United Airlines
Is UA531 delayed?
Service date: · Scheduled departure date (America/Denver)
Arrived
4 min early
Updated
Departure
Denver
DEN
Actual
Scheduled 21:10
Aug 28
Arrival
Los Angeles
LAX
Actual
Scheduled 22:42
Aug 28
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- <1 min early
DEN → LAX
- 12 min late
DEN → LAX
- On time
IAH → AUS
- 16 min early
DEN → LAX
- 8 min early
DEN → LAX
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 18
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 1
- Observed occurrences
- 21
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 14, 2026Arrived | Denver | Los Angeles | 0 | |
| Sep 13, 2026Arrived | Denver | Los Angeles | 12 | |
| Sep 12, 2026Arrived | Houston | Austin | 0 | |
| Sep 11, 2026Arrived | Denver | Los Angeles | -16 | |
| Sep 10, 2026Arrived | Denver | Los Angeles | -8 | |
| Sep 9, 2026Arrived | Denver | Los Angeles | -11 | |
| Sep 8, 2026Arrived | Houston | Austin | 65 | |
| Sep 7, 2026Arrived | Denver | Los Angeles | -7 | |
| Sep 7, 2026Arrived | St Louis | Denver | 62 | |
| Sep 4, 2026Arrived | Denver | Los Angeles | -8 | |
| Sep 3, 2026Arrived | Denver | Los Angeles | -18 | |
| Sep 2, 2026Arrived | Denver | Los Angeles | -8 | |
| Aug 31, 2026Arrived | Denver | Los Angeles | -3 | |
| Aug 30, 2026Arrived | Denver | Los Angeles | 3 | |
| Aug 28, 2026Arrived | Denver | Los Angeles | -4 | |
| Aug 27, 2026Arrived | Denver | Los Angeles | 39 | |
| Aug 26, 2026Arrived | Denver | Los Angeles | 13 | |
| Aug 23, 2026Cancelled | Denver | Not available | Not available | |
| Aug 21, 2026Arrived | Denver | Los Angeles | 1 |