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Cheap flights from California to Toronto Region of Waterloo Intl Airport from C$ 215

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YKF
9 Aug — 16 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Region of Waterloo Intl

Enter your travel dates to find the best prices.

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 10 July 2026.

Fri 14/88:30 a.m.
LAS
-
YKF
1 stop8h 20m
WestJet
Mon 17/88:40 p.m.
YKF
-
LAS
1 stop19h 15m
WestJet
Deal found 10/7C$ 393
Fri 28/88:30 a.m.
LAS
-
YKF
1 stop8h 20m
WestJet
Sun 30/88:40 p.m.
YKF
-
LAS
1 stop19h 15m
WestJet
Deal found 8/7C$ 395
Thu 6/88:30 a.m.
LAS
-
YKF
1 stop8h 20m
WestJet
Fri 14/88:40 p.m.
YKF
-
LAS
1 stop23h 35m
WestJet
Deal found 8/7C$ 396
Thu 6/88:30 a.m.
LAS
-
YKF
1 stop8h 20m
WestJet
Thu 13/88:40 p.m.
YKF
-
LAS
1 stop23h 35m
WestJet
Deal found 9/7C$ 423
Thu 6/86:10 p.m.
LAS
-
YKF
1 stop22h 40m
WestJet
Mon 10/88:40 p.m.
YKF
-
LAS
1 stop19h 15m
WestJet
Deal found 10/7C$ 473
Wed 5/86:10 p.m.
LAS
-
YKF
1 stop22h 40m
WestJet
Tue 25/88:40 p.m.
YKF
-
LAS
2 stops18h 50m
WestJet
Deal found 9/7C$ 477
Sat 19/96:00 a.m.
SFO
-
YKF
1 stop10h 50m
WestJet
Tue 22/98:40 p.m.
YKF
-
SFO
1 stop23h 00m
WestJet
Deal found 8/7C$ 577
Fri 18/94:55 p.m.
LAX
-
YKF
3 stops23h 55m
Multiple Airlines
Tue 22/98:40 p.m.
YKF
-
LAX
2 stops17h 05m
Multiple Airlines
Deal found 9/7C$ 579
Wed 16/96:00 a.m.
SFO
-
YKF
1 stop10h 50m
WestJet
Mon 21/98:40 p.m.
YKF
-
SFO
1 stop18h 20m
WestJet
Deal found 7/7C$ 589
Thu 10/93:30 p.m.
SAN
-
YKF
1 stop25h 20m
WestJet
Sat 19/98:40 p.m.
YKF
-
SAN
1 stop20h 30m
WestJet
Deal found 8/7C$ 592
Thu 1/106:00 a.m.
SFO
-
YKF
1 stop10h 50m
Multiple Airlines
Sun 4/106:05 a.m.
YKF
-
SFO
1 stop8h 55m
Multiple Airlines
Deal found 9/7C$ 596
Tue 18/83:00 p.m.
LAX
-
YKF
3 stops24h 20m
Multiple Airlines
Thu 27/87:05 p.m.
YKF
-
LAX
3 stops23h 55m
Multiple Airlines
Deal found 10/7C$ 602

Find 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 10 July 2026.

Round-trip from

C$ 393

One-way from

C$ 215

Popular in

June

Cheapest in

October

Average price

C$ 723
WestJet
  • WestJet
  • 14/8-17/8
  • 2 total stops
  • 27h 35m total
  • California to Toronto
Search Deals
WestJet
  • WestJet
  • 5/8
  • 1 total stop
  • 27h 05m total
  • California to Toronto
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 629,999 searches. Data last updated 10 July 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

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 28/8

8:30 a.m.-7:50 p.m.

1 stop8h 20m

Toronto Region of Waterloo Intl

Sun 30/8

8:40 p.m.-12:55 p.m.

1 stop19h 15m

C$ 395

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Thu 6/8

6:10 p.m.-7:50 p.m.

1 stop22h 40m

Toronto Region of Waterloo Intl

Fri 14/8

8:40 p.m.-5:15 p.m.

1 stop23h 35m

C$ 443

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Wed 5/8

6:10 p.m.-7:50 p.m.

