Need help booking?
Unpublished phone-only deals available
SJC to ALS: distance & flight time
San Jose (Norman Y. Mineta San Jose International Airport) → Alamosa (San Luis Valley Regional Bergman Field)
881 mi
1,417 km · 765 nm
2h 23m
estimated nonstop flight time
+1h
time difference · heading east
See live SJC→ALS fares Phone-only fares on this route — call free
Flight time details
881 miles nonstop takes roughly 2h 23m gate to gate, flying east. 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
- SJC — Norman Y. Mineta San Jose International Airport · San Jose, 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 SJC
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 SJC from ALS?
The flight distance from San Jose (SJC) to Alamosa (ALS) is 881 miles (1,417 km, 765 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJC to ALS?
A nonstop flight takes about 2h 23m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SJC to ALS?
Nonstop service on SJC–ALS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 23m nonstop estimate.
What is the time difference between San Jose and Alamosa?
Alamosa is 1 hour ahead of San Jose.
What is the cheapest way to fly from SJC to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJC–ALS that never appear on search engines, with no booking fees.
Why are some SJC to ALS fares phone-only?
Consolidator contracts let us sell certain SJC–ALS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.