Is UA1429 delayed?
No — UA1429 landed in Denver 25 min early, at 13:58 on Sep 30 (as of Sep 30, 19:58 UTC).
Usually on time: arrived within 15 min of schedule on 17 of the last 19 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
25 min early
Official source · Updated
Departure
Portland
PDX
Scheduled
Sep 30
Arrival
Denver
DEN
Actual
Scheduled 14:23
Sep 30
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Market settled: On time.
Think UA1429 runs late on Oct 1? Delayed is trading at 18¢ — pays out x5.42.
Will United Airlines UAL 1429 from Portland to Denver arrive on time, be delayed, or be cancelled on Oct 1?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
10 min early
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Denver
DEN
Actual
Scheduled 16:41
Sep 30
Arrival
Charleston
CHS
Scheduled
Sep 30
Times shown in airport local time
Service date: · Scheduled departure date (America/Denver)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 25 min early
Portland → Denver
- 10 min early
Portland → Denver
- 13 min early
Portland → Denver
- On schedule (3 min behind)
Denver → Charleston
- 18 min early
Portland → Denver
Is UA1429 usually late?
Observation window: Sep 1, 2026 – Oct 1, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Denver (DEN) departures
- Left more than 15 min late
- 133 of 650
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 30, 2026Arrived | Portland | Denver | -25 | |
| Sep 29, 2026Arrived | Portland | Denver | -10 | |
| Sep 28, 2026Arrived | Portland | Denver | -13 | |
| Sep 27, 2026Arrived | Denver | Charleston | 3 | |
| Sep 27, 2026Arrived | Portland | Denver | -18 | |
| Sep 26, 2026Arrived | Portland | Denver | -19 | |
| Sep 25, 2026Arrived | Portland | Denver | -4 | |
| Sep 24, 2026Arrived | Denver | Charleston | -6 | |
| Sep 24, 2026Arrived | Portland | Denver | -10 | |
| Sep 23, 2026Arrived | Denver | Charleston | -23 | |
| Sep 20, 2026Arrived | Denver | Charleston | 31 | |
| Sep 18, 2026Arrived | Denver | Charleston | 20 | |
| Sep 17, 2026Arrived | Denver | Charleston | -9 | |
| Sep 16, 2026Arrived | Denver | Charleston | -22 | |
| Sep 10, 2026Arrived | Denver | Charleston | -2 | |
| Sep 9, 2026Arrived | Denver | Charleston | -7 | |
| Sep 6, 2026Arrived | Denver | Charleston | 2 | |
| Sep 4, 2026Arrived | Denver | Charleston | -17 | |
| Sep 3, 2026Arrived | Denver | Charleston | -21 |
Email me if UA1429 runs late
We email you if your next UA1429 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.