MCI

$91 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 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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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.

Recent round-trip flight deals from Missouri to Kansas City

KAYAK's recommended round-trip deals from the most popular airlines that fly from Missouri to Kansas City.
Discover the best prices for you by selecting your travel dates on KAYAK.
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
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
Logo
10:10 am - 1:50 pmSTL-MCI
27h 40m3 stops
Logo
11:43 am - 6:41 pmMCI-STL
6h 58m2 stops
$433
Find Deal
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
$438
Find Deal
Thu, May 15 - Sun, May 18
American Airlines Logo
5:19 am - 10:23 amSTL-MCI
5h 04m1 stop
American Airlines Logo
5:15 am - 9:54 amMCI-STL
4h 39m1 stop
$466American Airlines
Find Deal
Fri, May 16 - Sun, May 18
United Airlines Logo
5:20 am - 4:12 pmSTL-MCI
10h 52m1 stop
United Airlines Logo
8:55 am - 8:48 pmMCI-STL
11h 53m1 stop
$502United Airlines
Find Deal
Sat, Jun 14 - Sat, Jun 21
United Airlines Logo
5:20 am - 11:29 pmSTL-MCI
18h 09m1 stop
United Airlines Logo
8:55 am - 10:45 pmMCI-STL
13h 50m2 stops
$507United Airlines
Find Deal
Sat, Jun 14 - Sat, Jun 21
American Airlines Logo
5:19 am - 10:23 amSTL-MCI
5h 04m1 stop
American Airlines Logo
12:28 pm - 7:29 pmMCI-STL
7h 01m1 stop
$577American Airlines
Find Deal
Mon, May 12 - Mon, May 12
Useful Info

Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$91
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 2% lower on average.
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.

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 4294 reviews
8.0Comfort
8.2Boarding
7.6Entertainment
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.

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Kansas City (MCI)

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