Cheap flights from Toronto Kitchener-Waterloo Airport to San Francisco

YKF — SFO
2 Oct — 9 Oct1
Return
1 adult
Economy
From?
To?
Sun 2/10
Sun 9/10

How far in advance should I book a flight from Toronto Kitchener-Waterloo Airport to San Francisco?

Users have found that booking a flight from Toronto Kitchener-Waterloo Airport to San Francisco at least 61 days early can save you up to 47% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Toronto Kitchener-Waterloo Airport to San Francisco for as little as C$ 801 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,024 for flights departing within the next 3 days.

What is the cheapest month to fly from Toronto Kitchener-Waterloo Airport to San Francisco?

Our data shows that September tends to be the cheapest month to fly to San Francisco from Toronto Kitchener-Waterloo Airport. Users have commonly found prices around C$ 681 for the month, but tickets can be as low as C$ 517. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Toronto Kitchener-Waterloo Airport to San Francisco (YKF - SFO)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Kitchener-Waterloo Airport to San Francisco as you normally would.

Cheap flights from Kitchener-Waterloo to San Francisco in September, October 2022

The best prices found for YKF to SFO flights for September, October
19 Oct. - 25 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 25m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

16h 55m
C$ 299

Flair Airlines

Pick Dates

Deal found 27/9/22

22 Oct. - 25 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

2 stops

23h 05m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

16h 55m
C$ 374

Flair Airlines

Pick Dates

Deal found 27/9/22

22 Oct. - 27 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

2 stops

23h 05m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

16h 55m
C$ 376

Flair Airlines

Pick Dates

Deal found 27/9/22

Kitchener-Waterloo to San Francisco 2022 flight deals

Cheap flights to San Francisco from Kitchener-Waterloo found for this year
9 Dec. - 11 Dec.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

2 stops

18h 09m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

26h 45m
C$ 284

Multiple Airlines

Pick Dates

Deal found 26/9/22

19 Oct. - 25 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 25m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

16h 55m
C$ 299

Flair Airlines

Pick Dates

Deal found 27/9/22

9 Dec. - 11 Dec.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 35m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

26h 45m
C$ 313

Flair Airlines

Pick Dates

Deal found 26/9/22

Cheap WestJet flights from Kitchener-Waterloo to San Francisco

25 Oct. - 28 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

22h 46m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

2 stops

20h 45m
C$ 577

WestJet

Pick Dates

Deal found 25/9/22

4 Oct. - 6 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

22h 46m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

23h 35m
C$ 998

WestJet

Pick Dates

Deal found 26/9/22

7 Oct. - 12 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

22h 46m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

23h 35m
C$ 2,198

WestJet

Pick Dates

Deal found 25/9/22

Cheap Flair Airlines flights from Kitchener-Waterloo to San Francisco

19 Oct. - 25 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 25m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

16h 55m
C$ 299

Flair Airlines

Pick Dates

Deal found 27/9/22

9 Dec. - 11 Dec.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 35m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

26h 45m
C$ 313

Flair Airlines

Pick Dates

Deal found 26/9/22

9 Dec. - 11 Dec.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 35m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

26h 45m
C$ 323

Flair Airlines

Pick Dates

Deal found 26/9/22

Last minute flights from Kitchener-Waterloo to San Francisco

Late deals on round-trip flights to San Francisco from Kitchener-Waterloo, departing today and this week
3 Oct. - 6 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 25m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

16h 55m
C$ 519

Flair Airlines

Pick Dates

Deal found 26/9/22

2 Oct. - 9 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

17h 20m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

1 stop

16h 55m
C$ 582

Multiple Airlines

Pick Dates

Deal found 24/9/22

3 Oct. - 6 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 25m
SFO

San Francisco

YKF

Toronto Kitchener-Waterloo

2 stops

16h 10m
C$ 588

Flair Airlines

Pick Dates

Deal found 26/9/22

One-way flights to San Francisco from Kitchener-Waterloo

The cheapest one-way flights from Kitchener-Waterloo to San Francisco
2 Dec.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 35m
C$ 149

Flair Airlines

Pick Dates

Deal found 25/9/22

31 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

23h 45m
C$ 161

Flair Airlines

Pick Dates

Deal found 26/9/22

26 Oct.
YKF

Toronto Kitchener-Waterloo

SFO

San Francisco

1 stop

16h 25m
C$ 169

Flair Airlines

Pick Dates

Deal found 26/9/22

Related info for your journey

Useful info, stats and facts about Kitchener-Waterloo to San Francisco flights.

What airport do you fly into for flights to San Francisco from Toronto Kitchener-Waterloo?

San Francisco (SFO), located 19.0 km from the city centre, is the airport you fly into when you book flights from Toronto Kitchener-Waterloo to San Francisco. 0 airlines have flights to San Francisco from Toronto Kitchener-Waterloo on a regular basis. Booking flights from Toronto Kitchener-Waterloo to San Francisco should not be difficult; the airport handles an average of 0 inbound flights from Toronto Kitchener-Waterloo per day.

Can I find flights from Toronto Kitchener-Waterloo Airport to San Francisco for under C$ 300 on Cheapflights?

Yes, there are multiple flights from Toronto Kitchener-Waterloo Airport to San Francisco for under C$ 300. The cheapest flight booked recently is on Multiple Airlines for just C$ 284, but on average you can expect to pay C$ 370.

Are there last-minute flights available from Toronto Kitchener-Waterloo Airport to San Francisco for under C$ 600?

There are currently 11+ open flights from Toronto Kitchener-Waterloo Airport to San Francisco within the next 7 days for less than C$ 600.

Alternative routes for Kitchener-Waterloo to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.