Alamosa San Luis Valley Regional Airport/Bergman Field (ALS)
ALS / KALS
Official · May 2026
1,916
San Luis Valley Regional Airport/Bergman Field handled 1,916 passengers in May 2026, down 7.1% on a year earlier, according to US Bureau of Transportation Statistics — T-100 Air Carrier Statistics.
Full count · domestic + internationalPassengers over time
Showing 53 months. Full series runs 1995–2026 (309 periods).
Against 2019 +47.6% same month, before the pandemic
Series depth 31 years from 1995
The most recent periods
Open any period for the full breakdown.24 of 24
| Period | Passengers | Year on year | Source | |
|---|---|---|---|---|
| May 2026 | 1,916 | −7.1% | US Bureau of Transportation Statistics | Open this month → |
| April 2026 | 1,515 | +22.1% | US Bureau of Transportation Statistics | Open this month → |
| March 2026 | 1,867 | +0.8% | US Bureau of Transportation Statistics | Open this month → |
| February 2026 | 1,493 | +4.3% | US Bureau of Transportation Statistics | Open this month → |
| January 2026 | 1,640 | −7.2% | US Bureau of Transportation Statistics | Open this month → |
| December 2025 | 2,129 | −3.4% | US Bureau of Transportation Statistics | Open this month → |
| November 2025 | 1,587 | −24.6% | US Bureau of Transportation Statistics | Open this month → |
| October 2025 | 1,981 | −14.4% | US Bureau of Transportation Statistics | Open this month → |
| September 2025 | 2,129 | −4.6% | US Bureau of Transportation Statistics | Open this month → |
| August 2025 | 2,434 | −6.9% | US Bureau of Transportation Statistics | Open this month → |
| July 2025 | 2,503 | −7.8% | US Bureau of Transportation Statistics | Open this month → |
| June 2025 | 2,310 | +5.7% | US Bureau of Transportation Statistics | Open this month → |
| May 2025 | 2,062 | +8.9% | US Bureau of Transportation Statistics | Open this month → |
| April 2025 | 1,241 | −1.2% | US Bureau of Transportation Statistics | Open this month → |
| March 2025 | 1,853 | +12.4% | US Bureau of Transportation Statistics | Open this month → |
| February 2025 | 1,432 | +0.2% | US Bureau of Transportation Statistics | Open this month → |
| January 2025 | 1,768 | +19.7% | US Bureau of Transportation Statistics | Open this month → |
| December 2024 | 2,203 | +14.4% | US Bureau of Transportation Statistics | Open this month → |
| November 2024 | 2,104 | +13.8% | US Bureau of Transportation Statistics | Open this month → |
| October 2024 | 2,315 | +8.4% | US Bureau of Transportation Statistics | Open this month → |
| September 2024 | 2,231 | −4.2% | US Bureau of Transportation Statistics | Open this month → |
| August 2024 | 2,613 | +7.3% | US Bureau of Transportation Statistics | |
| July 2024 | 2,714 | +5.8% | US Bureau of Transportation Statistics | |
| June 2024 | 2,186 | −3.7% | US Bureau of Transportation Statistics |
Also tracked here: aircraft movements (through May 2026).