Find Cheap Flights from Kitchener-Waterloo to San Francisco (YKF - SFO)

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Looking for a cheap flight? 25% of our users found flights on this route for $391 or less.

FAQs for Booking Kitchener-Waterloo to San Francisco Flights

How long does a flight from Kitchener-Waterloo to San Francisco take?
An average nonstop flight takes 8h 47m, covering a distance of 2218 miles.
Which airlines provide the cheapest flights from Kitchener-Waterloo to San Francisco?
In the past 3 days, the cheapest round-trip tickets were found on WestJet ($311) and Multiple Airlines ($398)
Do I need a passport to fly between Kitchener-Waterloo and San Francisco?
Yes.
What’s the cheapest day of the week to fly Kitchener-Waterloo to San Francisco?
For Kitchener-Waterloo to San Francisco, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from San Francisco back to Kitchener-Waterloo, the best deals are generally found on Tuesday, with Thursday being the most expensive.

Book cheap flights from Kitchener-Waterloo to San Francisco (round-trip)

Airports
Origin
Kitchener
$311
only
$311
Destination
San Francisco
$311
only
$311
Tue, May 15
YKF
SFO
8h 47m
Wed, Jun 13
SFO
YKF
8h 33m
Trip: 30 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 5224 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
7.1
Food
7.2
YWG
YYC
Good 7.6

Everyone was very nice

It was cold on the plane!

YYZ
YYC
Okay 5.3

Quick boarding, friendly crew.

Not enough legroom.

YVR
CUN
Mediocre 3.0

Staff

Paid good money for this flight to Cancun, no wifi, and no movies etc... This is unacceptable and I'm very disappointed as a long time WestJet flyer

YYZ
YUL
Mediocre 3.3

Flight crew arrived late delaying take off

YYC
OGG
Good 7.6

Everything went well with the flight. There were some technical difficulties but nothing that was within West Jet's control.

There was one crew member that was being really passive aggressive with a mom behind us who was just trying to keep her kids quite and happy. The other crew members were sympathizing with the mom, but this one woman was just being stubborn for what seemed like no reason. If the other crew members say something is ok, I see no reason why she had to be difficult other than being spiteful.

Thu, Apr 26
YKF
SFO
11h 56m
Mon, Apr 30
SFO
YKF
8h 33m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jun 8
YKF
SFO
8h 47m
Sat, Jun 16
SFO
YKF
8h 33m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 5224 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
7.1
Food
7.2
HNL
YVR
Excellent 10.0

Everything west jet is great

MZT
YVR
Okay 5.3

To many delays. To Mazatlan and back to Vancouver, than to Winnipeg.

YYC
YEG
Excellent 10.0

Smiling staff. Very helpful

No complaints

YYZ
YYC
Okay 5.3

Quick boarding, friendly crew.

Not enough legroom.

YVR
CUN
Mediocre 3.0

Staff

Paid good money for this flight to Cancun, no wifi, and no movies etc... This is unacceptable and I'm very disappointed as a long time WestJet flyer

Sat, Aug 25
YKF
SFO
12h 19m
Fri, Aug 31
SFO
YKF
8h 29m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 17
YKF
SFO
17h 49m
Sat, Mar 24
SFO
YKF
14h 14m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews

Kitchener-Waterloo to San Francisco Flight Information

Flights Arrive in San Francisco
Flights Depart from Kitchener-Waterloo
Flight Price $311
Distance 2218 miles
Airlines WestJet
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.