St. Louis Downtown Airport - Search Flights to & From St. Louis

Frequently Asked Questions

• How far is St. Louis Downtown Airport(CPS) from downtown?

  St. Louis Downtown Airport(CPS) is about 5.89 km from downtown.

• How many flights per day fly out of CPS?

  On average, St. Louis Downtown Airport(CPS) has 2 departure flight(s) each day.

• What is the earliest departure flight from St. Louis Downtown Airport(CPS)?

  The earliest flight is o23343, which departs for Chicago at 08:13. If you wish to take this flight, we recommend you stay at a hotel near the airport on the night before departure.

• What is the latest departure flight from St. Louis Downtown Airport(CPS)?

  The latest flight is o23553, which departs for Chicago at 15:13. If you wish to take this flight, please check the operating time for the latest airport transfer, train, or any other transportation you may take to get to the airport.