Airport gate intelligence · MSO
How many gates does Missoula Airport (MSO) have?
Missoula Airport (MSO) has 6 gates, with about 15 airline departures a day. United has the most (2), followed by Alaska (1).
United flies 42% of the 1,659 seats leaving MSO each day. United has 100% more gates and 61% more seats than Alaska. 1 gate is common use, shared by several airlines.
Gates, seats and flights by airline at MSO
| Airline | Gates held | Departures a day | Seats out a day | Share of seats | Seats per departure | Regional jets | Median turn |
|---|---|---|---|---|---|---|---|
| United | 2 | 6 | 698 | 42% | 116 | 50% | 58 min |
| Alaska | 1 | 3 | 433 | 26% | 141 | 35% | 60 min |
| Delta | 1 | 4 | 398 | 24% | 95 | 48% | 47 min |
| American | 1 | 2 | 130 | 8% | 65 | 100% | 50 min |
| Common use (shared) | 1 | ||||||
Average of 15 full days, Oct 2 to Oct 21, 2026. Gates held = the airline flying the gate most (regional partners count as their brand); Seats are capacity, from each airline’s seat map per aircraft type.
What size aircraft MSO’s gates handle
Gates by the largest aircraft seen there at least twice. A gate that takes a wide-body also takes anything smaller.
Airlines at MSO: terminals, gates and nonstop routes
Other airlines
Seen on only one of the full days collected (charters and occasional flights): Allegiant (5 flights to Las Vegas); Alsie Express (1 flight).
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MSO gate questions
How many gates does Missoula Airport (MSO) have?
Missoula Airport (MSO) has 6 gates, with about 15 airline departures a day. United has the most (2), followed by Alaska (1).
Which airline has the most gates at Missoula Airport (MSO)?
United, with 2 of the 6 gates at MSO (the airline flying each gate most; regional partners count as their brand).
How many flights a day leave Missoula Airport (MSO)?
About 15 airline departures a day (Oct 2 to Oct 21, 2026).
Which terminal is United in at MSO?
United flies from Concourse A at Missoula Airport (MSO).
How many gates does United have at MSO?
2 gates, with about 6 departures and 698 seats a day.
How many gates does Alaska have at MSO?
1 gate, with about 3 departures and 433 seats a day.
How many gates does Delta have at MSO?
1 gate, with about 4 departures and 398 seats a day.
How many seats leave MSO each day?
About 1,659 seats on 15 airline departures a day (average of 15 full days, Oct 2 to Oct 21, 2026).
What is the typical turn time at MSO?
55 minutes at the gate from arrival to departure (median of every turn measured).