Flights from Kansas City Airport (MCI) to St. Louis Lambert Airport Airport (STL)

Flying between Kansas City International Airport to Lambert-St. Louis International is very convenient as there are 2 airliners offering direct flights including Aeronaves TSM and Southwest Airlines. The flight time is approximately 1 Hour 8 Minutes.

The most expensive flight prices are typically at weekends and daytime flights. The cheapest flights available will generally be mid week or late in the evening, so if you are on a budget then these are the flight times you should consider. Alternatively, you could book well in advance and you flight could be up to 50% cheaper, especially with budget airliners. Flight to Lambert-St. Louis International will get more expensive the nearer you get the departure date, so it’s advisable to book in advance if it is possible.

To see all airliners that offer flights between Kansas City International Airport and Lambert-St. Louis International please see the table below.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines333332306:3519:40VIEW FLIGHTS
Aeronaves TSM100000023:0723:07VIEW FLIGHTS

Southwest Airlines offer the highest number of flights for this route with departures times between 06:35 and 19:40.

You can find the latest flight availability and prices from Southwest Airlines at www.southwest.com/?ref=southwestairlines.com. You can also book direct and get their latest discounts.

Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
07:20
AirlineFlight  No
Southwest AirlinesWN5070
12:05
AirlineFlight  No
Southwest AirlinesWN5413
17:10
AirlineFlight  No
Southwest AirlinesWN5475
23:07
AirlineFlight  No
Aeronaves TSMVTM361
VIEW FLIGHTS
Tuesday
07:35
AirlineFlight  No
Southwest AirlinesWN5070
13:15
AirlineFlight  No
Southwest AirlinesWN5413
17:25
AirlineFlight  No
Southwest AirlinesWN1352
VIEW FLIGHTS
Wednesday
06:35
AirlineFlight  No
Southwest AirlinesWN5070
13:15
AirlineFlight  No
Southwest AirlinesWN5413
18:25
AirlineFlight  No
Southwest AirlinesWN1352
VIEW FLIGHTS
Thursday
07:20
AirlineFlight  No
Southwest AirlinesWN5070
11:05
AirlineFlight  No
Southwest AirlinesWN5413
18:10
AirlineFlight  No
Southwest AirlinesWN5475
VIEW FLIGHTS
Friday
07:20
AirlineFlight  No
Southwest AirlinesWN5070
12:05
AirlineFlight  No
Southwest AirlinesWN5413
17:10
AirlineFlight  No
Southwest AirlinesWN5475
VIEW FLIGHTS
Saturday
06:10
AirlineFlight  No
Southwest AirlinesWN5070
16:20
AirlineFlight  No
Southwest AirlinesWN1352
VIEW FLIGHTS
Sunday
07:40
AirlineFlight  No
Southwest AirlinesWN5070
12:50
AirlineFlight  No
Southwest AirlinesWN5413
19:40
AirlineFlight  No
Southwest AirlinesWN1352
VIEW FLIGHTS

If the airlines stated don’t offer flights that suite your travel times, you could look at alternative options. Below we have summarised flights from alternative departures airports and flights that are not direct.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Columbia Regional to St Louis Lambert028 Minutes
Des Moines to St Louis Lambert01 Hour 15 Minutes
Lincoln to St Louis Lambert01 Hour 31 Minutes
Kansas City Downtown to St Louis Lambert01 Hour 6 Minutes
Omaha to St Louis Lambert01 Hour 28 Minutes

Before you book your flights make sure you your passport is valid and preferably has at least 6 months or more left before it expires. To renew your passport it can take several weeks to renew and with many airliners flights are not refundable.

Don't forget to book your hire car!

Find the cheapest vehicle rentals at St. Louis Lambert Airport

Flight Price FAQ - Kansas City (MCI) to St Louis (STL)

1+ STOP(S)
What is the cheapest return flight from Kansas City MCI to St Louis STL?
The cheapest return flight from Kansas City MCI to St Louis STL is £206.09 ($261 €239.57)
£206.09
$261 | €239.57
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from MCI to STL

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Flight Info FAQ - Kansas City (MCI) to St Louis (STL)

Who flies from Kansas City to St Louis?
The following airlines fly from Kansas City (MCI) to St Louis (STL): Aeronaves TSM, Southwest Airlines.
How far is the flight from Kansas City to St Louis?
The flight from Kansas City to St Louis is 380KM or 236 miles.
How long does the flight from Kansas City to St Louis to take?
The flight from Kansas City to St Louis takes 1 Hour 8 Minutes.

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