YLW - SFO

$152 Find Cheap Flights from Kelowna to San Francisco - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kelowna to San Francisco departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$282
Typical prices: $244-$440
WestJet
Tue 9/8Mon 9/14
YLW - SFO • 2 stops
Cheapest one-way
$152
Typical prices: $291-$447
WestJet
Tue 8/25
YLW - SFO • 1 stop
Top airlines
Cheapest • from $282 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Kelowna and San Francisco. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $370 (round-trip)
Shortest trip • 4h 48m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
+1
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We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kelowna to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kelowna to San Francisco

Tue, Sep 8 - Mon, Sep 14
WestJet Logo
6:35 pm - 12:00 pm
YLW
-
SFO
17h 25m
2 stops
WestJet Logo
6:00 am - 11:15 am
SFO
-
YLW
5h 15m
1 stop
$282WestJet
Tue, Sep 8 - Mon, Sep 14
WestJet Logo
6:30 pm - 12:00 pm
YLW
-
SFO
17h 30m
1 stop
WestJet Logo
6:00 am - 11:15 am
SFO
-
YLW
5h 15m
1 stop
$283WestJet
Tue, Sep 8 - Sun, Sep 13
WestJet Logo
6:30 pm - 4:40 pm
YLW
-
SFO
22h 10m
1 stop
WestJet Logo
6:00 am - 11:15 am
SFO
-
YLW
5h 15m
1 stop
$290WestJet
Sun, Sep 13 - Thu, Sep 17
WestJet Logo
8:45 pm - 12:00 pm
YLW
-
SFO
15h 15m
2 stops
WestJet Logo
6:00 am - 11:15 am
SFO
-
YLW
5h 15m
1 stop
$295WestJet
Tue, Sep 8 - Mon, Sep 14
WestJet Logo
8:45 pm - 12:00 pm
YLW
-
SFO
15h 15m
2 stops
WestJet Logo
6:00 am - 3:55 pm
SFO
-
YLW
9h 55m
2 stops
$299WestJet
Sun, Sep 13 - Thu, Sep 17
WestJet Logo
6:30 pm - 12:00 pm
YLW
-
SFO
17h 30m
1 stop
WestJet Logo
1:00 pm - 9:40 am
SFO
-
YLW
20h 40m
1 stop
$301WestJet
Fri, Aug 21 - Tue, Aug 25
Air Canada Logo
6:05 pm - 12:07 am
YLW
-
SFO
6h 02m
1 stop
Air Canada Logo
6:35 am - 12:19 pm
SFO
-
YLW
5h 44m
1 stop
$305Air Canada
Fri, Aug 21 - Tue, Aug 25
WestJet Logo
1:55 pm - 9:55 pm
YLW
-
SFO
8h 00m
1 stop
WestJet Logo
1:00 pm - 7:30 pm
SFO
-
YLW
6h 30m
1 stop
$306WestJet
Tue, Aug 25 - Wed, Aug 26
WestJet Logo
1:55 pm - 9:55 pm
YLW
-
SFO
8h 00m
1 stop
WestJet Logo
6:05 pm - 11:50 pm
SFO
-
YLW
5h 45m
1 stop
$307WestJet
Tue, Sep 29 - Thu, Oct 1
WestJet Logo
6:30 pm - 4:40 pm
YLW
-
SFO
22h 10m
1 stop
WestJet Logo
6:00 am - 11:15 am
SFO
-
YLW
5h 15m
1 stop
$308WestJet
Booking Insights

KAYAK's insights & trends for Kelowna to San Francisco flights

Get data-powered insights and trends into flights from Kelowna to San Francisco to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Kelowna to San Francisco?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Kelowna to San Francisco departing in September.

What is the cheapest month to fly from Kelowna to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kelowna to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kelowna to San Francisco is January, where tickets cost $274 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $895 and $615 respectively.

Good to know

Low season

June

Cheapest flight

$152
Best time to beat the crowds but there is an average 120% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Kelowna to San Francisco

When to book flights from Kelowna to San Francisco

Are your dates flexible? Find out the best times to travel from Kelowna to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kelowna to San Francisco

  • What is the cheapest flight from Kelowna to San Francisco?

