UA2231: United flight 2231
Denver (DEN) → Charlotte (CLT) · departs 9:51a, lands 3:14p 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 → CLTDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
UA2231 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Oct 14–20.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| DEN → CLTDenver to Charlotte | 9:51a | 3:14p | 3h23m | Daily |
Other nonstops from Denver to Charlotte
The departures either side of UA2231. Times are Denver time.
| Flight | Departs | Days |
|---|---|---|
| American AA573 | 6:30a | Daily |
| This flight UA2231 | 9:51a | Daily |
| American AA1410 | 10:08a | Daily |
| Frontier | 10:40a | Mon, Wed, Fri, Sat |
| American AA1662 | 2:19p | Mon, Wed, Thu, Fri, Sat, Sun |
All 9 flights from DEN to CLT, by time →
Flying back from Charlotte
United flies Charlotte to Denver nonstop 14 times a week, from 8:36a to 4:20p: 8:36a UA1963 · 4:20p UA1925 · every nonstop CLT → DEN →
How UA2231 ran in our sample
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 737-800 on 4 of 7; also Boeing 737-900 (2), Boeing 737 MAX 9 (1).
What time does UA2231 leave Denver?
UA2231 is scheduled to depart Denver (DEN) at 9:51a (daily), Denver time, and to land in Charlotte (CLT) at about 3:14p local time, a scheduled 3h23m. Times are the published ones from the flights we sampled Oct 14–20; check United for today's.
What plane is UA2231?
Boeing 737-800 on 4 of the 7 UA2231 flights from DEN we sampled Oct 14–20; the rest were a Boeing 737-900 or Boeing 737 MAX 9. Airlines swap aircraft, so the plane on a given day can differ.
Does UA2231 fly every day?
Yes — UA2231 flew Denver to Charlotte every day of the week we sampled (Oct 14–20).
Is UA2231 usually on time?
Of 7 UA2231 departures from DEN we sampled Oct 14–20, 7 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; UA2231 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.