How do I get Price Alerts for flights from St. Louis to Kelowna?

Price Alerts will notify you by email when the price for flights to Kelowna from St. Louis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from St. Louis to Kelowna with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Lambert-St Louis Airport to Kelowna Airport?

Prices for flights from Lambert-St Louis Airport to Kelowna Airport are updated daily.

How old do you have to be to fly from Lambert-St Louis Airport to Kelowna Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Kelowna Airport.

What documentation or ID do you need to fly to Kelowna Airport?

The required travel and health documents for your Kelowna Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kelowna Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$435 Cheap Flights from St. Louis to Kelowna in 2026

1 adult

0 bags

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Find the cheapest flights from St. Louis to Kelowna

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:47 pm - 9:12 pm

STL

YLW

8h 25m

1 stop

1:35 pm - 1:51 pm

YLW

STL

22h 16m

1 stop

$435Alaska Airlines

Mon, Mar 2 - Wed, Mar 4

2:47 pm - 9:12 pm

STL

YLW

8h 25m

1 stop

1:35 pm - 1:51 pm

YLW

STL

22h 16m

1 stop

$456Alaska Airlines

Mon, Mar 2 - Wed, Mar 4

7:30 pm - 1:39 pm

STL

YLW

20h 09m

1 stop

2:29 pm - 6:34 pm

YLW

STL

26h 05m

1 stop

$602Alaska Airlines

Thu, Jun 11 - Tue, Jun 16

7:30 pm - 1:39 pm

STL

YLW

20h 09m

1 stop

2:29 pm - 5:13 pm

YLW

STL

24h 44m

2 stops

$652Alaska Airlines

Thu, Jun 11 - Tue, Jun 16

7:41 am - 7:59 pm

STL

YLW

14h 18m

2 stops

10:25 am - 11:21 pm

YLW

STL

10h 56m

2 stops

$678Air Canada

Mon, Mar 2 - Wed, Mar 4

6:20 pm - 1:39 pm

STL

YLW

21h 19m

2 stops

2:29 pm - 5:13 pm

YLW

STL

24h 44m

2 stops

$703Alaska Airlines

Thu, Jun 11 - Tue, Jun 16

4:05 pm - 10:20 pm

STL

YLW

8h 15m

1 stop

10:25 am - 11:21 pm

YLW

STL

10h 56m

2 stops

$723Air Canada

Mon, Mar 2 - Wed, Mar 4

Alaska Airlines flights from St. Louis to Kelowna

Our best Alaska Airlines deals on St. Louis to Kelowna flight tickets

Alaska Airlines

Mar 2

STL2:47 pmLambert-St Louis

8h 25m

1 stop

YLW9:12 pmKelowna

Mar 4

YLW1:35 pmKelowna

22h 16m

1 stop

STL1:51 pmLambert-St Louis

$435

Alaska Airlines

Mar 2

STL2:47 pmLambert-St Louis

8h 25m

1 stop

YLW9:12 pmKelowna

Mar 4

YLW1:35 pmKelowna

22h 16m

1 stop

STL1:51 pmLambert-St Louis

$456

Alaska Airlines

Jun 11

STL7:30 pmLambert-St Louis

20h 09m

1 stop

YLW1:39 pmKelowna

Jun 16

YLW2:29 pmKelowna

26h 05m

1 stop

STL6:34 pmLambert-St Louis

$602

Air Canada flights from St. Louis to Kelowna

Our best Air Canada deals on St. Louis to Kelowna flight tickets

Air Canada

Mar 2

STL7:41 amLambert-St Louis

14h 18m

2 stops

YLW7:59 pmKelowna

Mar 4

YLW10:25 amKelowna

10h 56m

2 stops

STL11:21 pmLambert-St Louis

$678

Air Canada

Mar 2

STL4:05 pmLambert-St Louis

8h 15m

1 stop

YLW10:20 pmKelowna

Mar 4

YLW10:25 amKelowna

10h 56m

2 stops

STL11:21 pmLambert-St Louis

$723

Fly from

Fly to

Route

Depart

Return

Price

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Mon 3/2

2:47 pm-9:12 pm

1 stop8h 25m

Kelowna

Wed 3/4

1:35 pm-1:51 pm

1 stop22h 16m

$435

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Mon 3/2

2:47 pm-9:12 pm

1 stop8h 25m

Kelowna

Wed 3/4

1:35 pm-1:51 pm

1 stop22h 16m

$456

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Thu 6/11

7:30 pm-1:39 pm

1 stop20h 09m

Kelowna

Tue 6/16

2:29 pm-6:34 pm

1 stop26h 05m

$602

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Thu 6/11

7:30 pm-1:39 pm

1 stop20h 09m

Kelowna

Tue 6/16

2:29 pm-5:13 pm

2 stops24h 44m

$652

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Mon 3/2

7:41 am-7:59 pm

2 stops14h 18m

Kelowna

Wed 3/4

10:25 am-11:21 pm

2 stops10h 56m

$678

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Thu 6/11

6:20 pm-1:39 pm

2 stops21h 19m

Kelowna

Tue 6/16

2:29 pm-5:13 pm

2 stops24h 44m

$703

St. LouisKelowna

STL - YLW

STLYLW

Lambert-St Louis

Mon 3/2

4:05 pm-10:20 pm

1 stop8h 15m

Kelowna

Wed 3/4

10:25 am-11:21 pm

2 stops10h 56m

$723

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Kelowna

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Kelowna according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Kelowna (STL to YLW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Kelowna

Fastest flight time	15h 34m
Direct flights	None

The fastest flight from St. Louis to Kelowna takes 15h 34m

There are no direct flights from St. Louis to Kelowna. There are no popular flight routes from St. Louis to Kelowna.

Search flight deals

How far is Lambert-St Louis to Kelowna by plane?
The straight-line distance from Lambert-St Louis to Kelowna is 1628.9 mi. Flights usually cover this in 15h 34m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Lambert-St Louis Airport to Kelowna Airport?
Prices for flights from Lambert-St Louis Airport to Kelowna Airport are updated daily.
How old do you have to be to fly from Lambert-St Louis Airport to Kelowna Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Kelowna Airport.
What documentation or ID do you need to fly to Kelowna Airport?
The required travel and health documents for your Kelowna Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kelowna Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from St. Louis to Kelowna?
Price Alerts will notify you by email when the price for flights to Kelowna from St. Louis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from St. Louis to Kelowna with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Revelstoke

Salmon Arm

Vernon

West Kelowna

Big White

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Kelowna?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kelowna from St. Louis.

Can I find flights from St. Louis to Kelowna with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Kelowna flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Kelowna?

momondo helps you find the best flight between St. Louis and Kelowna by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Kelowna right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kelowna from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.