All airlines flying from Denver (DEN) to Alamosa (ALS).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Fri 09:50 Denver (DEN) 10:45 Alamosa (ALS)
Key Lime Air KG 3580 Non-stop Embraer ERJ 145 (ER4) 0:55 Valid until 2026-01-02
Mon,Tue,Sat,Sun 12:40 Denver (DEN) 13:30 Alamosa (ALS)
Key Lime Air KG 3583 Non-stop Embraer ERJ 145 (ER4) 0:50 Valid until 2026-01-06
Daily 12:40 Denver (DEN) 13:30 Alamosa (ALS)
Key Lime Air KG 3583 Non-stop Embraer ERJ 145 (ER4) 0:50 Effective from 2026-01-07
Fri 15:00 Denver (DEN) 15:50 Alamosa (ALS)
Key Lime Air KG 3583 Non-stop Embraer ERJ 145 (ER4) 0:50 Valid until 2026-01-02
Mon,Tue,Fri,Sun 17:30 Denver (DEN) 18:25 Alamosa (ALS)
Key Lime Air KG 3587 Non-stop Dornier 328JET (FRJ) 0:55 Valid until 2026-01-05
Mon,Wed-Fri,Sun 17:30 Denver (DEN) 18:25 Alamosa (ALS)
Key Lime Air KG 3587 Non-stop Dornier 328JET (FRJ) 0:55 Effective from 2026-01-07


All airlines flying from Denver (DEN) to Alamosa (ALS).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 0:55, non-stop
Embraer ERJ 145 (ER4)

Direct Flights:

Valid until 2026-01-06
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 0:50, non-stop
Embraer ERJ 145 (ER4)

Direct Flights:

Effective from 2026-01-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:50, non-stop
Embraer ERJ 145 (ER4)

Direct Flights:

Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 0:50, non-stop
Embraer ERJ 145 (ER4)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 0:55, non-stop
Dornier 328JET (FRJ)

Direct Flights:

Effective from 2026-01-07
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 0:55, non-stop
Dornier 328JET (FRJ)
  • A domestic route departing from the Denver airport (DEN) and arriving at Alamosa airport (ALS).
  • The flight distance is 179 miles, or 289 km.
  • The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 0:50 and 0:55.