$39 Find Cheap Flights from Kansas City to Missouri

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to Missouri departing on 9/2. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Missouri

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

Best Missouri Flight Deals from Kansas City

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. Louis
St. Louisnonstop$77
Springfield
Springfield1 stop$430
St. Louis
St. Louisnonstop$77
Springfield
Springfield1 stop$430

Cheap Flights from Kansas City to Missouri

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

Mon, Oct 27 - Thu, Oct 30
Southwest Logo
10:50 am - 11:50 amMCI-STL
1h 00mnonstop
Southwest Logo
9:50 am - 10:55 amSTL-MCI
1h 05mnonstop
$77Southwest
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Mon, Oct 27 - Thu, Oct 30
Southwest Logo
7:30 pm - 12:05 amMCI-STL
4h 35m1 stop
Southwest Logo
9:50 am - 10:55 amSTL-MCI
1h 05mnonstop
$87Southwest
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Tue, Jul 15 - Tue, Jul 22
American Airlines Logo
4:59 pm - 11:51 pmMCI-STL
6h 52m1 stop
American Airlines Logo
5:30 am - 9:53 amSTL-MCI
4h 23m1 stop
$321American Airlines
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Tue, Jul 15 - Tue, Jul 22
Spirit Airlines Logo
2:32 pm - 10:29 amMCI-STL
19h 57m3 stops
Spirit Airlines Logo
5:26 pm - 3:17 pmSTL-MCI
21h 51m2 stops
$340Spirit Airlines
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Wed, Jul 2 - Sun, Jul 6
Logo
11:05 am - 5:04 pmMCI-STL
29h 59m3 stops
Logo
6:36 am - 4:56 pmSTL-MCI
10h 20m1 stop
$349
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Tue, Jul 15 - Tue, Jul 22
Spirit Airlines Logo
2:32 pm - 10:29 amMCI-STL
19h 57m2 stops
Spirit Airlines Logo
5:26 pm - 3:17 pmSTL-MCI
21h 51m2 stops
$362Spirit Airlines
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Mon, Jul 14 - Mon, Jul 21
Logo
2:32 pm - 12:10 pmMCI-STL
21h 38m3 stops
Logo
10:47 am - 1:37 pmSTL-MCI
26h 50m2 stops
$382
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Fri, Aug 1 - Sun, Aug 3
American Airlines Logo
7:20 pm - 11:51 pmMCI-STL
4h 31m1 stop
American Airlines Logo
6:00 am - 11:57 amSTL-MCI
5h 57m1 stop
$422American Airlines
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Wed, Jul 16 - Wed, Jul 23
United Airlines Logo
6:00 am - 11:59 pmMCI-STL
17h 59m1 stop
United Airlines Logo
8:15 am - 9:31 pmSTL-MCI
13h 16m2 stops
$592United Airlines
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Tue, Jul 15 - Tue, Jul 22
United Airlines Logo
6:00 am - 9:53 pmMCI-SGF
15h 53m2 stops
United Airlines Logo
5:45 am - 8:43 pmSGF-MCI
14h 58m1 stop
$620United Airlines
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Useful Info

KAYAK's insights & trends for Kansas City to Missouri flights

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

What is the cheapest Kansas City to Missouri flight route?

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

The cheapest ticket to Missouri from Kansas City found in the last 72 hours was to St. Louis, at $257 round-trip. The most popular route is from Kansas City (MCI) to St. Louis (STL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $257.

What is the cheapest month to fly from Kansas City to Missouri?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kansas City to Missouri, 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 Kansas City to Missouri is March, when tickets cost $152 (return) on average. On the other hand, the most expensive months are February and October, when the average cost of round-trip tickets is $602 and $489 respectively.

What’s the cheapest day of the week to fly from Kansas City to Missouri?

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

Your flight ticket price will generally be cheaper if you fly to Missouri on a Tuesday and more expensive on a Saturday. On your return trip to Kansas City, you should consider flying back on a Saturday, and avoid Sundays for better deals.

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Good to know

Low seasonJune
High seasonApril
Cheapest flight$39
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Kansas City to St. Louis

FAQs - booking Missouri flights

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

    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 City to Missouri.

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

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

    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 Kansas City to Missouri 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 Kansas City to Missouri?

    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 Kansas City to Missouri 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 Missouri?

    The cheapest time of day to fly to Missouri is generally in the afternoon, when round-trip flights cost $364 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Missouri is generally in the morning, which is peak travel time and where the average cost of a ticket is $412.

Reviews of the top airline flying from Kansas City to Missouri

 
See real verified KAYAK customer reviews for airlines flying from Kansas City to Missouri. 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 Kansas City to Missouri? 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 4280 reviews
8.0Comfort
8.6Crew
7.1Food
7.6Entertainment
8.2Boarding
Airline reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

10.0 ExcellentMichael, Jun 2025SMF - SEA
Read more Southwest reviews

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

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.

Everything you need to know for your flight from Kansas City to Missouri

Information on your arrival and departure airports

Kansas City (MCI)

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