    In the last 5 days, the lowest price for a flight from Kelowna to San Francisco was $152 for a one-way ticket and $282 for a round-trip.

  • Do I need a passport to fly between Kelowna and San Francisco?

    Yes, you’ll need a passport to travel to San Francisco from Kelowna.

  • Which aircraft models fly most regularly from Kelowna to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kelowna to San Francisco?

    Star Alliance is the only airline alliance operating flights between Kelowna and San Francisco.

  • Which is the best airline for flights from Kelowna to San Francisco, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Kelowna to San Francisco are WestJet and Air Canada. With an average price for the route of $204 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of $440 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Kelowna to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kelowna to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kelowna to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Kelowna is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kelowna to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Kelowna with another airline. Booking your flights between Kelowna and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kelowna to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Kelowna up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Kelowna to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Kelowna to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kelowna to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3411 reviews
6.2Food
7.9Crew
6.1Entertainment
7.4Boarding
7.0Comfort
Airline reviews

Decent entertainment although my wife was not offered any ear buds so couldn’t enjoy. Real issue was the appalling food. Presentation was unacceptable with cheap hard to open packaged bread, plastic cheese again in hard to open shrink wrap, main course in small cardboard box again hard to open, wooden utensils which lack substance making the whole experience poor. Surprised I didn’t cover myself or neighbour as the food moved all over the place. Breakfast calzone was dry and unappealing with the staff basically throwing them around. Very disappointed

2.0 MediocreJonathan, May 2026
YLW - YYC
Read more WestJet reviews

Decent entertainment although my wife was not offered any ear buds so couldn’t enjoy. Real issue was the appalling food. Presentation was unacceptable with cheap hard to open packaged bread, plastic cheese again in hard to open shrink wrap, main course in small cardboard box again hard to open, wooden utensils which lack substance making the whole experience poor. Surprised I didn’t cover myself or neighbour as the food moved all over the place. Breakfast calzone was dry and unappealing with the staff basically throwing them around. Very disappointed

The agents at the Kelowna YLW airport were really grumpy. Same with oversized baggage person. Staff on the plane were great.

I didn't think about not having the right app for wifi because my connecting flight was with Westjet and when I took off from Seattle I was thinking I would use my wifi, but realized I couldn't on my Westjet app and I did not have Delta's app downloaded.

Very short flight. No food or entertainment required. Nice crew. Flight left late.

Good, a bit cramped in the seat as my neighbour was a bit large

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Seat barely reclined. Boarding took forever. Flight attendants were not very friendly

I always worry about flying budget airlines but I was impressed by Westjet. The checkin agent was terrific. Seated my husband & me together w/o us asking. TSA checkin was smooth & easy. Plane was clean & comfortable. Drink & snack was unexpected. I will fly with them again.

Plane had a flat tire, delayed boarding and takeoff but one in the air, smooth. Make sure you have downloaded the WJ app before you leave. When on board, you can watch movies or TV shows offered on the app, it passed the time very quickly.

not able to change flight, no customer service from KAYAK

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

Your crew was so so so wonderful Only thing sound be great if you kept some phone chargers and converters rest 👌👌👌👌

The speakers were way too loud. Music was played during boarding too. This noise could've been avoided.

Easy boarding, punctuality, decent service. I can only complain about the measly snack.

Booked flight was cancelled. Was rebooked but sat in airport for several hours for new departure.

dont advertise liquor drinks you don't have. begin flight on time. instead of an hour LATE. OVERHEAD BINS ARE TOO SMALL TO FIT STANDARD CARRY ONS

Flying Air Canada was pleasant and enjoyable. The United portion was lacking.

Flight was delayed and still they didn't manage to transfer my bag to the flight. The onboard staff was quick to show desperation and frustration with the not-so-easy passengers.

The experience was generally above average. The only downside was the absence of WiFi during my flight from Vancouver to San Francisco.

Everything you need to know for your flight from Kelowna to San Francisco

Information on your arrival and departure airports