Originfacts
Alamosa Municipal Airport
North America· United States· America/Denver

Alamosa Municipal Airport

San Luis Valley Regional Airport/Bergman Field is the main public airport serving Alamosa in southern Colorado’s broad San Luis Valley. Listed as a medium airport and identified by ALS and KALS, it offers a straightforward, less congested alternative to larger city airports, which can make arrivals and departures feel simpler for leisure and regional travelers. Its setting also makes it a practical gateway for visitors heading into the valley, with quick access to local communities and the surrounding high-desert landscape.

IATA · ALSICAO · KALSServing Alamosa
City served
Alamosa
Time zone
America/Denver
Coordinates
37.440°, -105.870°
Address
2490 State Avenue, Alamosa, Colorado, 81101, United States

About Alamosa Municipal Airport

San Luis Valley Regional Airport/Bergman Field is the main public airport serving Alamosa in southern Colorado’s broad San Luis Valley. Listed as a medium airport and identified by ALS and KALS, it offers a straightforward, less congested alternative to larger city airports, which can make arrivals and departures feel simpler for leisure and regional travelers. Its setting also makes it a practical gateway for visitors heading into the valley, with quick access to local communities and the surrounding high-desert landscape.

Overview

San Luis Valley Regional Airport/Bergman Field is the main public airport serving Alamosa in southern Colorado’s broad San Luis Valley. Listed as a medium airport and identified by ALS and KALS, it offers a straightforward, less congested alternative to larger city airports, which can make arrivals and departures feel simpler for leisure and regional travelers. Its setting also makes it a practical gateway for visitors heading into the valley, with quick access to local communities and the surrounding high-desert landscape.

What travelers should know

  • The airport sits at 7,539 feet (2,298 m) above sea level, so visitors may notice the thinner, drier mountain air after landing.
  • It operates on Mountain Time in the America/Denver time zone, which is useful when planning connections, pickups, and seasonal daylight changes.
  • Bergman Field has one lighted asphalt runway, 02/20, measuring 8,521 feet, supporting reliable day and night operations.
  • Its smaller scale usually means shorter walks and a more relaxed pace than many major airports.

Airfield and location

The airport’s high elevation and long runway are important practical details, especially for travelers unfamiliar with mountain-region flying. Weather, temperature, and altitude can all shape airport operations in places like Alamosa, so it is wise to confirm flight details before travel, particularly in winter or during changing conditions. For the most current local information, including airport services and updates, the official airport website is https://www.sanluisvalleyairport.org/.

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FAQ

Alamosa Municipal Airport — frequently asked questions

Quick answers to the details travellers usually check first, from codes and locations to the practical basics that help with planning.

3 common questions

Where is Alamosa Municipal Airport?+
Alamosa Municipal Airport is located in Alamosa, United States (North America), at coordinates 37.440°, -105.870°.
What is the airport code for Alamosa Municipal Airport?+
Its IATA code is ALS and its ICAO code is KALS.
What time zone is ALS in?+
Alamosa Municipal Airport operates on America/Denver local time.