STL

$49 Find Cheap Flights from Kansas to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Louis departing on 4/3. 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.
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Cheap Flight Deals from Kansas to St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kansas to St. Louis 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.

Recent round-trip flight deals from Kansas to St. Louis

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Kansas to St. Louis.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:10 pm - 6:30 pmICT-STL
1h 20mnonstop
9:45 pm - 11:10 pmSTL-ICT
1h 25mnonstop
$97Southwest
Find Deal
Mon, Apr 21 - Thu, Apr 24
5:35 pm - 6:35 pmMCI-STL
1h 00mnonstop
1:55 pm - 3:00 pmSTL-MCI
1h 05mnonstop
$97Southwest
Find Deal
Thu, May 8 - Thu, May 15
4:48 pm - 10:46 pmTUL-STL
5h 58m1 stop
5:30 am - 12:01 pmSTL-TUL
6h 31m1 stop
$159American Airlines
Find Deal
Tue, Jun 3 - Tue, Jun 10
5:00 am - 9:01 amICT-STL
4h 01m1 stop
5:26 am - 9:42 amSTL-ICT
4h 16m1 stop
$234American Airlines
Find Deal
Fri, Apr 11 - Sun, Apr 13
1:43 pm - 10:45 pmTUL-STL
9h 02m2 stops
8:10 am - 2:49 pmSTL-TUL
6h 39m1 stop
$354United Airlines
Find Deal
Tue, Jun 3 - Tue, Jun 10
8:08 pm - 11:45 amMCI-STL
39h 37m3 stops
7:37 pm - 6:27 pmSTL-MCI
22h 50m1 stop
Thu, May 8 - Thu, May 15
5:00 am - 3:42 pmTUL-STL
10h 42m2 stops
6:30 am - 11:11 amSTL-TUL
4h 41m1 stop
$374United Airlines
Find Deal
Fri, Aug 15 - Sun, Aug 17
8:08 pm - 11:45 amMCI-STL
39h 37m3 stops
7:37 pm - 5:38 pmSTL-MCI
22h 01m2 stops
Thu, May 8 - Thu, May 15
6:00 am - 6:18 pmMCI-STL
12h 18m1 stop
6:00 am - 8:20 pmSTL-MCI
14h 20m1 stop
$403Delta
Find Deal
Mon, May 5 - Tue, May 13
5:35 pm - 8:07 amMCI-STL
14h 32m1 stop
6:00 am - 4:27 pmSTL-MCI
10h 27m1 stop
$446Delta
Find Deal
Thu, May 8 - Wed, May 14

Good to know

Low season

January

High season

May

Cheapest flight

$49
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Wichita to St. Louis

FAQs for booking flights from Kansas to St. Louis

  • How does KAYAK find such low prices on flights from Kansas to St. Louis?

    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 Kansas to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kansas to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Kansas 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 Kansas to St. Louis?

    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 St. Louis with an airline and back to Kansas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kansas to St. Louis?

    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 St. Louis from Kansas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

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