UA1166 Flight Status United Airlines: Denver to Missoula (UAL1166)
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UA 1166 Denver to Missoula Flight Status
Not scheduled today (November 14th, 2026). Latest flight: September 7th, 2026 ; recent history is in the table below.
UA 1166 Flight Status & Schedule United Airlines Denver to Missoula
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 07 | DEN | MSO | 11:45 | 13:31 | Landed | Track > |
| Sep 06 | DEN | MSO | 15:01 | 13:38 | En-Route | Track > |
| Sep 05 | DEN | MSO | 11:54 | 13:31 | Landed | Track > |
| Sep 04 | DEN | MSO | 11:48 | 13:21 | Landed | Track > |
| Sep 03 | DEN | MSO | 11:44 | 13:21 | Landed | Track > |
| Sep 02 | DEN | MSO | 11:52 | 13:30 | En-Route | Track > |
| Sep 01 | DEN | MSO | 11:42 | 13:17 | En-Route | Track > |
| Aug 31 | DEN | MSO | 11:56 | 13:28 | Landed | Track > |
| Aug 30 | DEN | MSO | 11:40 | 13:16 | Landed | Track > |
| Aug 29 | DEN | MSO | 11:48 | 13:24 | En-Route | Track > |
United Airlines flight UA 1166 links Denver and Missoula, 1,091 km (678 mi) apart. The timetable allows 2 h 4 min, but the flight usually takes about 1 h 35 min, so it often makes up time. It is not flying today; the last flight, on 7 September 2026, landed on time.
About UA 1166
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.
- Distance
- 1,091 km (678 mi)
- Typical flight time
- 1 h 35 min
- On time
- 6 of the last 6
UA 1166 FAQ
- How long is the UA1166 flight from Denver to Missoula?
- The timetable allows 2 h 4 min. Denver to Missoula is 1,091 km (678 mi).
- How often is UA1166 from Denver to Missoula late?
- None of the last 6 flights arrived 15 or more minutes late.
- When was the latest UA1166 flight from Denver to Missoula?
- The latest UA1166 was the 11:34 (local time) departure from Denver on 7 September 2026; it landed 7 minutes early.
- What other flight numbers does UA1166 have?
- Also listed as UAL1166 (United Airlines' ICAO code) and UA 1166.
UA1166 and Denver DEN to Missoula MSO Flights
Flight UA1166 is code-shared by 1 airline using the flight number CM1106
Other flights departing from Denver DEN: UA1547, OO5317, UA1150, WN523
Other flights arriving at Missoula MSO: OO5397, AA851, OO6270, AA851
All flights connecting Denver DEN to Missoula MSO.