United Airlines
Is UA923 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
23 min early
Official source · Updated
Departure
Los Angeles
LAX
Actual
Scheduled 15:35
Aug 28
Arrival
London
LHR
Actual
Scheduled 10:10
Aug 29
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.
- 9 min early
LAX → LHR
- 13 min early
LAX → LHR
- 13 min early
LAX → LHR
- 7 min late
LAX → LHR
- 23 min early
LAX → LHR
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 27
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 1
- Observed occurrences
- 31
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 17, 2026Arrived | Los Angeles | London | -9 | |
| Sep 16, 2026Arrived | Los Angeles | London | -13 | |
| Sep 15, 2026Arrived | Los Angeles | London | -13 | |
| Sep 14, 2026Arrived | Los Angeles | London | 7 | |
| Sep 13, 2026Arrived | Los Angeles | London | -23 | |
| Sep 12, 2026Arrived | Los Angeles | London | -14 | |
| Sep 11, 2026Arrived | Los Angeles | London | -12 | |
| Sep 10, 2026Arrived | Los Angeles | London | -32 | |
| Sep 9, 2026Cancelled | Los Angeles | London | Not available | Not available |
| Sep 8, 2026Arrived | Los Angeles | London | -16 | |
| Sep 7, 2026Arrived | Los Angeles | London | 11 | |
| Sep 5, 2026Arrived | Los Angeles | London | -36 | |
| Sep 4, 2026Arrived | Los Angeles | London | -26 | |
| Sep 3, 2026Arrived | Los Angeles | London | -4 | |
| Sep 2, 2026Arrived | Los Angeles | London | -8 | |
| Sep 1, 2026Arrived | Los Angeles | London | -8 | |
| Aug 31, 2026Arrived | Los Angeles | London | -7 | |
| Aug 30, 2026Arrived | Los Angeles | London | -9 | |
| Aug 29, 2026Arrived | Los Angeles | London | -15 | |
| Aug 28, 2026Arrived | Los Angeles | London | -23 | |
| Aug 26, 2026Arrived | Los Angeles | London | -23 | |
| Aug 25, 2026Arrived | Los Angeles | London | -31 | |
| Aug 24, 2026Arrived | Los Angeles | London | -18 | |
| Aug 23, 2026Arrived | Los Angeles | London | -24 | |
| Aug 23, 2026Arrived | Los Angeles | London | -24 | |
| Aug 22, 2026Arrived | Los Angeles | London | 0 | |
| Aug 21, 2026Arrived | Los Angeles | London | -12 | |
| Aug 18, 2026Arrived | Los Angeles | London | -5 |