Flights from Colorado Springs to Saint Louis from $ 221*
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1 Passenger, Economy
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Featured daily fares for flights from Colorado Springs (COS) to Saint Louis (STL)
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More United deals on Colorado Springs (COS) to Saint Louis (STL) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Colorado Springs (COS) | Saint Louis (STL) | Roundtrip | Economy | 06/16/26 - 06/23/26 | from $ 221 Viewed: 2 hours ago |
| Colorado Springs (COS) | Saint Louis (STL) | Roundtrip | Economy | 05/09/26 - 05/13/26 | from $ 231 Viewed: 2 hours ago |
| Colorado Springs (COS) | Saint Louis (STL) | Roundtrip | Economy | 05/09/26 - 05/12/26 | from $ 231 Viewed: 2 hours ago |
| Colorado Springs (COS) | Saint Louis (STL) | Roundtrip | Economy | 06/24/26 - 07/01/26 | from $ 250 Viewed: 2 hours ago |
| Colorado Springs (COS) | Saint Louis (STL) | Roundtrip | Economy | 05/23/26 - 05/27/26 | from $ 253 Viewed: 2 hours ago |
| Colorado Springs (COS) | Saint Louis (STL) | Roundtrip | Economy | 05/16/26 - 05/20/26 | from $ 259 Viewed: 2 hours ago |
| Colorado Springs (COS) | Saint Louis (STL) | Roundtrip | Economy | 05/23/26 - 05/30/26 | from $ 263 Viewed: 2 hours ago |
| Colorado Springs (COS) | Saint Louis (STL) | Roundtrip | Economy | 06/06/26 - 06/09/26 | from $ 269 Viewed: 2 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