1 stop22h 40m

Toronto Region of Waterloo Intl

Tue 25/8

8:40 p.m.-9:40 p.m.

1 stop28h 00m

C$ 485

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 14/8

8:30 a.m.-7:50 p.m.

1 stop8h 20m

Toronto Region of Waterloo Intl

Sun 16/8

7:05 p.m.-3:45 p.m.

2 stops23h 40m

C$ 580

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Wed 12/8

4:55 p.m.-6:20 p.m.

2 stops22h 25m

Toronto Region of Waterloo Intl

Tue 18/8

7:05 p.m.-4:00 p.m.

3 stops23h 55m

C$ 650

San FranciscoToronto

SFO - YKF

SFOYKF

San Francisco

Mon 17/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

Toronto Region of Waterloo Intl

Tue 25/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

C$ 655

Los AngelesToronto

LAX - YKF

LAXYKF

Los Angeles

Thu 17/9

7:30 a.m.-7:50 p.m.

1 stop9h 20m

Toronto Region of Waterloo Intl

Tue 29/9

8:40 p.m.-11:20 a.m.

2 stops17h 40m

C$ 667

San FranciscoToronto

SFO - YKF

SFOYKF

San Francisco

Tue 18/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

Toronto Region of Waterloo Intl

Thu 27/8

8:40 p.m.-4:40 p.m.

1 stop23h 00m

C$ 674

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Thu 27/8

8:30 a.m.-7:50 p.m.

1 stop8h 20m

Toronto Region of Waterloo Intl

Sat 29/8

8:40 p.m.-9:40 p.m.

1 stop28h 00m

C$ 675

San FranciscoToronto

SFO - YKF

SFOYKF

San Francisco

Thu 20/8

6:00 a.m.-7:50 p.m.

1 stop10h 50m

Toronto Region of Waterloo Intl

Thu 27/8

8:40 p.m.-12:00 p.m.

1 stop18h 20m

C$ 679

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from California to Toronto Region of Waterloo Intl Airport?

    There are many flights that can get you from California to Toronto Region of Waterloo Intl Airport in 8h 20m. Fly via WestJet to get the fastest option. There are 3056 km between California and Toronto Region of Waterloo Intl Airport.

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

    The most popular flight routes from California to Toronto Region of Waterloo Intl Airport are Los Angeles - Toronto Region of Waterloo Intl, San Francisco - Toronto Region of Waterloo Intl and Las Vegas Harry Reid Intl - Toronto Region of Waterloo Intl.

  • 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.

See more FAQs

Travelling to a place near Toronto Region of Waterloo Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Region of Waterloo Intl

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
LaGuardia to Pearson Intl flights
Los Angeles to Pearson Intl flights
LaGuardia to Toronto Island flights
San Francisco to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
Boston to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
Dallas/Fort Worth to Pearson Intl flights
Newark to Hamilton flights
O'Hare Intl to Pearson Intl flights
Atlanta to Pearson Intl flights
Boston to Toronto Island flights
Dulles Intl to Toronto Island flights
Seattle to Pearson Intl flights
Hobby to Pearson Intl flights
Orlando to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Austin to Pearson Intl flights
Baltimore to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Philadelphia to Pearson Intl flights
O'Hare Intl to Toronto Island flights
San Francisco to Toronto Island flights
Reagan-National to Toronto Island flights
Midway to Toronto Island flights
Midway to Pearson Intl flights
Minneapolis to Pearson Intl flights
Denver to Pearson Intl flights
San Diego to Pearson Intl flights
Charlotte to Pearson Intl flights
Tampa to Pearson Intl flights
Los Angeles to Toronto Island flights
Ontario to Pearson Intl flights
Boston to Hamilton flights
Sky Harbor Intl to Pearson Intl flights
Raleigh to Pearson Intl flights
Atlanta to Toronto Island flights
Baltimore to Toronto Island flights
Las Vegas to Pearson Intl flights
San Jose to Pearson Intl flights
Detroit to Pearson Intl flights
Dallas/Fort Worth to Toronto Island flights
San Antonio to Pearson Intl flights
Seattle to Hamilton flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find California to Region of Waterloo Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from California to Region of Waterloo Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Region of Waterloo Intl from California shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on California to Region of Waterloo Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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