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Cheap flights from Kelowna to San Francisco from C$ 142

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
YLW — SFO
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kelowna to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Kelowna (YLW) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 January 2026.

Round-trip from

C$ 271

One-way from

C$ 142

Popular in

November

Cheapest in

June

Average price

C$ 428
Air Canada
  • Air Canada
  • 24/2-28/2
  • 2 total stops
  • 11h 29m total
  • Kelowna to San Francisco
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WestJet
  • WestJet
  • 15/5
  • 1 total stop
  • 7h 24m total
  • Kelowna to San Francisco
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Kelowna to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Kelowna to San Francisco
Explore the most affordable flight options available from Kelowna to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2026.

Tue 24/210:25 a.m.YLW - SFO
1 stop5h 10mAir Canada
Sat 28/21:20 p.m.SFO - YLW
1 stop6h 19mAir Canada
Deal found 8/1C$ 271
Tue 24/26:20 a.m.YLW - SFO
1 stop5h 50mMultiple Airlines
Sat 28/27:08 p.m.SFO - YLW
2 stops40h 57mMultiple Airlines
Deal found 8/1C$ 293
Thu 26/37:00 a.m.YLW - SFO
1 stop12h 40mMultiple Airlines
Mon 30/37:20 a.m.SFO - YLW
2 stops24h 45mMultiple Airlines
Deal found 7/1C$ 319
Thu 26/35:20 a.m.YLW - SFO
1 stop7h 00mAir Canada
Mon 30/31:20 p.m.SFO - YLW
1 stop6h 17mAir Canada
Deal found 7/1C$ 419
Sun 18/15:20 a.m.YLW - SFO
1 stop6h 52mWestJet
Thu 22/11:00 p.m.SFO - YLW
1 stop6h 10mWestJet
Deal found 6/1C$ 423
Thu 26/32:37 p.m.YLW - SFO
2 stops16h 53mAlaska Airlines
Mon 30/39:07 p.m.SFO - YLW
2 stops16h 40mAlaska Airlines
Deal found 7/1C$ 524

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kelowna to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 8 January 2026.
Use the filters below to find and compare flights from Kelowna to San Francisco that are best for you.

Fly from

Kelowna

Fly to

San Francisco

Route

Depart

Return

Price

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Tue 24/2

10:25 a.m.-3:35 p.m.

1 stop5h 10m

San Francisco

Sat 28/2

1:20 p.m.-7:39 p.m.

1 stop6h 19m

C$ 271

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Tue 24/2

6:20 a.m.-12:10 p.m.

1 stop5h 50m

San Francisco

Sat 28/2

7:08 p.m.-12:05 p.m.

2 stops40h 57m

C$ 293

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Thu 26/3

7:00 a.m.-7:40 p.m.

1 stop12h 40m

San Francisco

Mon 30/3

7:20 a.m.-8:05 a.m.

2 stops24h 45m

C$ 319

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Sun 18/1

6:20 a.m.-12:12 p.m.

1 stop5h 52m

San Francisco

Thu 22/1

1:00 p.m.-7:10 p.m.

1 stop6h 10m

C$ 423

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Thu 26/3

2:37 p.m.-7:30 a.m.

2 stops16h 53m

San Francisco

Mon 30/3

9:07 p.m.-1:47 p.m.

2 stops16h 40m

C$ 524

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Fri 15/5

2:00 p.m.-9:24 p.m.

1 stop7h 24m

C$ 142

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Sun 25/1

4:00 p.m.-5:54 p.m.

2 stops25h 54m

C$ 169

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Wed 11/2

10:25 a.m.-3:35 p.m.

1 stop5h 10m

C$ 171

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Sat 7/2

7:35 p.m.-9:30 a.m.

1 stop13h 55m

C$ 182

KelownaSan Francisco

YLW - SFO

YLWSFO

Kelowna

Wed 11/2

7:55 p.m.-9:30 a.m.

2 stops13h 35m

C$ 198

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 12 results
1
2

Best time to book a flight from Kelowna to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kelowna with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Kelowna to San Francisco?

Currently, October is the cheapest month in which you can book a flight from Kelowna to San Francisco (average of C$ 95). Flying from Kelowna to San Francisco in July is currently the most expensive (average of C$ 362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 8 January 2026.
Read through reviews of airlines operating flights from Kelowna to San Francisco, such as Alaska Airlines,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,661 reviews
Check prices

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,661 reviews
Alaska Airlines
8.0
Very good
11,661 reviews
Check prices

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
WestJet
7.2
Good
3,235 reviews
Alaska Airlines
8.0
Very good
11,661 reviews
Check prices

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Air Canada
7.1
Good
10,603 reviews
Alaska Airlines
8.0
Very good
11,661 reviews
Check prices

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Kelowna to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kelowna to San Francisco?

    For as low as C$ 271, Air Canada can have you in San Francisco from Kelowna in 5h 10m. Airlines will cover a distance of 1392 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Kelowna to San Francisco round-trip?

    Air Canada, at C$ 172, was found to be the cheapest airline from Kelowna to San Francisco.Alternate airlines to your destination round-trip include WestJet and Alaska Airlines. Air Canada is priced at 59% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Kelowna to San Francisco one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at C$ 140. WestJet flights start at C$ 161 while deals on Air Canada start at C$ 179 one-way.

  • Can I find deals for flights from Kelowna to San Francisco that include hotel bookings?

    Yes. In addition to deals on Kelowna to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kelowna to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kelowna to San Francisco.

  • Can I find deals for business class flights from Kelowna to San Francisco?

    Yes. Cheapflights offers flight deals from Kelowna to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from Kelowna to San Francisco (average of C$ 95). Flying from Kelowna to San Francisco in July is currently the most expensive (average of C$ 362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Richmond
Newark
Burlingame
South San Francisco
Scotts Valley
Novato
Santa Clara
Vallejo

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Top 3 airlines flying from Kelowna to San Francisco

Discover the top 3 airlines that operate flights from Kelowna to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 229AverageC$ 411FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 247AverageC$ 402FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 332AverageC$ 467FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kelowna to San Francisco?

Deals for Kelowna to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kelowna to San Francisco?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Kelowna.

Can Cheapflights find flights from Kelowna to San Francisco with no change fees?

Need flexible booking options for your flight to San Francisco from Kelowna? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kelowna to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Kelowna today and book when prices fit your budget.

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