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ALS to CUN: distance & flight time
Alamosa (San Luis Valley Regional Bergman Field) → Cancun (Cancún International Airport)
1,604 mi
2,582 km · 1,394 nm
3h 37m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ALS→CUN fares Phone-only fares on this route — call free
Flight time details
1,604 miles nonstop takes roughly 3h 37m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ALS — San Luis Valley Regional Bergman Field · Alamosa, United States
- CUN — Cancún International Airport · Cancun, Mexico
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near ALS
- TSM · Taos Regional Airport68 mi away
- RTN · Raton Municipal-Crews Field89 mi away
- PUB · Pueblo Memorial Airport95 mi away
- GUC · Gunnison Crested Butte Regional Airport96 mi away
Near CUN
- ISJ · Isla Mujeres Airport17 mi away
- CZM · Cozumel International Airport36 mi away
- CZA · Chichen Itza International Airport105 mi away
Frequently asked questions
How far is ALS from CUN?
The flight distance from Alamosa (ALS) to Cancun (CUN) is 1,604 miles (2,582 km, 1,394 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALS to CUN?
A nonstop flight takes about 3h 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Alamosa and Cancun?
Cancun is 1 hour ahead of Alamosa.
What is the cheapest way to fly from ALS to CUN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALS–CUN that never appear on search engines, with no booking fees.