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

Popular Flights from Colorado Springs to St Louis

  • Airfare from Colorado Springs to St Louis on American from $212 round trip
  • Airfare from Colorado Springs to St Louis on Delta from $285 round trip
  • Airfare from Colorado Springs to St Louis on United from $285 round trip
  • Airfare from Colorado Springs to St Louis on US Airways from $309 round trip
  • Airfare from Colorado Springs to St Louis on Frontier from $3638 round trip

Did You Know?

  • Continental has 4 one stop flights between Colorado Springs, CO and St Louis, MO.
  • The smallest aircraft operated by US Airways flying between Colorado Springs, CO and St Louis, MO is a CRJ with 50 seats.
  • Denver, CO is the most popular connection for one stop flights between Colorado Springs, CO and St Louis, MO.
  • 89 flights per week fly out of Colorado Springs, CO connecting to St Louis, MO
  • 7 airlines operate between Colorado Springs, CO and St Louis, MO
  • 67,524 seats are available per day to fly out of Colorado Springs, CO connecting to St Louis, MO
  • The shortest flight between Colorado Springs, CO and St Louis, MO on American is 1,141 miles.
  • United has the most one stop flights between Colorado Springs, CO and St Louis, MO.

Advance Purchase Prices from Colorado Springs to St Louis

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • American
    $602
    $602
    $602
    $298
    $260
    $306
    $290
  • Continental
    $622
    $622
    $622
    $298
    $260
    $306
    $290
  • Delta
    $602
    $602
    $602
    $298
    $260
    $376
    $290
  • Frontier
    $602
    $602
    $602
    $298
    $260
    $306
    $290
  • US Airways
    $622
    $622
    $622
    $298
    $298
    $306
    $306
  • United
    $622
    $622
    $622
    $298
    $260
    $306
    $290

Cheap Domestic Flights from Colorado Springs - COS

Flights
Airline
Lowest Price
Alaska, US Airways, Delta, United
$370
Cheap Flights from Colorado Springs to St Louis, from $212 Round trip from COS to STL