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Cheap Flights from Kelowna (YLW) to San Francisco (SFO)

View AU$233 flight on Wed, 26 Aug 2026Opens in a new window

Popular airlines from Kelowna Intl. Airport (YLW) to San Francisco International Airport (SFO)

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Cheap Flights from Kelowna (YLW) to San Francisco (SFO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, 3 Sept - Sat, 5 Sept
YLW
Kelowna
SFO
San Francisco
AU$403 Return, found 1 day ago
AU$403
Return
found 1 day ago
Select WestJet flight, departing Thu, 3 Sept from Kelowna to San Francisco, returning Sat, 5 Sept, priced at AU$403 found 1 day ago
WestJet
Thu, 3 Sept - Sat, 5 Sept
YLW
Kelowna
SFO
San Francisco
AU$409 Return, found 1 day ago
AU$409
Return
found 1 day ago
Select WestJet flight, departing Thu, 3 Sept from Kelowna to San Francisco, returning Sat, 5 Sept, priced at AU$409 found 1 day ago
WestJet
Thu, 3 Sept - Sat, 5 Sept
YLW
Kelowna
SFO
San Francisco
AU$446 Return, found 1 day ago
AU$446
Return
found 1 day ago
Select WestJet flight, departing Thu, 3 Sept from Kelowna to San Francisco, returning Sat, 5 Sept, priced at AU$446 found 1 day ago
WestJet
Thu, 3 Sept - Sat, 5 Sept
YLW
Kelowna
SFO
San Francisco
AU$494 Return, found 1 day ago
AU$494
Return
found 1 day ago
Select WestJet flight, departing Thu, 3 Sept from Kelowna to San Francisco, returning Sat, 5 Sept, priced at AU$494 found 1 day ago
WestJet
Thu, 3 Sept - Sat, 5 Sept
YLW
Kelowna
SFO
San Francisco
AU$504 Return, found 1 day ago
AU$504
Return
found 1 day ago
Select WestJet flight, departing Thu, 3 Sept from Kelowna to San Francisco, returning Sat, 5 Sept, priced at AU$504 found 1 day ago
WestJet
Thu, 3 Sept - Sat, 5 Sept
YLW
Kelowna
SFO
San Francisco
AU$511 Return, found 1 day ago
AU$511
Return
found 1 day ago
Select WestJet flight, departing Thu, 3 Sept from Kelowna to San Francisco, returning Sat, 5 Sept, priced at AU$511 found 1 day ago
WestJet
Thu, 3 Sept - Sat, 5 Sept
YLW
Kelowna
SFO
San Francisco
AU$537 Return, found 1 day ago
AU$537
Return
found 1 day ago
Select WestJet flight, departing Thu, 3 Sept from Kelowna to San Francisco, returning Sat, 5 Sept, priced at AU$537 found 1 day ago
Alaska Airlines
Thu, 3 Sept - Sat, 5 Sept
YLW
Kelowna
SFO
San Francisco
AU$587 Return, found 1 day ago
AU$587
Return
found 1 day ago
Select Alaska Airlines flight, departing Thu, 3 Sept from Kelowna to San Francisco, returning Sat, 5 Sept, priced at AU$587 found 1 day ago
Air Canada
Wed, 17 Feb - Tue, 23 Feb
YLW
Kelowna
SFO
San Francisco
AU$603 Return, found 3 days ago
AU$603
Return
found 3 days ago
Select Air Canada flight, departing Wed, 17 Feb from Kelowna to San Francisco, returning Tue, 23 Feb, priced at AU$603 found 3 days ago
United
Wed, 17 Feb - Tue, 23 Feb
YLW
Kelowna
SFO
San Francisco
AU$753 Return, found 3 days ago
AU$753
Return
found 3 days ago
Select United flight, departing Wed, 17 Feb from Kelowna to San Francisco, returning Tue, 23 Feb, priced at AU$753 found 3 days ago

Find the cheapest month to fly from Kelowna (YLW) to San Francisco (SFO)

April is typically the cheapest month to fly

From AU$283 - AU$768 per traveller.

Frequently asked questions

How much does a flight from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.) cost?
You can find cheap one-way flights from AU$233 and cheap return flights from AU$403 YLW to SFO with Expedia. One-way flights typically cost between AU$471 and AU$1,083. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YLW to SFO ticket fares go up or down.
What is the cheapest month to fly from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The cheapest months to fly from YLW to SFO are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Enter YLW to SFO and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Kelowna, BC (YLW) to San Francisco, CA (SFO)?
To find a cheap flight from Kelowna, BC (YLW) to San Francisco, CA (SFO), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
There are approximately 22 connecting flights per day from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.). Some common connection points include Vancouver Intl. (YVR), Seattle - Tacoma Intl. (SEA), and Calgary Intl. (YYC).
What is the earliest flight from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The earliest flight from Kelowna International (YLW) to San Francisco Intl. (SFO) typically departs around 5:05 AM. This service is operated by WestJet and Alaska Airlines, and it's a seasonal service active in May. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
You'll typically find the most flights from Kelowna International (YLW) to San Francisco, CA (SFO) on a Wednesday, with around 23 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air Canada, WestJet, and Alaska Airlines. Flight schedules are quite consistent throughout the week, so you'll have plenty of choices no matter which day you choose to fly.
What are the most popular departure times for flights from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
The most popular departure times for flights from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.) are in the afternoon, from 12pm to 3pm. Many major carriers, including Air Canada, WestJet and Alaska Airlines, offer flights during this window. Many travelers prefer this because it allows for a relaxed morning before heading to the airport and an afternoon arrival in San Francisco.
How long does it take to fly from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
There are no nonstop flights from Kelowna International (YLW) to San Francisco Intl. (SFO). For flights with one stop, you can expect the journey to take around 5 hours. If your flight has two or more stops, the travel time typically increases to about 10 hours. The distance between these two airports is approximately 1,392 kilometres. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.)?
Yes, you can fly business class or first class between YLW and SFO. Airlines that offer business class service on this route include:
  • Air Canada
  • Alaska Airlines
First class cabins are available on Alaska Airlines.
How do I earn miles on a Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight with Expedia?
It's easy to earn miles on a Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Francisco, CA (SFO) from Kelowna, BC (YLW)?
If you're planning to travel to San Francisco from Kelowna International (YLW), you can fly directly into San Francisco Intl. (SFO). Some flights may connect through major hubs like Vancouver Intl. (YVR), Calgary Intl. (YYC), or Seattle - Tacoma Intl. (SEA) before reaching San Francisco. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.) at the last minute?
Typically, booking a last minute flight from Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package?
Securing a Kelowna, BC (YLW-Kelowna Intl.) to San Francisco, CA (SFO-San Francisco Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities 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 Kelowna, BC (YLW) to San Francisco, CA (SFO)?
If you booked your Kelowna, BC (YLW) to San Francisco, CA (SFO) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kelowna Intl.
Destination airport
San Francisco Intl.
Airlines serving
Alaska Airlines, WestJet
Roundtrip price
AU$403
Distance
1384 km

Book with confidence

Your quick guide to flights from Kelowna to San Francisco

Pick up great flights from Kelowna to San Francisco

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Kelowna to San Francisco. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Kelowna to San Francisco that take around hours.

Find cheap flights from Kelowna to San Francisco

From the great flight deals with prices currently ranging from AU$403 to AU$1,906, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Kelowna to San Francisco around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Francisco is normally in September.

Reasons to book your flight from Kelowna to San Francisco with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Kelowna to San Francisco across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Francisco right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Kelowna to San Francisco

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*Available to Expedia members.