| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 14 | DEN | MSO | 11:46 | 13:23 |
En-Route
|
Track > |
| Aug 13 | DEN | MSO | 12:03 | 13:45 |
En-Route
|
Track > |
| Aug 12 | DEN | MSO | 12:01 | 13:38 |
En-Route
|
Track > |
| Aug 11 | DEN | MSO | 12:12 | 13:44 |
En-Route
|
Track > |
United Airlines Flight UA1166 connects Denver, United States to Missoula, United States, taking off from Denver International Airport DEN and landing at Missoula International Airport MSO.
How long is the UA1166 flight from Denver to Missoula?
The average flight time from Denver to Missoula is 1 hour and 37 minutes. The flight distance is 1091 km / 678 miles and the average flight speed is 676 km/h / 420 mph.
How many UA1166 flights are operated per week?
4 flights per week. The flight UA1166 is operated on Tuesday, Wednesday, Thursday and Friday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1166 Denver to Missoula?
The Airportia On-Time Performance Rating for United Airlines Flight UA1166 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1166 flight?
The latest flight took off on Friday, August 14th, 2026 with the flight status being En-Route on 13:23.
How else can the flight UA1166 be referenced as?
This United Airlines flight can also be referenced as UAL1166, UA 1166, UAL 1166.
How often is flight UA1166 delayed?
On average, 50% of all UA1166 flights are delayed. The average delay is 10 minutes.
Can I get compensation for my delayed or cancelled UA1166 flight or baggage issues?
If your UA1166 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 UA1166 Flight Tracker above for more details.
Flight UA1166 is code-shared by 1 airline using the flight number CM1106
Other flights departing from Denver DEN: OO4692, UA1714, UA741, UA797
Other flights arriving at Missoula MSO: MQ3697, G41588, DL362, OO5422
All flights connecting Denver DEN to Missoula MSO.