MCI

$68 Find Cheap Flights from Missouri to Kansas City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kansas City departing on 2/4. 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

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Everything you should know

Cheapest round-trip
$209
Overall average: $438
Multiple Airlines
Sat 1/31Sat 2/7
STL - MCI • 1 stop
Cheapest non-stop
$361
Southwest
Fri 1/30Mon 2/2
STL - MCI • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Missouri to Kansas City

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

Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
3:46 pm - 7:51 pm
STL
-
MCI
28h 05m1 stop
Multiple Airlines Logo
7:00 am - 11:18 am
MCI
-
STL
28h 18m2 stops
$209Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
3:46 pm - 7:51 pm
STL
-
MCI
28h 05m1 stop
Multiple Airlines Logo
5:04 pm - 8:04 am
MCI
-
STL
15h 00m1 stop
$268Multiple Airlines
Mon, Feb 23 - Wed, Feb 25
United Airlines Logo
4:49 pm - 9:59 pm
STL
-
MCI
5h 10m1 stop
United Airlines Logo
1:50 pm - 8:26 pm
MCI
-
STL
6h 36m1 stop
$296United Airlines
Thu, Jan 29 - Thu, Feb 5
United Airlines Logo
6:00 pm - 11:30 pm
STL
-
MCI
5h 30m1 stop
United Airlines Logo
8:00 am - 2:30 pm
MCI
-
STL
6h 30m1 stop
$319United Airlines
Mon, Feb 23 - Wed, Feb 25
United Airlines Logo
4:49 pm - 9:59 pm
STL
-
MCI
5h 10m1 stop
United Airlines Logo
1:50 pm - 10:14 pm
MCI
-
STL
8h 24m2 stops
$324United Airlines
Sun, Jan 18 - Thu, Jan 22
Multiple Airlines Logo
10:09 pm - 7:42 pm
STL
-
MCI
21h 33m2 stops
Multiple Airlines Logo
5:04 pm - 10:23 am
MCI
-
STL
17h 19m1 stop
$338Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Southwest Logo
10:30 am - 11:40 am
STL
-
MCI
1h 10mnonstop
Southwest Logo
3:50 pm - 4:55 pm
MCI
-
STL
1h 05mnonstop
$361Southwest
Sat, Jan 17 - Mon, Jan 19
Multiple Airlines Logo
3:43 pm - 11:04 am
STL
-
MCI
19h 21m2 stops
Multiple Airlines Logo
5:04 pm - 11:33 pm
MCI
-
STL
30h 29m1 stop
$367Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Southwest Logo
1:50 pm - 8:15 pm
STL
-
MCI
6h 25m2 stops
Southwest Logo
11:10 am - 6:50 pm
MCI
-
STL
7h 40m2 stops
$372Southwest
Fri, Jan 16 - Tue, Jan 20
Multiple Airlines Logo
7:27 pm - 4:09 pm
STL
-
MCI
20h 42m2 stops
Multiple Airlines Logo
5:04 pm - 11:33 pm
MCI
-
STL
30h 29m1 stop
$375Multiple Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$68
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from St. Louis to Kansas City

FAQs for booking flights from Missouri to Kansas City

  • How does KAYAK find such low prices on flights from Missouri to Kansas City?

    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 Missouri to Kansas City.

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

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

    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 Kansas City with an airline and back to Missouri with another airline.

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

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

Reviews of the top airline flying from Missouri to Kansas City

 
Need help choosing which airline to fly with from Missouri to Kansas City? 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 4252 reviews
7.0Food
8.6Crew
7.5Entertainment
8.0Comfort
8.1Boarding
Airline reviews

Pretty seamless, just a tad bit late in taking off and landing.

8.0 ExcellentSudhir, Jan 2026
MCI - LGA
Read more Southwest reviews

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Flight was on time. Wi-fi was a little spotty/slow. Boarding and exit were efficient.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Traveling to a place near Kansas City?

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Everything you need to know for your flight to Kansas City

Information on the airport you'll fly into in Kansas City

Kansas City (MCI)