Frequently Asked Questions

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

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

On average, how many flights depart from St. Louis Downtown Airport(CPS) each day?

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.