$124 Cheap Flights from Saskatoon (YXE) to San Francisco (SFO)

View $124 flight on Fri, Jul 11, 2025Opens in a new window

Featured airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Saskatoon to San Francisco (YXE-SFO)

Prices were available within the past 7 days and start at $124 for one-way flights and $218 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Sat, May 24 - Mon, May 26
YXE
Saskatoon
SFO
San Francisco
$218 Roundtrip, found 5 days ago
$218
Roundtrip
found 5 days ago
Select WestJet flight, departing Sat, May 24 from Saskatoon to San Francisco, returning Mon, May 26, priced at $218 found 5 days ago
WestJet
Sat, Jul 12 - Mon, Jul 21
YXE
Saskatoon
SFO
San Francisco
$220 Roundtrip, found 3 days ago
$220
Roundtrip
found 3 days ago
Select WestJet flight, departing Sat, Jul 12 from Saskatoon to San Francisco, returning Mon, Jul 21, priced at $220 found 3 days ago
United
Fri, Jul 4 - Thu, Jul 10
YXE
Saskatoon
SFO
San Francisco
$221 Roundtrip, found 2 days ago
$221
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jul 4 from Saskatoon to San Francisco, returning Thu, Jul 10, priced at $221 found 2 days ago
WestJet
Sat, Aug 16 - Mon, Aug 18
YXE
Saskatoon
SFO
San Francisco
$221 Roundtrip, found 2 days ago
$221
Roundtrip
found 2 days ago
Select WestJet flight, departing Sat, Aug 16 from Saskatoon to San Francisco, returning Mon, Aug 18, priced at $221 found 2 days ago
WestJet
Wed, Jun 4 - Wed, Jun 11
YXE
Saskatoon
SFO
San Francisco
$223 Roundtrip, found 5 days ago
$223
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Jun 4 from Saskatoon to San Francisco, returning Wed, Jun 11, priced at $223 found 5 days ago
Air Canada
Tue, Jun 3 - Tue, Jul 1
YXE
Saskatoon
SFO
San Francisco
$229 Roundtrip, found 1 hour ago
$229
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Tue, Jun 3 from Saskatoon to San Francisco, returning Tue, Jul 1, priced at $229 found 1 hour ago
Air Canada
Wed, May 7 - Wed, May 21
YXE
Saskatoon
SFO
San Francisco
$236 Roundtrip, found 5 days ago
$236
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, May 7 from Saskatoon to San Francisco, returning Wed, May 21, priced at $236 found 5 days ago
United
Fri, Jun 20 - Sun, Jun 22
YXE
Saskatoon
SFO
San Francisco
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jun 20 from Saskatoon to San Francisco, returning Sun, Jun 22, priced at $238 found 1 day ago
WestJet
Fri, May 2 - Thu, May 8
YXE
Saskatoon
SFO
San Francisco
$239 Roundtrip, found 6 days ago
$239
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, May 2 from Saskatoon to San Francisco, returning Thu, May 8, priced at $239 found 6 days ago
Delta
Wed, May 7 - Sat, May 24
YXE
Saskatoon
SFO
San Francisco
$341 Roundtrip, found 2 days ago
$341
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, May 7 from Saskatoon to San Francisco, returning Sat, May 24, priced at $341 found 2 days ago
Flights from Saskatoon (YXE) to San Francisco (SFO)
Origin airport
John G. Diefenbaker Intl.
Destination airport
San Francisco Intl.
Airlines serving
Air Canada, United, WestJet
Roundtrip price
$218
Distance
1259 mi

Saskatoon to San Francisco Flights

The cheapest times to fly from Saskatoon to San Francisco

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Saskatoon to San Francisco are during the month of May. You can find some of the cheapest flights from Saskatoon to San Francisco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Saskatoon to San Francisco

Sunday is one of the best days to book for cheap flights from Saskatoon to San Francisco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Saskatoon to San Francisco

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Saskatoon to San Francisco in 2025. You can also book with separate airlines for your outbound and return journeys, from $124 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Saskatoon to San Francisco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Saskatoon to San Francisco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from John G. Diefenbaker Intl. Airport (YXE) to San Francisco Intl. Airport (SFO) cost?
Discover the latest flight deals from YXE to SFO by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from YXE to SFO?
The cheapest flights from YXE to SFO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from YXE to SFO?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from YXE to SFO. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from John G. Diefenbaker Intl. Airport (YXE) to San Francisco Intl. Airport (SFO)?
There are no daily nonstop flights available from John G. Diefenbaker Intl. Airport (YXE) to San Francisco Intl. Airport (SFO). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be soaring above the clouds in no time at all.
What day of the week has the most flights from YXE to SFO?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John G. Diefenbaker Intl. Airport (YXE) to San Francisco Intl. Airport (SFO)?
To avoid possible delays on the John G. Diefenbaker Intl. Airport (YXE) to San Francisco Intl. Airport (SFO) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from John G. Diefenbaker Intl. Airport (YXE) to San Francisco Intl. Airport (SFO) last-minute?
Last-minute fares from YXE to SFO are typically more expensive. To secure the lowest prices, start looking for flights well in advance. That said, if you can play around with your travel dates, it’s possible to score a cheap fare just before your departure.
Is it cheaper to book a YXE to SFO flight and hotel package?
Securing a YXE to SFO flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from John G. Diefenbaker Intl. Airport (YXE) to San Francisco Intl. Airport (SFO)?
If you reserved your YXE to SFO flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Explore a world of travel with Expedia

*Available to One Key members.