$91 Find Cheap Flights from St. Louis to Kansas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Kansas departing on 6/7. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Kansas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Kansas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Kansas, as well as popular online travel agencies
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Flights Deals

Best Kansas Flight Deals from St. Louis

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Wichita
Wichita1 stop$223
Kansas City
Kansas Citynonstop$241
Wichita
Wichita1 stop$223
Kansas City
Kansas Citynonstop$241

Cheap Flights from St. Louis to Kansas

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

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from St. Louis to Kansas.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
6:00 am - 11:51 amSTL-ICT
5h 51m1 stop
American Airlines Logo
7:24 pm - 11:54 pmICT-STL
4h 30m1 stop
$223American Airlines
Find Deal
Tue, Jun 3 - Fri, Jun 6
American Airlines Logo
5:19 am - 9:33 amSTL-TUL
4h 14m1 stop
American Airlines Logo
7:00 pm - 11:54 pmTUL-STL
4h 54m1 stop
$228American Airlines
Find Deal
Wed, Jun 4 - Sun, Jun 8
Southwest Logo
8:35 am - 9:45 amSTL-MCI
1h 10mnonstop
Southwest Logo
5:50 am - 6:55 amMCI-STL
1h 05mnonstop
$241Southwest
Find Deal
Sat, May 31 - Wed, Jun 4
Southwest Logo
8:35 am - 9:45 amSTL-MCI
1h 10mnonstop
Southwest Logo
4:55 pm - 9:15 pmMCI-STL
4h 20m1 stop
$251Southwest
Find Deal
Sat, May 31 - Wed, Jun 4
United Airlines Logo
5:20 am - 10:15 amSTL-ICT
4h 55m1 stop
United Airlines Logo
9:47 am - 4:31 pmICT-STL
6h 44m1 stop
$307United Airlines
Find Deal
Mon, May 26 - Thu, May 29
Spirit Airlines Logo
10:10 am - 9:15 amSTL-MCI
23h 05m2 stops
Spirit Airlines Logo
6:45 pm - 9:15 amMCI-STL
14h 30m2 stops
$361Spirit Airlines
Find Deal
Sat, May 31 - Wed, Jun 4
Spirit Airlines Logo
10:10 am - 9:15 amSTL-MCI
23h 05m2 stops
Spirit Airlines Logo
5:46 am - 9:15 amMCI-STL
27h 29m3 stops
$412Spirit Airlines
Find Deal
Sat, May 31 - Wed, Jun 4
United Airlines Logo
9:40 am - 8:47 pmSTL-TUL
11h 07m2 stops
United Airlines Logo
5:13 pm - 10:17 pmTUL-STL
5h 04m1 stop
$423United Airlines
Find Deal
Mon, May 19 - Fri, May 23
 Logo
10:10 am - 1:50 pmSTL-MCI
27h 40m3 stops
 Logo
11:43 am - 6:41 pmMCI-STL
6h 58m2 stops
Sun, May 11 - Fri, May 16
 Logo
9:50 am - 10:48 amSTL-MCI
24h 58m2 stops
 Logo
10:15 am - 6:41 pmMCI-STL
32h 26m3 stops
Thu, May 15 - Sun, May 18
Useful Info

KAYAK's insights & trends for St. Louis to Kansas flights

Get data-powered insights and trends into flights from St. Louis to Kansas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest St. Louis to Kansas flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from St. Louis to Kansas.

The cheapest ticket to Kansas from St. Louis found in the last 72 hours was to Wichita, at $393 round-trip. The most popular route is from St. Louis (STL) to Wichita (ICT), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $393.

What is the cheapest month to fly from St. Louis to Kansas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Kansas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Kansas is January, when tickets cost $243 (return) on average. On the other hand, the most expensive months are August and February, when the average cost of round-trip tickets is $672 and $445 respectively.

What’s the cheapest day of the week to fly from St. Louis to Kansas?

The average price of all round-trip flights from St. Louis to Kansas clicked on KAYAK for each day over the last 12 months.

When flying from St. Louis to Kansas, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to St. Louis, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.


Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$91
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly with an average 38% increase in price.
Flight from St. Louis to Kansas City

FAQs - booking Kansas flights

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

    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 St. Louis to Kansas.

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

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

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

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

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

  • What is the cheapest time of day to fly to Kansas?

    The cheapest time of day to fly to Kansas is generally in the evening, when round-trip flights cost $227 on average. Morning departures are around 111% more expensive than evening flights, on average. The most expensive time of day to fly to Kansas is generally at night, which is peak travel time and where the average cost of a ticket is $488.

Top airlines flying from St. Louis to Kansas

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Kansas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Kansas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
8.2Boarding
7.6Entertainment
8.0Comfort
7.1Food
8.6Crew
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

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

Information on your arrival and departure airports

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