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Cheap flights from St. Louis to Kelowna from C$ 502

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YLW
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from St. Louis to Kelowna

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Kelowna (YLW). 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 11 September 2025.

Round-trip from

C$ 502
25/10-1/11
  • 25/10-1/11
  • 3 total stops
  • 48h 23m total
  • St. Louis to Kelowna
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Find flight deals from St. Louis to Kelowna

Cheapest flights from St. Louis to Kelowna
Explore the most affordable flight options available from St. Louis to Kelowna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Sat 25/104:51 p.m.STL - YLW
2 stops19h 10mMultiple Airlines
Sat 1/119:05 a.m.YLW - STL
1 stop29h 13mMultiple Airlines
Deal found 10/9C$ 502
Sat 25/106:33 a.m.STL - YLW
1 stop9h 23mAlaska Airlines
Sat 1/113:52 p.m.YLW - STL
1 stop22h 26mAlaska Airlines
Deal found 10/9C$ 581
Sat 27/97:55 p.m.STL - YLW
2 stops23h 49mMultiple Airlines
Fri 3/102:47 p.m.YLW - STL
1 stop7h 12mMultiple Airlines
Deal found 11/9C$ 585
Sat 25/105:15 a.m.STL - YLW
2 stops28h 53mUnited Airlines
Sat 1/118:45 a.m.YLW - STL
2 stops26h 43mUnited Airlines
Deal found 10/9C$ 737
Sat 27/95:15 a.m.STL - YLW
2 stops13h 46mUnited Airlines
Fri 3/108:35 p.m.YLW - STL
2 stops25h 23mUnited Airlines
Deal found 11/9C$ 755
Sat 27/93:35 p.m.STL - YLW
1 stop24h 22mAlaska Airlines
Fri 3/102:47 p.m.YLW - STL
1 stop7h 12mAlaska Airlines
Deal found 11/9C$ 776

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Kelowna 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 11 September 2025.
Use the filters below to find and compare flights from St. Louis to Kelowna that are best for you.

Fly from

St. Louis

Fly to

Kelowna

Route

Depart

Return

Price

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Sat 25/10

4:51 p.m.-10:01 a.m.

2 stops19h 10m

Kelowna

Sat 1/11

9:05 a.m.-4:18 p.m.

1 stop29h 13m

C$ 502

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Tue 3/3

7:00 a.m.-12:34 p.m.

1 stop7h 34m

Kelowna

Wed 4/3

8:50 a.m.-11:56 p.m.

1 stop13h 06m

C$ 567

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Sat 25/10

6:33 a.m.-1:56 p.m.

1 stop9h 23m

Kelowna

Sat 1/11

3:52 p.m.-4:18 p.m.

1 stop22h 26m

C$ 581

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Sat 27/9

7:55 p.m.-5:44 p.m.

2 stops23h 49m

Kelowna

Fri 3/10

2:47 p.m.-11:59 p.m.

1 stop7h 12m

C$ 585

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Tue 3/3

6:45 a.m.-8:09 p.m.

2 stops15h 24m

Kelowna

Wed 4/3

5:20 a.m.-8:59 p.m.

2 stops13h 39m

C$ 705

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Sat 25/10

5:15 a.m.-8:08 a.m.

2 stops28h 53m

Kelowna

Sat 1/11

8:45 a.m.-1:28 p.m.

2 stops26h 43m

C$ 737

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Sat 27/9

5:15 a.m.-5:01 p.m.

2 stops13h 46m

Kelowna

Fri 3/10

8:35 p.m.-11:58 p.m.

2 stops25h 23m

C$ 755

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Sat 27/9

3:35 p.m.-1:57 p.m.

1 stop24h 22m

Kelowna

Fri 3/10

2:47 p.m.-11:59 p.m.

1 stop7h 12m

C$ 776

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Best time to book a flight from St. Louis to Kelowna

Have a flexible travel schedule? Discover the best time to fly to Kelowna from St. Louis 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.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Kelowna. 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 St. Louis to Kelowna?

    Departing from St. Louis to Kelowna will take you 7h 34m. The distance between St. Louis and Kelowna is about 2596 km.

  • Can I find deals for flights from St. Louis to Kelowna that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Kelowna?

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

  • Can I find deals for business class flights from St. Louis to Kelowna?

    Yes. Cheapflights offers flight deals from St. Louis to Kelowna 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 St. Louis to Kelowna?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Kelowna (average of C$ 137). Flying from St. Louis to Kelowna in December is currently the most expensive (average of C$ 239). 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 Kelowna?

Book flights to Kelowna if you plan to visit one of these locations
Salmon Arm
West Kelowna
Big White

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Alternative routes for St. Louis to Kelowna

See prices for flight routes from nearby airports that may be better suited for you.
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