne/Orange Cnty

Thu 5/8

6:45 am-12:46 am

2 stops15h 01m

Toronto Region of Waterloo Intl

Sun 5/11

6:00 am-10:52 am

2 stops31h 52m

$230

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Sat 5/3

11:30 am-7:25 pm

1 stop28h 55m

Toronto Region of Waterloo Intl

Tue 5/6

6:00 am-2:06 pm

2 stops35h 06m

$232

San FranciscoToronto

SFO - YKF

SFOYKF

San Francisco

Tue 4/29

1:45 pm-12:46 am

2 stops32h 01m

Toronto Region of Waterloo Intl

Tue 5/6

6:00 am-12:05 pm

1 stop9h 05m

$242

San FranciscoToronto

SFO - YKF

SFOYKF

San Francisco

Wed 6/25

12:50 pm-12:46 am

1 stop8h 56m

Toronto Region of Waterloo Intl

Thu 7/3

6:00 am-12:05 pm

1 stop9h 05m

$243

San FranciscoToronto

SFO - YKF

SFOYKF

San Francisco

Sun 5/4

10:15 am-7:10 am

1 stop17h 55m

Toronto Region of Waterloo Intl

Mon 5/5

8:25 pm-9:30 am

1 stop16h 05m

$244

San DiegoToronto

SAN - YKF

SANYKF

San Diego

Tue 5/6

9:08 pm-12:46 am

2 stops24h 38m

Toronto Region of Waterloo Intl

Sun 5/11

6:00 am-7:13 am

2 stops28h 13m

$250

Palm SpringsToronto

PSP - YKF

PSPYKF

Palm Springs

Fri 5/16

1:35 pm-7:10 am

1 stop14h 35m

Toronto Region of Waterloo Intl

Fri 5/23

6:00 am-12:17 pm

1 stop9h 17m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 28 results
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Best time to book a flight from California to Region of Waterloo Intl

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

What is the cheapest time of day to fly from CA to YKF?

Find hourly flight availability from California to Region of Waterloo Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Toronto Region of Waterloo Intl Airport as you normally would.

Rainfall in Region of Waterloo Intl by month

Plan your trip to Region of Waterloo Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto Region of Waterloo Intl Airport ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto Region of Waterloo Intl Airport when rainfall is around 2.0 in.

Temperature in Region of Waterloo Intl by month

Plan your trip to Region of Waterloo Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto Region of Waterloo Intl Airport, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Region of Waterloo Intl

Get insights into the airlines that provide service to Region of Waterloo Intl. 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 Region of Waterloo Intl. Reviews last updated April 2, 2025.
Get a feel of what it's like to fly with WestJet and Flair Airlines from California to Toronto by reading reviews from past customers. 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.

Boarding

7.4

Food

6.2

Comfort

7.0

Entertainment

6.1

Crew

7.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Boarding

7.4

Food

6.2

Comfort

7.0

Entertainment

6.1

Crew

7.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Boarding

7.4

Food

6.2

Comfort

7.0

Entertainment

6.1

Crew

7.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California to Region of Waterloo Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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