Direct flights from Missoula
10 nonstop destinations. Zero layovers, zero connections — just one hop out of MSO.
Usually: Las Vegas (LAS), on Allegiant
Chicago (ORD), 1,350 miles · 2 h 50 m
Where one hop gets you
Dashed arcs = nonstop routes from MSO · updates with the day filterDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Hotels near MSO with a free airport shuttle 20% of flights from MSO leave before 7am
Flight numbers from Missoula (MSO)
Each one's timetable, usual aircraft and how it ran in our sample.
What changed since October 2026
Comparing October 2026 with November 2026 · MSO
- Nonstop service to San Francisco ended — it was flying 7 flights a week.
- United stopped flying to Chicago.
- Chicago dropped from 14 flights a week to 7 flights.
- Denver dropped from 28 flights a week to 21 flights.
- Minneapolis dropped from 12 flights a week to 7 flights.
Where can you fly nonstop from Missoula (MSO)?
Missoula Montana Airport (MSO) offers nonstop flights to 10 destinations across the United States. The busiest direct routes from MSO are served by United, Alaska, Delta and American, with the most frequent nonstop service to Denver, Seattle and Salt Lake City.
Every route below leaves MSO and lands at your destination — no layovers, no connections. Use the day filter above to see exactly which routes fly on the day you want to travel. Route data updated November 2026 from observed departures.
Usually the cheapest nonstop from Missoula is to Las Vegas (LAS) on Allegiant, then Portland (PDX) on Alaska, then Minneapolis (MSP).
Longest nonstop from Missoula: Chicago (ORD), about 1,350 miles and 2 h 50 m.
Airlines and flight times at MSO
5 airlines fly nonstop out of MSO. United runs the biggest operation — about 28 of the 101 weekly departures (28%), across 2 routes — followed by Alaska and Delta.
The airlines flying nonstop out of Missoula are United, Alaska, Delta, American and Allegiant.
On 10 of Missoula's 10 nonstop routes, a single airline has the service to itself — United is the only airline with a nonstop to Denver, and Alaska the only one to Seattle.
The shortest nonstop out of MSO is Salt Lake City at about 1h3m in the air; the longest is Chicago at about 2h48m.
Route data updated November 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.