UA1188: United flight 1188
Denver (DEN) → Tucson (TUS) · departs 11:29a, lands 12:34p local · Daily
The timetable below has every scheduled departure; for today's flight, check United.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
Live status at United →The route
One hop: DEN → TUSDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
UA1188 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| DEN → TUSDenver to Tucson | 11:29a | 12:34p | 2h5m | Daily |
| RDM → DENRedmond to Denver | 5:00a | 8:32a | 2h32m | Daily |
Other nonstops from Denver to Tucson
The departures either side of UA1188. Times are Denver time.
| Flight | Departs | Days |
|---|---|---|
| This flight UA1188 | 11:29a | Daily |
| United UA2049 | 3:43p | Mon, Tue, Fri, Sat |
| United UA1762 | 7:20p | Daily |
| Southwest | 8:55p | Daily |
All 14 flights from DEN to TUS, by time →
Flying back from Tucson
United flies Tucson to Denver nonstop 24 times a week, from 5:15a to 5:38p: 5:15a UA1540 · 9:45a UA1656 · 1:40p UA2089 · every nonstop TUS → DEN →
How UA1188 ran in our sample
DEN → TUS
5 of 7 departures left within 15 minutes of schedule (Oct 14–20). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737-900 on 6 of 7; also Boeing 737-800 (1).
RDM → DEN
7 of 7 departures left within 15 minutes of schedule (Oct 14–20). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737-900 on 6 of 7; also Boeing 737 MAX 8 (1).
Other flights on this route: UA2350 · all of them →
What time does UA1188 leave Denver?
UA1188 is scheduled to depart Denver (DEN) at 11:29a (daily), Denver time, and to land in Tucson (TUS) at about 12:34p local time, a scheduled 2h5m. Times are the published ones from the flights we sampled Oct 14–20; check United for today's.
What time does UA1188 leave Redmond?
UA1188 is scheduled to depart Redmond (RDM) at 5:00a (daily), Redmond time, and to land in Denver (DEN) at about 8:32a local time, a scheduled 2h32m. Times are the published ones from the flights we sampled Oct 14–20; check United for today's.
What plane is UA1188?
Boeing 737-900 on 6 of the 7 UA1188 flights from DEN we sampled Oct 14–20; the rest were a Boeing 737-800. Airlines swap aircraft, so the plane on a given day can differ.
Does UA1188 fly every day?
Yes — UA1188 flew Denver to Tucson every day of the week we sampled (Oct 14–20).
Is UA1188 usually on time?
Of 7 UA1188 departures from DEN we sampled Oct 14–20, 5 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
More United flights from Denver
Timetable from United departures we observed; UA1188 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.