UA430: United flight 430
Denver (DEN) → Ontario (ONT) · departs 11:26a, lands 12:46p 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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UA430 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 → ONTDenver to Ontario | 11:26a | 12:46p | 2h20m | Daily |
Other nonstops from Denver to Ontario
The departures either side of UA430. Times are Denver time.
| Flight | Departs | Days |
|---|---|---|
| Southwest | 8:30a | Mon, Tue, Wed, Thu, Fri, Sun |
| Frontier | 9:01a | Daily |
| This flight UA430 | 11:26a | Daily |
| United UA2028 | 7:35p | Daily |
| Southwest | 8:55p | Mon, Tue, Wed, Thu, Fri, Sun |
| Frontier | 10:29p | Daily |
All 13 flights from DEN to ONT, by time →
Flying back from Ontario
United flies Ontario to Denver nonstop 15 times a week, from 5:00a to 1:24p: 5:00a UA2446 · 1:24p UA1263 · every nonstop ONT → DEN →
How UA430 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 MAX 9 on 7 of 7.
What time does UA430 leave Denver?
UA430 is scheduled to depart Denver (DEN) at 11:26a (daily), Denver time, and to land in Ontario (ONT) at about 12:46p local time, a scheduled 2h20m. Times are the published ones from the flights we sampled Oct 14–20; check United for today's.
What plane is UA430?
Boeing 737 MAX 9 on 7 of the 7 UA430 flights from DEN we sampled Oct 14–20. Airlines swap aircraft, so the plane on a given day can differ.
Does UA430 fly every day?
Yes — UA430 flew Denver to Ontario every day of the week we sampled (Oct 14–20).
Is UA430 usually on time?
Of 7 UA430 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; UA430 is a United Airlines flight number, and Hop Nonstop is not affiliated with United. Schedules change — confirm with the airline before you travel.