S$150 Cheap Flights from Calgary to San Francisco

View S$150 flight on Thu, 10 Jul,2025Opens in a new window

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Cheap Flights from Calgary to San Francisco (YYC-SFO)

Prices were available within the past 7 days and start at S$150 for one-way flights and S$256 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Mon, 28 Jul - Mon, 4 Aug
YYC
Calgary
SFO
San Francisco
S$256 Return, found 5 days ago
S$256
Return
found 5 days ago
Select WestJet flight, departing Mon, 28 Jul from Calgary to San Francisco, returning Mon, 4 Aug, priced at S$256 found 5 days ago
Air Canada
Tue, 15 Apr - Wed, 16 Apr
YYC
Calgary
SFO
San Francisco
S$260 Return, found 1 day ago
S$260
Return
found 1 day ago
Select Air Canada flight, departing Tue, 15 Apr from Calgary to San Francisco, returning Wed, 16 Apr, priced at S$260 found 1 day ago
Air Canada
Wed, 25 Jun - Sat, 12 Jul
YYC
Calgary
SFO
San Francisco
S$264 Return, found 5 hours ago
S$264
Return
found 5 hours ago
Select Air Canada flight, departing Wed, 25 Jun from Calgary to San Francisco, returning Sat, 12 Jul, priced at S$264 found 5 hours ago
WestJet
Tue, 24 Jun - Sun, 13 Jul
YYC
Calgary
SFO
San Francisco
S$272 Return, found 5 hours ago
S$272
Return
found 5 hours ago
Select WestJet flight, departing Tue, 24 Jun from Calgary to San Francisco, returning Sun, 13 Jul, priced at S$272 found 5 hours ago
WestJet
Sun, 1 Jun - Fri, 6 Jun
YYC
Calgary
SFO
San Francisco
S$275 Return, found 5 days ago
S$275
Return
found 5 days ago
Select WestJet flight, departing Sun, 1 Jun from Calgary to San Francisco, returning Fri, 6 Jun, priced at S$275 found 5 days ago
WestJet
Fri, 27 Jun - Tue, 15 Jul
YYC
Calgary
SFO
San Francisco
S$281 Return, found 5 hours ago
S$281
Return
found 5 hours ago
Select WestJet flight, departing Fri, 27 Jun from Calgary to San Francisco, returning Tue, 15 Jul, priced at S$281 found 5 hours ago
WestJet
Sun, 1 Jun - Fri, 6 Jun
YYC
Calgary
SFO
San Francisco
S$284 Return, found 5 days ago
S$284
Return
found 5 days ago
Select WestJet flight, departing Sun, 1 Jun from Calgary to San Francisco, returning Fri, 6 Jun, priced at S$284 found 5 days ago
Delta
Tue, 15 Apr - Wed, 16 Apr
YYC
Calgary
SFO
San Francisco
S$300 Return, found 1 day ago
S$300
Return
found 1 day ago
Select Delta flight, departing Tue, 15 Apr from Calgary to San Francisco, returning Wed, 16 Apr, priced at S$300 found 1 day ago
United
Sat, 31 May - Fri, 6 Jun
YYC
Calgary
SFO
San Francisco
S$309 Return, found 5 days ago
S$309
Return
found 5 days ago
Select United flight, departing Sat, 31 May from Calgary to San Francisco, returning Fri, 6 Jun, priced at S$309 found 5 days ago
American Airlines
Sat, 31 May - Fri, 6 Jun
YYC
Calgary
SFO
San Francisco
S$2,402 Return, found 5 days ago
S$2,402
Return
found 5 days ago
Select American Airlines flight, departing Sat, 31 May from Calgary to San Francisco, returning Fri, 6 Jun, priced at S$2,402 found 5 days ago
Calgary to San Francisco route information
Origin airport
Calgary Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, Delta, United
Return price
S$256
Distance
1631 km

Flights from Calgary to San Francisco

There are several airlines that operate frequent flights from Calgary (YYC) to San Francisco (SFO) including

The earliest flight leaves Calgary Intl. Airport at 08:00 and arrives at San Francisco Intl. Airport at 09:55. The last flight of the day departs Calgary at 19:20 and arrives at San Francisco at 21:25.

The flight distance from Calgary to San Francisco is about 1646 km, the shortest flight is 02 hours 52 minutes with WestJet.

Expedia lets you search across the largest number of airlines and San Francisco flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Calgary San Francisco flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Calgary to San Francisco trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your San Francisco flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Calgary to San Francisco with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Calgary Intl. Airport (YYC) to San Francisco Airport?
Start packing your suitcase, because round-trip journeys from YYC Calgary International Airport to San Francisco Intl. Airport (SFO) start from S$256. That’s based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from YYC Calgary International Airport to SFO?
This varies between air carriers, as each has its own set of terms and conditions. Visit the Customer Service Portal, where you’ll find instructions on how to cancel your flight online.
How do I find cheap flights from YYC to San Francisco Intl. Airport (SFO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Calgary Intl. Airport (YYC) to San Francisco Intl. Airport (SFO) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from YYC to SFO?
Around 1,650 kilometres separates Calgary and San Francisco, so pack some entertainment to help you fill in a few hours. That gripping novel you haven’t had time to finish will do the trick.
Which airlines fly direct from Calgary Intl. Airport (YYC) to San Francisco Airport?
There are several airlines that fly directly from YYC Calgary International Airport to SFO. Air Canada (AC) is an excellent choice, offering 30 services on this route each month. Offering 13 flights per month along this route, WestJet (WS) is another top pick.
Are YYC to SFO flight tickets cheaper when they're purchased at the last minute?
Tickets from Calgary Intl. Airport (YYC) to San Francisco Intl. Airport (SFO) are available up to a year prior to departure on Expedia. And although you may occasionally 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 getting caught in the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so check back often for all the latest specials.

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