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OLM to MSO: distance & flight time
Olympia (Olympia Regional Airport) → Missoula (Missoula International Airport)
415 mi
669 km · 361 nm
1h 22m
estimated nonstop flight time
+1h
time difference · heading east
See live OLM→MSO fares Phone-only fares on this route — call free
Flight time details
415 miles nonstop takes roughly 1h 22m 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
- OLM — Olympia Regional Airport · Olympia, United States
- MSO — Missoula International Airport · Missoula, 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 OLM
- SEA · Seattle Tacoma International Airport43 mi away
- GRF · Gray Army Air Field17 mi away
- CLS · Chehalis Centralia Airport21 mi away
- SHN · Sanderson Field22 mi away
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
Frequently asked questions
How far is OLM from MSO?
The flight distance from Olympia (OLM) to Missoula (MSO) is 415 miles (669 km, 361 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLM to MSO?
A nonstop flight takes about 1h 22m 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 Olympia and Missoula?
Missoula is 1 hour ahead of Olympia.
What is the cheapest way to fly from OLM to MSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLM–MSO that never appear on search engines, with no booking fees.