How old do you have to be to fly from Toronto Region of Waterloo Intl Airport to California?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto Region of Waterloo Intl Airport to California.

What documentation or ID do you need to fly to California?

The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 331 Cheap Flights from Toronto Region of Waterloo Intl Airport to California in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto Region of Waterloo Intl Airport to California

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 p.m. - 12:00 p.m.YKF Toronto Region of Waterloo Intl-SFO San Francisco

18h 20m1 stop Calgary

1:00 p.m. - 7:50 p.m.SFO San Francisco-YKF Toronto Region of Waterloo Intl

27h 50m1 stop Calgary

C$ 605WestJet

Fri, 30 Apr - Thu, 6 May

6:05 a.m. - 6:35 p.m.YKF Toronto Region of Waterloo Intl-PSP Palm Springs

15h 30m1 stop Calgary

7:25 p.m. - 3:05 p.m.PSP Palm Springs-YKF Toronto Region of Waterloo Intl

16h 40m1 stop Calgary

C$ 910Multiple Airlines

Thu, 15 Apr - Mon, 19 Apr

7:00 p.m. - 11:35 a.m.YKF Toronto Region of Waterloo Intl-PSP Palm Springs

19h 35m2 stops Calgary Vancouver Intl

6:25 p.m. - 3:45 p.m.PSP Palm Springs-YKF Toronto Region of Waterloo Intl

18h 20m1 stop Calgary

C$ 1,214Multiple Airlines

Thu, 24 Dec - Thu, 31 Dec

7:00 p.m. - 8:30 a.m.YKF Toronto Region of Waterloo Intl-SFO San Francisco

16h 30m2 stops Calgary Vancouver Intl

4:40 p.m. - 3:45 p.m.SFO San Francisco-YKF Toronto Region of Waterloo Intl

20h 05m1 stop Calgary

C$ 1,496Multiple Airlines

Sat, 28 Nov - Sun, 29 Nov

7:00 p.m. - 8:30 a.m.YKF Toronto Region of Waterloo Intl-SFO San Francisco

16h 30m2 stops Calgary Vancouver Intl

11:41 a.m. - 3:45 p.m.SFO San Francisco-YKF Toronto Region of Waterloo Intl

25h 04m3 stops Los Angeles Edmonton Calgary

C$ 1,663Multiple Airlines

Sat, 28 Nov - Sun, 29 Nov

7:00 p.m. - 8:35 a.m.YKF Toronto Region of Waterloo Intl-PSP Palm Springs

16h 35m2 stops Calgary Edmonton

6:25 p.m. - 3:45 p.m.PSP Palm Springs-YKF Toronto Region of Waterloo Intl

18h 20m1 stop Calgary

C$ 1,752Multiple Airlines

Sat, 26 Dec - Thu, 31 Dec

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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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Francisco

YKF Toronto Region of Waterloo Intl - SFO San Francisco

YKFSFO

Toronto Region of Waterloo Intl

Fri 30/4

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

1 stop18h 20m

San Francisco

Thu 6/5

1:00 p.m.-7:50 p.m.

1 stop27h 50m

C$ 605

Quickest round-trip

TorontoPalm Springs

YKF Toronto Region of Waterloo Intl - PSP Palm Springs

YKFPSP

Toronto Region of Waterloo Intl

Thu 15/4

6:05 a.m.-6:35 p.m.

1 stop15h 30m

Palm Springs

Mon 19/4

7:25 p.m.-3:05 p.m.

1 stop16h 40m

C$ 910

TorontoPalm Springs

YKF Toronto Region of Waterloo Intl - PSP Palm Springs

YKFPSP

Toronto Region of Waterloo Intl

Thu 24/12

7:00 p.m.-11:35 a.m.

2 stops19h 35m

Palm Springs

Thu 31/12

6:25 p.m.-3:45 p.m.

1 stop18h 20m

C$ 1,214

TorontoSan Francisco

YKF Toronto Region of Waterloo Intl - SFO San Francisco

YKFSFO

Toronto Region of Waterloo Intl

Sat 28/11

7:00 p.m.-8:30 a.m.

