Flights Las Vegas → Missoula
LAS → MSO
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Las Vegas (LAS) → Missoula (MSO) route is operated by Allegiant Air. Across 25 flights monitored in recent months, 68% arrived on time (within 15 min of schedule), with an average delay of 20 minutes. The cancellation rate is 0.00%. FlightGuard's average computed risk is 11.4/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Missoula the average ATFM delay is 2.0 minutes (main cause: airspace/NAS (BTS)). Departing from Las Vegas the average ATFM delay is 2.0 minutes.
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Allegiant Air (G4) | 77% | 13 min | 0.9% |
Airlines operating LAS-MSO
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Frequently asked questions about LAS-MSO
On the Las Vegas (LAS) -> Missoula (MSO) route, on-time performance is 68% with an average delay of 20 minutes, based on 25 tracked flights.
The cancellation rate on Las Vegas-Missoula is 0.00% across 25 monitored flights.
The route is operated by 1 airline: Allegiant Air.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Missoula, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
