$65 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 6/2. 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.
1 adult
1 adult, Economy, 0 bags

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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Cheap Flights from St. Louis to Kansas

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Wichita
Wichita1 stop$279
Kansas City
Kansas City1 stop$159
Wichita
Wichita1 stop$279
Kansas City
Kansas City1 stop$159

Book Cheap St. Louis to Kansas Plane Tickets

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Thu, Jun 4 - Mon, Jun 8
Frontier Logo
6:33 pm - 5:29 pm
STL
-
MCI
22h 56m
1 stop
Frontier Logo
6:24 pm - 5:30 pm
MCI
-
STL
23h 06m
1 stop
$159Frontier
Thu, May 28 - Tue, Jun 2
Frontier Logo
6:33 pm - 5:29 pm
STL
-
MCI
22h 56m
1 stop
Frontier Logo
2:34 pm - 7:23 pm
MCI
-
STL
28h 49m
1 stop
$214Frontier
Wed, May 27 - Wed, Jun 3
Delta Logo
5:15 pm - 10:02 pm
STL
-
ICT
4h 47m
1 stop
Delta Logo
5:19 pm - 11:59 pm
ICT
-
STL
6h 40m
1 stop
$279Delta
Wed, May 27 - Wed, Jun 3
Southwest Logo
2:30 pm - 11:05 pm
STL
-
ICT
8h 35m
2 stops
Southwest Logo
5:05 am - 9:30 am
ICT
-
STL
4h 25m
1 stop
$293Southwest
Mon, May 25 - Tue, May 26
United Airlines Logo
6:24 pm - 11:15 pm
STL
-
TUL
4h 51m
1 stop
United Airlines Logo
7:20 am - 12:11 pm
TUL
-
STL
4h 51m
1 stop
$294United Airlines
Mon, Jun 1 - Mon, Jun 8
Delta Logo
5:36 pm - 9:38 pm
STL
-
ICT
4h 02m
1 stop
Delta Logo
5:14 pm - 11:56 pm
ICT
-
STL
6h 42m
1 stop
$297Delta
Mon, May 25 - Tue, May 26
American Airlines Logo
7:00 am - 11:49 am
STL
-
TUL
4h 49m
1 stop
American Airlines Logo
3:45 pm - 9:42 pm
TUL
-
STL
5h 57m
1 stop
$299American Airlines
Mon, Jun 1 - Mon, Jun 8
Southwest Logo
4:40 pm - 11:30 pm
STL
-
ICT
6h 50m
1 stop
Southwest Logo
3:55 pm - 10:45 pm
ICT
-
STL
6h 50m
2 stops
$302Southwest
Sat, May 30 - Sat, Jun 6
American Airlines Logo
7:00 am - 11:49 am
STL
-
TUL
4h 49m
1 stop
American Airlines Logo
3:35 pm - 9:37 pm
TUL
-
STL
6h 02m
1 stop
$309American Airlines
Fri, May 29 - Sat, May 30
United Airlines Logo
4:48 pm - 11:45 pm
STL
-
ICT
6h 57m
1 stop
United Airlines Logo
7:25 am - 12:07 pm
ICT
-
STL
4h 42m
1 stop
$318United Airlines
Booking Insights

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.

How much is a round-trip flight from St. Louis to Kansas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Kansas departing in May.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Kansas from St. Louis found in the last 72 hours was to Wichita, at $677 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 $677.

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

The average price for all round-trip flights from St. Louis to Kansas depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Kansas is generally at night, when round-trip flights cost $157 on average. The most expensive time of day to fly to Kansas is generally in the morning, which is peak travel time and where the average cost of a ticket is $341.

Can I save money by flying with a layover from St. Louis to Kansas?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $439, prices are generally cheapest when you fly direct.

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 $0 (return) on average. On the other hand, the most expensive months are May and November, when the average cost of round-trip tickets is $478 and $462 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 Sunday and avoid Tuesdays 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 Fridays.

Good to know

Low seasonJanuary
Cheapest flight$65
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly with an average 37% 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.

Reviews of the 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.
7.9
SouthwestOverall score based on 4305 reviews
7.5Entertainment
8.1Boarding
8.0Comfort
8.6Crew
7.0Food
Airline reviews

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

2.0 MediocreAnonymous, May 2026
SEA - SMF
Read more Southwest reviews

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

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

Information on your arrival and departure airports