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MSO to AST: distance & flight time
Missoula (Missoula International Airport) → Astoria (Astoria Regional Airport)
468 mi
753 km · 407 nm
1h 29m
estimated nonstop flight time
-1h
time difference · heading west
See live MSO→AST fares Phone-only fares on this route — call free
Flight time details
468 miles nonstop takes roughly 1h 29m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- MSO — Missoula International Airport · Missoula, United States
- AST — Astoria Regional Airport · Astoria, 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 MSO
- FCA · Glacier Park International Airport97 mi away
- BTM · Bert Mooney Airport101 mi away
- HLN · Helena Regional Airport102 mi away
- SMN · Lemhi County Airport124 mi away
Near AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 mi away
Frequently asked questions
How far is MSO from AST?
The flight distance from Missoula (MSO) to Astoria (AST) is 468 miles (753 km, 407 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSO to AST?
A nonstop flight takes about 1h 29m 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 Missoula and Astoria?
Astoria is 1 hour behind Missoula.
What is the cheapest way to fly from MSO to AST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSO–AST that never appear on search engines, with no booking fees.