Need help booking?
Unpublished phone-only deals available
LTO to ALS: distance & flight time
Loreto (Loreto International Airport) → Alamosa (San Luis Valley Regional Bergman Field)
853 mi
1,374 km · 742 nm
2h 19m
estimated nonstop flight time
+1h
time difference · heading north
See live LTO→ALS fares Phone-only fares on this route — call free
Flight time details
853 miles nonstop takes roughly 2h 19m gate to gate, flying north. 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
- LTO — Loreto International Airport · Loreto, Mexico
- 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 LTO
- CUA · Ciudad Constitución Airport67 mi away
- CEN · Ciudad Obregón International Airport135 mi away
- GYM · General José María Yáñez International Airport139 mi away
- LMM · Valle del Fuerte International Airport143 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 LTO from ALS?
The flight distance from Loreto (LTO) to Alamosa (ALS) is 853 miles (1,374 km, 742 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LTO to ALS?
A nonstop flight takes about 2h 19m 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 Loreto and Alamosa?
Alamosa is 1 hour ahead of Loreto.
What is the cheapest way to fly from LTO to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LTO–ALS that never appear on search engines, with no booking fees.