UA757: United flight 757
Seattle (SEA) → Denver (DEN) · departs 3:55p, lands 7:45p 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
One hop: SEA → DENDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
UA757 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 |
|---|---|---|---|---|
| SEA → DENSeattle to Denver | 3:55p | 7:45p | 2h50m | Daily |
Other nonstops from Seattle to Denver
The departures either side of UA757. Times are Seattle time.
| Flight | Departs | Days |
|---|---|---|
| Alaska AS602 | 1:16p | Daily |
| Delta DL2543 | 1:55p | Daily |
| United UA333 | 2:27p | Mon, Thu, Fri, Sun |
| This flight UA757 | 3:55p | Daily |
| Frontier | 4:27p | Daily |
| United UA1218 | 6:05p | Mon, Wed, Thu, Fri, Sun |
| Alaska AS310 | 6:54p | Daily |
All 26 flights from SEA to DEN, by time →
Flying back from Denver
United flies Denver to Seattle nonstop 37 times a week, from 8:02a to 8:58p: 8:02a UA1348 · 11:22a UA2058 · 3:40p UA2013 · 7:14p UA2767 · 8:58p UA2651 · every nonstop DEN → SEA →
How UA757 ran in our sample
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 MAX 8 on 4 of 7; also Boeing 737 MAX 9 (1), Boeing 737-800 (1), Boeing 737-900 (1).
What time does UA757 leave Seattle?
UA757 is scheduled to depart Seattle (SEA) at 3:55p (daily), Seattle time, and to land in Denver (DEN) at about 7:45p local time, a scheduled 2h50m. Times are the published ones from the flights we sampled Oct 14–20; check United for today's.
What plane is UA757?
Boeing 737 MAX 8 on 4 of the 7 UA757 flights from SEA we sampled Oct 14–20; the rest were a Boeing 737 MAX 9 or Boeing 737-800 or Boeing 737-900. Airlines swap aircraft, so the plane on a given day can differ.
Does UA757 fly every day?
Yes — UA757 flew Seattle to Denver every day of the week we sampled (Oct 14–20).
Is UA757 usually on time?
Of 7 UA757 departures from SEA 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 Seattle
Timetable from United departures we observed; UA757 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.