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Kelowna

$259+ Cheap flights from St. Louis (STL) to Kelowna (YLW)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YLW
abr 2 — abr 91
qua 4/2
qua 4/9
1 adult, Economy
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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 março 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(Kiwi.com)

One-way from

$259
(Kiwi.com)
Provider with most accurate pricing for Lambert-St Louis-Kelowna flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Kelowna flights.
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From Lambert-St Louis to Kelowna
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One-way flight from Lambert-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 março 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 4/265:41 pmSTL - YLW
2 stops30h 44mMultiple Airlines
sáb 5/31:05 pmYLW - STL
1 stop8h 54mMultiple Airlines
Deal found 3/27$480
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 4/263:08 pmSTL - YLW
1 stop23h 36mAlaska Airlines
sáb 5/31:34 pmYLW - STL
1 stop8h 25mAlaska Airlines
Deal found 3/27$496
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 4/264:45 pmSTL - YLW
2 stops32h 57mUnited Airlines
sáb 5/35:45 amYLW - STL
2 stops32h 48mUnited Airlines
Deal found 3/27$634

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 2,558,603 searches. Data last updated março 28, 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

sáb 4/26

5:41 pm-10:25 pm

2 stops30h 44m

Kelowna

sáb 5/3

1:05 pm-11:59 pm

1 stop8h 54m

$480

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

sáb 4/26

3:08 pm-12:44 pm

1 stop23h 36m

Kelowna

sáb 5/3

1:34 pm-11:59 pm

1 stop8h 25m

$496

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

sáb 4/26

4:45 pm-11:42 pm

2 stops32h 57m

Kelowna

sáb 5/3

5:45 am-4:33 pm

2 stops32h 48m

$634

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

sáb 4/26

6:58 pm-9:21 am

3 stops40h 23m

$259

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

sáb 4/26

3:08 pm-12:44 pm

1 stop23h 36m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from St. Louis to Kelowna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Kelowna in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Kelowna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Kelowna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Kelowna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Kelowna flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Kelowna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Kelowna

Rainfall in Kelowna by month

Plan your trip to Kelowna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kelowna ranges from 0.7 - 1.8 inches per month. June is typically the wettest month, when rainfall can reach 1.8 in. February is typically the driest time to visit Kelowna when rainfall is around 0.7 in.

Temperature in Kelowna by month

Plan your trip to Kelowna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kelowna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Kelowna

Get insights into the airlines that provide service to Kelowna. 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 Kelowna. Reviews last updated março 28, 2025.
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Boarding

8.2

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • What are the cheapest airlines flying from St. Louis to Kelowna round-trip?

    Flying on Alaska Airlines is currently your cheapest option to Kelowna, with prices starting at $496. Another option worth looking into is United Airlines, starting at $634 round trip.

  • 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, January is the cheapest month in which you can book a flight from St. Louis to Kelowna (average of $399). Flying from St. Louis to Kelowna in December is currently the most expensive (average of $662). 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

Traveling to a place near St. Louis?

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Salmon Arm

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