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ALS to YSU: distance & flight time
Alamosa (San Luis Valley Regional Bergman Field) → Summerside (Summerside Airport)
2,219 mi
3,572 km · 1,929 nm
4h 49m
estimated nonstop flight time
+3h
time difference · heading northeast
See live ALS→YSU fares Phone-only fares on this route — call free
Flight time details
2,219 miles nonstop takes roughly 4h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- ALS — San Luis Valley Regional Bergman Field · Alamosa, United States
- YSU — Summerside Airport · Summerside, Canada
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 YSU
- YYG · Charlottetown Airport36 mi away
- YQM · Greater Moncton International Airport46 mi away
- YCH · Miramichi Airport86 mi away
- YHZ · Halifax / Stanfield International Airport109 mi away
Frequently asked questions
How far is ALS from YSU?
The flight distance from Alamosa (ALS) to Summerside (YSU) is 2,219 miles (3,572 km, 1,929 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALS to YSU?
A nonstop flight takes about 4h 49m 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 Summerside?
Summerside is 3 hours ahead of Alamosa.
What is the cheapest way to fly from ALS to YSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALS–YSU that never appear on search engines, with no booking fees.