UA1045: United flight 1045
Miami (MIA) → Denver (DEN) · departs 7:30a, lands 10:04a 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: MIA → DENDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
UA1045 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Nov 4–10.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| MIA → DENMiami to Denver | 7:30a | 10:04a | 4h34m | Daily |
Other nonstops from Miami to Denver
The departures either side of UA1045. Times are Miami time.
| Flight | Departs | Days |
|---|---|---|
| Frontier | 5:50a | Daily |
| This flight UA1045 | 7:30a | Daily |
| American AA2767 | 9:04a | Daily |
| United UA2852 | 3:42p | Daily |
| Southwest | 4:35p | Mon, Thu, Fri, Sun |
All 10 flights from MIA to DEN, by time →
Flying back from Denver
United flies Denver to Miami nonstop 14 times a week, from 9:35a to 4:01p: 9:35a UA1418 · 4:01p UA445 · every nonstop DEN → MIA →
How UA1045 ran in our sample
6 of 7 departures left within 15 minutes of schedule (Nov 4–10). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737-800 on 6 of 7; also Boeing 737-900 (1).
What time does UA1045 leave Miami?
UA1045 is scheduled to depart Miami (MIA) at 7:30a (daily), Miami time, and to land in Denver (DEN) at about 10:04a local time, a scheduled 4h34m. Times are the published ones from the flights we sampled Nov 4–10; check United for today's.
What plane is UA1045?
Boeing 737-800 on 6 of the 7 UA1045 flights from MIA we sampled Nov 4–10; the rest were a Boeing 737-900. Airlines swap aircraft, so the plane on a given day can differ.
Does UA1045 fly every day?
Yes — UA1045 flew Miami to Denver every day of the week we sampled (Nov 4–10).
Is UA1045 usually on time?
Of 7 UA1045 departures from MIA we sampled Nov 4–10, 6 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 Miami
Timetable from United departures we observed; UA1045 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.