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Did you mean flights from St Louis to Colorado Springs?

Cheap Flights from Colorado Springs to St Louis, MO, United States - COS to STL Last modified: Jul 24, 2016 1:00 AM

Popular flights from Colorado Springs to St Louis Last modified: Jul 24, 2016 1:00 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

United
COSSTL
Thu 8/25
1 stop
STLCOS
Sun 8/28
1 stop
$212
Select
United
COSSTL
Thu 9/8
1 stop
STLCOS
Sat 9/10
1 stop
$212
Select
American
COSSTL
Sat 8/13
1 stop
STLCOS
Sun 8/28
1 stop
$404
Select
American
COSSTL
Thu 8/25
1 stop
STLCOS
Sun 8/28
1 stop
$404
Select
American
COSSTL
Thu 9/1
1 stop
STLCOS
Tue 9/6
1 stop
$404
Select
American
COSSTL
Thu 9/8
1 stop
STLCOS
Sat 9/10
1 stop
$404
Select
American
COSSTL
Fri 9/16
1 stop
STLCOS
Sun 9/18
1 stop
$404
Select

How Much Does it Cost to Fly from Colorado Springs to St Louis (COS to STL)?

We have collected flight cost data from across the web for travel from Colorado Springs to St Louis, and have found the average flight price for this trip to be $325.

When Can I Buy the Cheapest Flight from Colorado Springs to St Louis (COS to STL)?

Airlines can adjust prices for plane tickets from Colorado Springs to St Louis based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Colorado Springs and St Louis, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Colorado Springs - COS

FlightsAirlineLowest Price
Colorado Springs to Chicago American, United $344

Cheap Domestic Flights to St Louis - STL

FlightsAirlineLowest Price
Denver to St Louis American, Alaska, Frontier, United $97
Hayden - Steamboat to St Louis American, United Check Dates
Montrose to St Louis American, United $398
Denver to Chicago American, Alaska, Frontier, Spirit, United $81
Denver to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United $67
Denver to Atlanta American, Frontier, Spirit, United $167
Denver to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $67
Denver to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $67
Denver to Nashville American, Alaska, Frontier, United $127
Denver to Houston American, Frontier, Spirit, United, Great Lakes $97
Denver to Detroit American, Alaska, Frontier, Spirit, United $127
Denver to Kansas City Frontier, United $67
Denver to Orlando American, JetBlue, Frontier, Spirit, Sun Country, United $241
Denver to Las Vegas American, Frontier, Spirit, United $67
Denver to Washington American, Alaska, JetBlue, Frontier, Sun Country, United $127
Denver to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $183
Denver to Charlotte American, Alaska, Frontier, United $175
Denver to Indianapolis American, Alaska, Frontier, United $97
Denver to Cincinnati American, Alaska, Frontier, United $177
Denver to Springfield American, United $372
Denver to Milwaukee American, Alaska, Frontier, United $137
Denver to Bloomington - Normal American, United $344
Denver to Louisville American, Alaska, United $291
Denver to Memphis American, Alaska, Frontier, United $182
Denver to Little Rock American, United $286
Denver to Madison American, Alaska, Frontier, United $157
Denver to Peoria American, United $344
Denver to Miami American, Alaska, Frontier, United $107
Denver to Cedar Rapids American, Frontier, United $197
Cheap Flights from Colorado Springs to St Louis, MO, United States, from $212 Round trip from COS to STL