St Louis Downtown Airport

KCPS / CPS

Get operator quotes View on map

Cahokia/St Louis, IllinoisELEV 413 FT

Small airport4.5 · 83 on Google

0.0

Google rating

Google reviews

ratings on Google

Field elevation

feet above sea level

Nearest alternate

nm to STL

Field standing

Computed · Google ratings × Bravo register

#18 / 42

Illinois airports by Google rating

4.5★ across 83 Google ratings — ranked against 42 rated IL fields.

15 nm

To the nearest alternate

St. Louis Lambert International Airport (STL) — 4 fields within 50 nm.

Overview

01 / Field brief

St Louis Downtown Airport (KCPS / CPS) sits in Cahokia/St Louis, Illinois, where it functions as a general aviation field. The airport sits 413 feet above sea level. With no scheduled airline service, it caters to private, charter, and general aviation traffic.

No charter operator is headquartered on the field, but operators routinely position aircraft into CPS for departures. When weather or ramp space demands it, nearby options are St. Louis Lambert International Airport (STL, 15 nm), Scott AFB/Midamerica Airport (BLV, 15 nm), and St Louis Regional Airport (ALN, 20 nm).

Charter pricing from CPS depends on aircraft category, positioning distance, and trip timing. Compare rated operators or run a route through the cost estimator to gauge pricing from Cahokia/St Louis.