UA2857: United flight 2857
Chicago (ORD) → Denver (DEN) · departs 10:55a, lands 12:45p 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
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UA2857 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Oct 25–31.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| ORD → DENChicago to Denver | 10:55a | 12:45p | 2h50m | Daily |
Other nonstops from Chicago to Denver
The departures either side of UA2857. Times are Chicago time.
| Flight | Departs | Days |
|---|---|---|
| United UA1217 | 7:00a | Daily |
| United UA318 | 8:40a | Daily |
| American AA2363 | 9:45a | Daily |
| This flight UA2857 | 10:55a | Daily |
| American AA1277 | 11:55a | Daily |
| United UA2050 | 1:00p | Daily |
| United UA646 | 1:30p | Mon, Tue, Wed, Thu, Fri, Sun |
All 25 flights from ORD to DEN, by time →
Flying back from Denver
United flies Denver to Chicago nonstop 92 times a week, from 6:00a to 8:29p: 6:00a UA1377 · 9:35a UA2329 · 2:49p UA1023 · 5:36p UA1411 · 8:29p UA377 · every nonstop DEN → ORD →
How UA2857 ran in our sample
7 of 7 departures left within 15 minutes of schedule (Oct 25–31). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Airbus A321neo on 7 of 7.
What time does UA2857 leave Chicago?
UA2857 is scheduled to depart Chicago (ORD) at 10:55a (daily), Chicago time, and to land in Denver (DEN) at about 12:45p local time, a scheduled 2h50m. Times are the published ones from the flights we sampled Oct 25–31; check United for today's.
What plane is UA2857?
Airbus A321neo on 7 of the 7 UA2857 flights from ORD we sampled Oct 25–31. Airlines swap aircraft, so the plane on a given day can differ.
Does UA2857 fly every day?
Yes — UA2857 flew Chicago to Denver every day of the week we sampled (Oct 25–31).
Is UA2857 usually on time?
Of 7 UA2857 departures from ORD we sampled Oct 25–31, 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 Chicago
Timetable from United departures we observed; UA2857 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.