MCI

$65 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 8/4. 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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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

週二, 7月 28 - 週六, 8月 1
Frontier Logo
6:33 pm - 5:21 pm
STL
-
MCI
22h 48m
1 stop
Frontier Logo
6:16 pm - 5:37 pm
MCI
-
STL
23h 21m
1 stop
$152Frontier
週日, 6月 7 - 週五, 6月 12
Frontier Logo
6:33 pm - 5:29 pm
STL
-
MCI
22h 56m
1 stop
Frontier Logo
6:16 pm - 8:52 am
MCI
-
STL
14h 36m
1 stop
$192Frontier
週二, 7月 28 - 週五, 7月 31
Frontier Logo
6:33 pm - 5:21 pm
STL
-
MCI
22h 48m
1 stop
Frontier Logo
6:16 pm - 8:57 am
MCI
-
STL
14h 41m
1 stop
$195Frontier
週一, 6月 8 - 週一, 6月 15
Frontier Logo
5:27 pm - 1:00 pm
STL
-
MCI
43h 33m
2 stops
Frontier Logo
6:16 pm - 5:30 pm
MCI
-
STL
23h 14m
1 stop
$200Frontier
週二, 6月 9 - 週二, 6月 16
Frontier Logo
6:31 pm - 5:21 pm
STL
-
MCI
22h 50m
1 stop
Frontier Logo
1:45 pm - 6:18 pm
MCI
-
STL
28h 33m
2 stops
$218Frontier
週三, 9月 16 - 週五, 9月 18
Frontier Logo
10:35 am - 5:16 pm
STL
-
MCI
6h 41m
1 stop
Frontier Logo
2:17 pm - 7:15 pm
MCI
-
STL
4h 58m
1 stop
$220Frontier
週六, 9月 19 - 週一, 9月 21
Frontier Logo
10:35 am - 5:16 pm
STL
-
MCI
6h 41m
1 stop
Frontier Logo
2:17 pm - 7:15 pm
MCI
-
STL
4h 58m
1 stop
$230Frontier
週二, 6月 9 - 週二, 6月 16
Frontier Logo
6:31 pm - 5:21 pm
STL
-
MCI
22h 50m
1 stop
Frontier Logo
1:45 pm - 7:23 pm
MCI
-
STL
5h 38m
1 stop
$246Frontier
週二, 7月 28 - 週六, 8月 1
Frontier Logo
8:08 pm - 5:21 pm
STL
-
MCI
21h 13m
2 stops
Frontier Logo
6:16 pm - 5:37 pm
MCI
-
STL
23h 21m
1 stop
$248Frontier
週二, 6月 9 - 週二, 6月 16
Frontier Logo
6:31 pm - 5:21 pm
STL
-
MCI
22h 50m
1 stop
Frontier Logo
1:45 pm - 6:18 pm
MCI
-
STL
28h 33m
2 stops
$254Frontier
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$65
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 10% 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 4299 reviews
8.1Boarding
7.0Food
8.6Crew
7.5Entertainment
8.0Comfort
Airline reviews

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

2.0 MediocreAnonymous, May 2026
MCO - MDW
Read more Southwest reviews

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

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.

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