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Direct flights from Santa Ana to Missoula

Airlines Schedules

SNA - MSO route map All flights from SNA to MSO non-stop. There are direct flights from John Wayne Arpt Orange Co (SNA), California, USA to Missoula Intl (MSO), Montana, USA with Allegiant Air. 2 weekly departures are currently scheduled on this route. Departure times range from 09:33 to 10:33 depending on the schedule period. The flight distance is 941 miles (1514 km). Flight time is about 2 hours and 28 minutes.

SNA
John Wayne Arpt Orange Co
USASanta Ana , USA
MSO
Missoula Intl
USAMissoula , USA
SNA
John Wayne Arpt Orange Co
USASanta Ana , USA
Missoula Intl
USAMissoula , USA
MSO
Flight time 2h 28min
Updated Jun 15, 2026
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Airlines with non-stop routes:

Allegiant Air Low-cost carrier

Departure times vary between 09:33 and 10:33
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Sun
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2 flights/week
2 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Santa Ana to Missoula with Allegiant Air

This is a weekly direct flight schedule for Allegiant Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Jul 13
Tue
Jul 14
Wed
Jul 15
Thu
Jul 16
Fri
Jul 17
Sat
Jul 18
Sun
Jul 19
G41588
09:38
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09:38
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The timetable & schedule information was updated at 2026-06-15

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Santa Ana to Missoula scheduled departures

Select a date to see every published non-stop departure between SNA and MSO.

Sunday
Sun
Jul 12
0 flights(0)
Monday
Mon
Jul 13
1 flights(1)
Tuesday
Tue
Jul 14
0 flights(0)
Wednesday
Wed
Jul 15
0 flights(0)
Thursday
Thu
Jul 16
0 flights(0)
Friday
Fri
Jul 17
1 flights(1)
Saturday
Sat
Jul 18
0 flights(0)
Time
Airline
Flight
09:38
Allegiant Air Allegiant Air
G41588
09:38
Allegiant Air Allegiant Air
G41588
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SNA-MSO flight route
Route map from Santa Ana, SNA to Missoula, MSO. The distance is 941 miles or 1514 km.
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Santa Ana - Missoula direct flight map
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SNA - MSO route facts

  • Distance
    941 miles (1514 km)
  • Flight time
    2 hours and 28 minutes
  • Airline
    Allegiant Allegiant
  • Airline alliances
    Low-cost carrier
  • Cabins
    Economy
  • Aircraft
    Airbus A320

Route FAQ

Allegiant Air operates non-stop flights from SNA to MSO with 2 weekly departures.

Scheduled flight time from SNA to MSO is 2 hours and 28 minutes. The route covers 941 miles (1514 km).

2 weekly departures are currently scheduled on this route, with published departure times ranging from 09:33 to 10:33 depending on the schedule period.

Economy are currently scheduled on non-stop flights for this route.