| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 15 | MSO | GEY | 08:21 | 09:38 |
En-Route
|
Track > |
| Oct 15 | MSO | GEY | 09:07 | 10:21 |
En-Route
|
Track > |
| Oct 02 | MSO | GEY | 08:52 | 09:55 |
En-Route
|
Track > |
Alpine Air Express Flight 5A40 connects Missoula, United States to Greybull, United States, taking off from Missoula International Airport MSO and landing at South Big Horn County Airport GEY.
How long is the 5A40 flight from Missoula to Greybull?
The average flight time from Missoula to Greybull is 1 hour and 11 minutes. The flight distance is 537 km / 334 miles and the average flight speed is 455 km/h / 283 mph.
What is the On-Time Performance (OTP) of Alpine Air Express Flight 5A40 Missoula to Greybull?
The Airportia On-Time Performance Rating for Alpine Air Express Flight 5A40 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest 5A40 flight?
The latest flight took off on Thursday, January 15th, 2026 with the flight status being En-Route on 09:38.
How else can the flight 5A40 be referenced as?
This Alpine Air Express flight can also be referenced as AIP40, AIP040, 5A040, 5A0040, 5A 40, AIP 40.
How often is flight 5A40 delayed?
On average, 33% of all 5A40 flights are delayed. The average delay is 10 minutes.
Can I get compensation for my delayed or cancelled 5A40 flight or baggage issues?
If your 5A40 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our 5A40 Flight Tracker above for more details.
Other flights departing from Missoula MSO: G4677
All flights connecting Missoula MSO to Greybull GEY.
