Which airline flies to the most destinations from MSO?

American Airlines has the broadest named-carrier coverage in FlightQ's current MSO schedule set, with 5 nonstop destinations listed here.

How many airlines fly from MSO?

FlightQ currently identifies 8 airlines serving 17 nonstop destinations from MSO.

Why can airline counts change?

Airlines add, pause, and retime routes seasonally. This page is built from FlightQ's current schedule capture, so use it for route research and confirm exact dates before booking.

Where can I fly from?/MSO/Airlines

Airlines flying from MSO

Missoula Montana Airport in Missoula, United States has 17 nonstop destinations in FlightQ's current schedule set. This page ranks named carriers by how many destinations they serve from MSO, with top routes and scheduled flight counts.

Schedule snapshot checked Jun 15, 2026.

The broadest named carrier from MSO is American Airlines, with 5 nonstop destinations in this data set. Popular destinations from the airport include Seattle (SEA), Salt Lake City (SLC), Denver (DEN), and Los Angeles (LAX).

Airline	Destinations	Flights	Top routes
American Airlines	5	30	DFW 1-2/day ORD 1-2/day SEA 1/day LAX 1/day
United Airlines	4	47	DEN 3/day LAX 1-2/day ORD 1/day SFO 1/day
Alaska Airlines	3	23	SEA 2-3/day PDX 2×/wk SAN weekly
Allegiant Air	3	6	LAS 2×/wk AZA 2×/wk SNA 2×/wk
Delta Air Lines	2	36	SLC 3/day MSP 2-3/day
Alpine Air Express	2	11	BIL 1/day BZN 1/day
Empire Airlines	1	7	GTF 1/day
Angel Flight America	1	1	BFI weekly

Airlines flying from MSO

Carrier coverage from MSO

FAQ

Which airline flies to the most destinations from MSO?

How many airlines fly from MSO?

Why can airline counts change?