Denver to Alamosa (DEN–ALS) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
DEN–ALS is served by 2 airlines with nonstop service. Key Lime Air and BMJ lead the route. The flight covers 180 miles in approximately 0h 50m. Beyond nonstop, 1 hub offers 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| KG Key Lime Air | 12 | ER4, J328 | 0h50-0h55 | – | – | |
| BMJ BMJ | 1 | – | – | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
DEN: MDT · ALS: MDT
When it's 6:00 PM in Denver, it's 6:00 PM in Alamosa.
RTD A Line commuter rail runs from Denver Union Station to the airport (37 min, $10.50). Trains depart every 15 minutes during peak hours. The airport is 25 miles northeast of downtown; ride-shares cost $35–55 and take 30–45 minutes depending on I-70 traffic.Economy parking in lots 4–6 connects via free shuttle. Mountain shuttle services depart from Jeppesen Terminal's Ground Transportation level.
DEN–ALS Quick Facts
Frequently Asked Questions
Flights from DEN to ALS
Denver International Airport (DEN) and San Luis Valley Regional Airport/Bergman Field (ALS) are connected by nonstop service from BMJ and Key Lime Air. With 12 weekly departures, this is a regularly served route.
DEN to ALS Flight Duration and Schedule
Nonstop flight time from DEN to ALS ranges from 0 hours 50 minutes to 0 hours 55 minutes. The route covers a distance of 180 miles (289 km). There are approximately 12 weekly flights outbound and 12 return, totaling 24 flights per week in both directions.
Connecting Options and Alternatives
1 one-stop connections are available, with the fastest taking approximately 2 hours via SLT.