Airport · Colorado Springs, United States
City Of Colorado Springs Municipal Airport (COS)
IATA COSICAO KCOS11 airlines26 destinationsUnited States
City Of Colorado Springs Municipal Airport (COS) currently has nonstop service to 26 destinations on 11 airlines in our latest departure data. The busiest route is to Denver (DEN), served by 4 carriers, and the largest operator here is United Airlines with nonstops to 7 destinations.
Route data as of June 15, 2026, based on a 7-day departures sample.
Where can you fly nonstop from COS?
You can fly nonstop from COS to 26 destinations. Current schedules show about 42 flights per day across those routes. The busiest options start with Denver (DEN), Dallas (DFW), Phoenix (PHX).