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FLG to ALS: distance & flight time
Flagstaff (Flagstaff Pulliam Airport) → Alamosa (San Luis Valley Regional Bergman Field)
360 mi
579 km · 313 nm
1h 25m
estimated nonstop flight time
+1h
time difference · heading northeast
See live FLG→ALS fares Phone-only fares on this route — call free
Flight time details
360 miles nonstop takes roughly 1h 25m gate to gate, flying northeast. 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
- FLG — Flagstaff Pulliam Airport · Flagstaff, 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 FLG
- SDX · Sedona Airport21 mi away
- PRC · Ernest A. Love Field54 mi away
- INW · Winslow Lindbergh Regional Airport54 mi away
- GCN · Grand Canyon National Park Airport62 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 FLG from ALS?
The flight distance from Flagstaff (FLG) to Alamosa (ALS) is 360 miles (579 km, 313 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLG to ALS?
A nonstop flight takes about 1h 25m 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 Flagstaff and Alamosa?
Alamosa is 1 hour ahead of Flagstaff.
What is the cheapest way to fly from FLG to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLG–ALS that never appear on search engines, with no booking fees.