CASP will have staffing for full service aircraft operations available from 7-5 daily. Administrative staff is best reached via email and cell phone. Please call for FBO updates on services available.
Airport operations remain open. Full Service fuel operations available from 7 a.m.-5 p.m. daily . 100LL Self Serve is available 24/7. Services outside operating hours are available by appointment (fees may apply). Please call for updates.


Airspace procedures between DEN and KCFO are in place because the KCFO ATCT has management oversight by FAA Denver TRACON. On an IFR basis KCFO runways are treated as if they were an extension of DEN runways.

KCFO has a cutout in DEN's 10 nm Class B Airspace. The cutout provides VFR traffic with a means of departing KCFO to the east and south without entering Class B restriction. Additionally, DEN's airspace encompasses KCFO with a Class E Airspace, which restricts VFR traffic from operating when meteorological conditions are less than 1 mile and restricts VFR aircraft to 700' agl.

Class "B" Airspace
Controlled by Tracon
Class B Model

Please visit for the latest airspace status.