AS304 Flight Status Alaska Airlines: Colorado Springs to Denver (ASA304)

AS 304 Colorado Springs to Denver Flight Status

Not scheduled today. Latest flight: September 18th, 2026 ; recent history is in the table below.

AS 304 Flight Status & Schedule Alaska Airlines Colorado Springs to Denver

Date From To Departure Arrival Status Details
Sep 18 COS DEN 18:20 19:00 En-Route Track >
Sep 18 COS DEN 18:49 19:07 Landed Track >

Alaska Airlines flight AS 304 links Colorado Springs and Denver, 117 km (73 mi) apart. The timetable allows 2 h 56 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 18 September 2026.

< All Colorado Springs COS Departures All Denver DEN Arrivals >

About AS 304

Route
Colorado Springs Airport COS to Denver International Airport DEN
Distance
117 km (73 mi)
Scheduled flight time
2 h 56 min

AS 304 FAQ

How long is the AS304 flight?
The timetable allows 2 h 56 min. Colorado Springs to Denver is 117 km (73 mi).
What other flight numbers does AS304 have?
Also listed as ASA304 (Alaska Airlines' ICAO code) and AS 304.

AS304 and Colorado Springs COS to Denver DEN Flights

Other flights departing from Colorado Springs COS: WN436, WN865, WN297, MQ3689

Other flights arriving at Denver DEN: WN865, AS304

All flights connecting Colorado Springs COS to Denver DEN.