Airport route guide

Upgrade & Award Space from Alamosa (ALS)

Alamosa Municipal Airport (ALS) is a small station in Alamosa, US with nonstop service to 1 destination, served by Key Lime Air. Because the schedule is limited, an upgrade or award opening on a Denver flight rarely lasts. 2LNR checks every ALS nonstop for confirmed availability, so a rare opening doesn't go unnoticed.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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1
Nonstop destinations
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Confirmed upgrade & award space on every ALS route

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Pick any Alamosa destination below to open a calendar of departures with real availability, or watch a route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each ALS route, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch a Alamosa route and 2LNR notifies you when space appears.

Plan on the map

Explore every ALS nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Alamosa (ALS)

1 nonstop destinations with active service from Alamosa Municipal Airport. Each route links to its confirmed upgrade and award availability.

Explore ALS routes on the interactive map →

Frequently asked questions about Alamosa (ALS)

How many nonstop destinations does Alamosa Municipal Airport (ALS) serve?
Alamosa Municipal Airport has active nonstop service to 1 destination. The busiest markets from ALS are Denver. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from ALS?
Key Lime Air operate the most tracked routes from Alamosa. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving ALS appear on their routes as well.
How do I check upgrade or award availability from ALS?
Pick any destination on this page, such as Denver, to open a calendar of ALS departures with confirmed upgrade and award space, date by date. You can also set an alert so 2LNR notifies you when space opens on a route you care about.
Does 2LNR track flights from ALS?
Yes. Every active nonstop route from Alamosa Municipal Airport is tracked, 1 destination in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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