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. |
| 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. |