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Cheap flights from Kansas City to St Louis (MCI - STL)

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$560
$460
$350
$246
Price
$246 - $563
Temperature
45 - 90 °F
Rainfall
2 - 5 inches
Most popular in July High demand for flights, 13% potential price rise
Cheapest in February Best time to find cheap flights, 23% potential price drop
Average price $406 Price for this month
Cheapest price $246 From Kansas City to St Louis

Cheap flights from Kansas City to St Louis in January 2020

The best prices found for MCI to STL flights for January
23 Jan - 25 Jan
$336pp
MCI
Kansas City
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
MCI
Kansas City
31 Jan - 2 Feb
$343pp
MCI
Kansas City
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
MCI
Kansas City
21 Jan - 24 Jan
$673pp
MCI
Kansas City
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
MCI
Kansas City

Kansas City to St Louis 2020 flight deals

Cheap flights to St Louis from Kansas City found for this year
20 Feb - 25 Feb
$267pp
MCI
Kansas City
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
MCI
Kansas City
11 Mar - 13 Mar
$315pp
MCI
Kansas City
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
MCI
Kansas City
17 Apr - 19 Apr
$469pp
MCI
Kansas City
United Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
United Airlines
 
1 STOP
MCI
Kansas City

Last minute flights from Kansas City to St Louis

Late deals on round-trip flights to St Louis from Kansas City, departing today and this week
23 Jan - 25 Jan
$336pp
MCI
Kansas City
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
MCI
Kansas City
17 Jan - 24 Jan
$465pp
MCI
Kansas City
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
MCI
Kansas City
21 Jan - 24 Jan
$673pp
MCI
Kansas City
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
MCI
Kansas City

Alternative routes for Kansas City to St Louis

Destination information for St Louis

Things to know before you go. Useful info for your trip from Kansas City to St Louis
Average temperature for January in St Louis
44.6 °F
Avg rainfall for January in St Louis
2.8 ″

Airports servicing Kansas City

Airports servicing St. Louis

Weekly flight availability
from Kansas City to St Louis
Sunday
0 flights
Monday
5 daily flights
Tuesday
5 daily flights
Wednesday
5 daily flights
Thursday
5 daily flights
Friday
5 daily flights
Saturday
0 flights

Related info for your journey

Useful info, stats and facts about Kansas City to St Louis flights.

Flight FAQs

From Kansas City to St Louis

What days are nonstop flights available from Kansas City to St Louis?

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

What percent of flights are delayed?

When booking remember that flights Kansas City to St Louis are typically on time.

How many passenger seats are available on a flight on this route?

Generally, 674 passengers can be accommodated when flying from Kansas City to Lambert-St Louis on commercial airlines.

What is the cheapest airline for this route?

The cheapest airline for this route is Southwest Airlines Co.. When flying this airline from Kansas City to St Louis on average you can expect to find 118 flights available for this route daily.

How long does the flight from Kansas City to St Louis take?

Travelers can expect a nonstop flight to take approximately 1 hour, flying a distance of about 148 miles.

How many flights depart from Kansas City to St Louis on average per day?

On average, you can expect to see 8 flights from Kansas City to Lambert-St Louis a day.
Morning (6am - Noon) - 50% of flight departures
Afternoon (Noon - 6pm) - 50% of flight departures

Does it rain more in Kansas City or St Louis?

The rainfall in Kansas City is generally more than the rainfall in St Louis. This will continue over the next 10 days.

Is Kansas City weather warmer or cooler than St Louis?

Expect the weather to be around 90 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in St Louis is generally the same as in Kansas City.