Direct flights
from Missoula (MSO)
to Portland (PDX)
with Alaska Airlines

Weekly schedule for flights between Missoula Intl (Missoula, United States) and Portland Intl (Portland, United States).
7 weekly flights operate on this route flying 417mi in 1h34min.
Expect $172 in average for a one-way ticket with the cheapest option at $171 on Mar 21.