Allegiant Air flights from LAS to MSO
Find comprehensive Allegiant Air flight information, schedules, and booking details for direct flights from LAS to MSO. Allegiant Air operates 0-1 flights daily flights on this route.• Flight Duration: 2h 13m - 2h 23m (average flight time)• Daily Flights: 0-1 flights (scheduled departures per day)
LAS
MSO
FLIGHT TIME
2h 13m - 2h 23m
2h 16m - 2h 16m
18:07
18:07
1 (Show)
Allegiant Air Flight Schedule from LAS to MSO
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
G448 |  Allegiant Air | 18:07 | 21:23:00 | Airbus A319 |
Allegiant Air Monthly Flight Calendar
December 2025
LAS - MSO flight price statistics
$151
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$110
Jan$93
Feb$67
Mar$82
Apr$151
May$260
Jun$233
Jul$153
Aug$143
Sep$113
Oct$186
Nov$220
DecAllegiant Air Terminal Information
Terminal information for Allegiant Air on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Allegiant Air Flights
How many Allegiant Air flights operate from LAS to MSO?
Allegiant Air operates 1 flight from LAS to MSO.
What city does MSO airport serve?
MSO airport serves Missoula.
How long is the Allegiant Air flight from LAS to MSO?
The flight duration is approximately 2h 13m - 2h 23m.
What aircraft does Allegiant Air use on this route?
Allegiant Air uses Airbus A319 on this route.
What is the average price for a Allegiant Air flight from LAS to MSO?
The average price for a round-trip Allegiant Air flight on this route is approximately $151. Prices can vary based on booking time and demand.