Menu

Cheap flights from Colorado Springs to St Louis (COS - STL)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Colorado Springs to St Louis are usually found in May or January, booked 30 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

$520
$400
$280
$167
Price
$167 - $468
Temperature
45 - 90 °F
Rainfall
2 - 5 inches
Most popular in March High demand for flights, 18% potential price rise
Cheapest in May Best time to find cheap flights, 4% potential price drop
Average price $385 Price for this month
Cheapest price $167 From Colorado Springs to St Louis

Cheap flights from Colorado Springs to St Louis in December 2019

The best prices found for COS to STL flights for December
16 Dec - 21 Jan
$173pp
COS
Colorado Springs
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
COS
Colorado Springs
19 Dec - 20 Jan
$194pp
COS
Colorado Springs
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
COS
Colorado Springs
18 Dec - 21 Jan
$234pp
COS
Colorado Springs
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
COS
Colorado Springs

Colorado Springs to St Louis 2020 flight deals

Cheap flights to St Louis from Colorado Springs found for this year
23 Jan - 27 Jan
$214pp
COS
Colorado Springs
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
COS
Colorado Springs
13 Jan - 18 Jan
$253pp
COS
Colorado Springs
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
COS
Colorado Springs
12 Jan - 18 Jan
$259pp
COS
Colorado Springs
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
   
2 STOPS
COS
Colorado Springs

Last minute flights from Colorado Springs to St Louis

Late deals on round-trip flights to St Louis from Colorado Springs, departing today and this week
16 Dec - 21 Jan
$173pp
COS
Colorado Springs
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
COS
Colorado Springs
18 Dec - 21 Jan
$234pp
COS
Colorado Springs
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
COS
Colorado Springs
15 Dec - 18 Dec
$286pp
COS
Colorado Springs
Frontier
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
COS
Colorado Springs

Alternative routes for Colorado Springs to St Louis

Destination information for St Louis

Things to know before you go. Useful info for your trip from Colorado Springs to St Louis
Average temperature for December in St Louis
46.4 °F
Avg rainfall for December in St Louis
2.5 ″

Airports servicing Colorado Springs

Airports servicing St. Louis

Related info for your journey

Useful info, stats and facts about Colorado Springs to St Louis flights.

Flight FAQs

From Colorado Springs to St Louis

What days are nonstop flights available from Colorado Springs to St Louis?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 101 users have taken a look at flights from Colorado Springs to Lambert-St Louis.

What percent of flights are delayed?

Airlines departing from Colorado Springs to St Louis can be delayed by up to 15min. or more hours.

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

20,046,054 passengers can be comfortably seated on when flying from Colorado Springs to Lambert-St Louis on average per day.

What is the cheapest airline for this route?

SkyWest Airlines offers the cheapest flights from Colorado Springs to St Louis. Per day you can find on average 219 flights for this route and airline.

Does it rain more in Colorado Springs or St Louis?

Colorado Springs will have less rainfall in 2 compared to St Louis over the next 4 days.

Is Colorado Springs 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 hotter than in Colorado Springs.