CA $205 Cheap Flights from Kitchener (YKF) to San Francisco (SFO)

Popular airlines from Kitchener, ON (YKF-Region of Waterloo Intl.) to San Francisco International Airport (SFO)

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 30% on select hotels after you book a flight*
  • Earn twice

    Earn your airline miles on top of our rewards

Cheap flights from Kitchener (YKF) to San Francisco (SFO)

Prices were available within the past 7 days and start at CA $205 for one-way flights and CA $455 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Air Canada
Air Canada
Air Canada
WestJet
Air Canada
WestJet
Air Canada
Air Canada
Air Canada

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Flight from Kitchener to San Francisco (YKF - SFO) route information
Origin airport
Region of Waterloo Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, WestJet
Roundtrip price
CA $454
Distance
3548 km

Kitchener to San Francisco Flights

The easy way to book your flights from Kitchener to San Francisco 

With Expedia, it’s simple to find and book flights to San Francisco from Kitchener whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to San Francisco Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Kitchener to San Francisco today, tomorrow, or this week.  

 

Save dollars with cheap flights from Region of Waterloo Intl., YKF to San Francisco Intl., SFO 

Sort your search results by price to find great deals on your flight from Kitchener to San Francisco—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Francisco from Kitchener currently is just CA $455 rising to CA $542.  

Here are more money-saving tips: 

  • Fly in April when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to San Francisco  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to San Francisco from Kitchener 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Francisco with Expedia today.

Frequently asked questions

How much is a flight from Region of Waterloo Intl. Airport (YKF) to SFO?
Round-trip tickets between Region of Waterloo Intl. Airport (YKF) and San Francisco Airport start from CA $455. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Region of Waterloo Intl. Airport (YKF) to San Francisco Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Kitchener/Waterloo Airport to San Francisco Airport that have flexible change policies?
Plenty of carriers will allow you to reschedule your flight without charging a fee. All you pay is the cost difference between the two flights. When searching for YKF to SFO flights, you'll see a "No change fees" box for you to pick.
How many hours is the flight from Region of Waterloo Intl. Airport (YKF) to San Francisco Airport?
There are plenty of ways to make the 7 hours and 32 minutes between Kitchener/Waterloo Airport and San Francisco Airport go by quicker. If you want to be productive, organize your camera roll or clear out all those backed-up emails. A good snooze also helps pass the time!
How far is the flight from Kitchener/Waterloo Airport to SFO?
It's around 3,600 kilometres from YKF to SFO, so you'll be strapped into your seat for a while. Keep yourself occupied with things like your e-reader or the latest bestseller.
Which airlines fly direct from Region of Waterloo Intl. Airport (YKF) to San Francisco Airport?
You won't find any airlines flying directly between Kitchener/Waterloo Airport and San Francisco Airport, so be prepared to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are Kitchener/Waterloo Airport to San Francisco Intl. Airport (SFO) flight tickets cheaper when they're purchased at the last minute?
Fares from Kitchener/Waterloo Airport to San Francisco Airport are available up to 12 months prior to departure on Expedia. And although you may pick up a great last-minute deal, it's never a sure thing. Also, booking your flights well in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.