2 stops16h 30m

San Francisco

Sun 29/11

4:40 p.m.-3:45 p.m.

1 stop20h 05m

C$ 1,496

TorontoSan Francisco

YKF Toronto Region of Waterloo Intl - SFO San Francisco

YKFSFO

Toronto Region of Waterloo Intl

Sat 28/11

7:00 p.m.-8:30 a.m.

2 stops16h 30m

San Francisco

Sun 29/11

11:41 a.m.-3:45 p.m.

3 stops25h 04m

C$ 1,663

TorontoPalm Springs

YKF Toronto Region of Waterloo Intl - PSP Palm Springs

YKFPSP

Toronto Region of Waterloo Intl

Sat 26/12

7:00 p.m.-8:35 a.m.

2 stops16h 35m

Palm Springs

Thu 31/12

6:25 p.m.-3:45 p.m.

1 stop18h 20m

C$ 1,752

Cheapest one-way

TorontoSan Francisco

YKF Toronto Region of Waterloo Intl - SFO San Francisco

YKFSFO

Toronto Region of Waterloo Intl

Sat 5/12

7:00 p.m.-1:22 p.m.

2 stops45h 22m

C$ 331

TorontoSan Francisco

YKF Toronto Region of Waterloo Intl - SFO San Francisco

YKFSFO

Toronto Region of Waterloo Intl

Sat 16/1

7:00 p.m.-3:50 p.m.

1 stop23h 50m

C$ 362

TorontoPalm Springs

YKF Toronto Region of Waterloo Intl - PSP Palm Springs

YKFPSP

Toronto Region of Waterloo Intl

Fri 30/4

8:40 p.m.-12:10 p.m.

2 stops18h 30m

C$ 387

Quickest one-way

TorontoSan Diego

YKF Toronto Region of Waterloo Intl - SAN San Diego

YKFSAN

Toronto Region of Waterloo Intl

Sun 18/4

6:05 a.m.-1:40 p.m.

1 stop10h 35m

C$ 391

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto Region of Waterloo Intl Airport to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Toronto Region of Waterloo Intl Airport to California flights?

You could potentially save up to 14% on your flight if you consider stops on a Toronto Region of Waterloo Intl Airport to California flight.

Cheap Toronto Region of Waterloo Intl Airport to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Region of Waterloo Intl Airport to California

Best price found	C$ 331
Fastest flight time	8h 55m
Direct flights	None

The best one-way flight to California from Toronto Region of Waterloo Intl Airport in the past 72 hours is C$ 331. The best round-trip flight deal from Toronto Region of Waterloo Intl Airport to California found on momondo in the last 72 hours is C$ 605.

The fastest flight from Toronto Region of Waterloo Intl Airport to California takes 8h 55m

There are no direct flights from Toronto Region of Waterloo Intl Airport to California. There are no popular flight routes from Toronto Region of Waterloo Intl Airport to California.

Search flight deals

Frequently asked questions about flying from Toronto Region of Waterloo Intl Airport to California

When did momondo last update prices for flights from Toronto Region of Waterloo Intl Airport to California?
Prices for flights from Toronto Region of Waterloo Intl Airport to California refresh daily.
How old do you have to be to fly from Toronto Region of Waterloo Intl Airport to California?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto Region of Waterloo Intl Airport to California.
What documentation or ID do you need to fly to California?
The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Toronto Region of Waterloo Intl Airport to California

Compare and see reviews for airlines that fly from Toronto Region of Waterloo Intl Airport to California with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 436	Free Cancellation	Rating 7.1 11,841 reviews		Search Air Canada flights

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to California for you.

Can I find flights from Toronto to California with flexible booking policies on momondo?

momondo does allow users to show only those flights to California from Toronto which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Toronto to California?

Once you have performed a search for Toronto to California flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Toronto to California right now. Can momondo alert me if prices change?

Price alerts on flights to California from Toronto are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.