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LAF to ALS: distance & flight time
Lafayette (Purdue University Airport) → Alamosa (San Luis Valley Regional Bergman Field)
1,036 mi
1,667 km · 900 nm
2h 43m
estimated nonstop flight time
-2h
time difference · heading west
See live LAF→ALS fares Phone-only fares on this route — call free
Flight time details
1,036 miles nonstop takes roughly 2h 43m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- LAF — Purdue University Airport · Lafayette, United States
- ALS — San Luis Valley Regional Bergman Field · Alamosa, United States
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 LAF
- DNV · Vermilion Regional Airport38 mi away
- RNZ · Jasper County Airport39 mi away
- GUS · Grissom Air Reserve Base44 mi away
- OKK · Kokomo Municipal Airport47 mi away
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
Frequently asked questions
How far is LAF from ALS?
The flight distance from Lafayette (LAF) to Alamosa (ALS) is 1,036 miles (1,667 km, 900 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAF to ALS?
A nonstop flight takes about 2h 43m 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 Lafayette and Alamosa?
Alamosa is 2 hours behind Lafayette.
What is the cheapest way to fly from LAF to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAF–ALS that never appear on search engines, with no booking fees.