Apparatus

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flight_takeoff Flight

UAL923

Operated by UAL

Live map

Live map filtered to UAL923. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
LAX LHR Jul 15, 10:35 PM UTC Jul 16, 08:44 AM UTC PLANNED

Route airports View route page →

Departure

LAX KLAX VFR

Los Angeles International Airport

Los Angeles, US

Local time
16:30 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
125 ft
Coordinates
33.9425, -118.4080

cloud Weather

Wind
250° / 12 kt
Visibility
10 SM
Ceiling
FEW 8,000 ft
Temp / Dew
24°C / 17°C
Altimeter
29.90 inHg

Obs: 2026-07-14T22:53:00.000Z

Raw METAR / TAF 
METAR KLAX 142253Z 25012KT 10SM FEW080 24/17 A2990 RMK AO2 SLP125 T02440172 $

TAF KLAX 142325Z 1500/1606 26012KT P6SM FEW080 FM150500 26007KT P6SM SKC FM151000 VRB03KT P6SM SCT006 FM151600 24006KT P6SM FEW006 FM152000 26012KT P6SM SKC FM160300 26006KT P6SM SKC

warning FAA Advisories

  • Closed: !LAX 05/277 LAX AD AP CLSD TO NON SKED TRANSIENT GA ACFT EXC 24HR PPR CTC ATLANTIC AVIATION 310-258-9884 OR SIGNATURE AVIATION 310-410-9605 2605271826-2705281600 (May 27 at 18:26 UTC. – May 28 at 16:00 UTC.)

flight Live Traffic

flight_takeoff 334 Departures
flight_land 355 Arrivals

Arrival

LHR EGLL VFR

London Heathrow Airport

London, GB

Local time
00:30 GMT+1
Timezone
Europe/London
Type
Large Airport
Elevation
83 ft
Coordinates
51.4707, -0.4599

cloud Weather

Wind
40° / 8 kt
Visibility
6 SM
Ceiling
CLR
Temp / Dew
19°C / 15°C
Altimeter
30.21 inHg

Obs: 2026-07-14T23:20:00.000Z

Raw METAR / TAF 
METAR EGLL 142320Z AUTO 04008KT 360V070 9999 NCD 19/15 Q1023

TAF EGLL 142258Z 1500/1606 04009KT CAVOK TEMPO 1501/1508 BKN009 PROB40 TEMPO 1602/1606 BKN009

flight Live Traffic

flight_takeoff 60 Departures
flight_land 60 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 A43100 - Jul 13, 23:30 UTCJul 14, 09:10 UTC9h 40m - -
2026-07-12 A18D29 LAX → LHR Jul 12, 22:55 UTCJul 13, 08:50 UTC9h 55m - -
2026-07-11 A254F7 - Jul 11, 22:55 UTCJul 12, 07:45 UTC8h 50m - -
2026-07-11 A254F7 LAX → LHR Jul 11, 22:53 UTCJul 12, 08:33 UTC9h 40m +18m -5m
2026-07-10 A31A76 - Jul 10, 23:00 UTCJul 11, 08:50 UTC9h 50m - -
2026-07-09 A2CB33 - Jul 9, 22:55 UTCJul 10, 08:45 UTC9h 50m - -
2026-07-09 A2CB33 LAX → LHR Jul 9, 22:53 UTCJul 10, 08:47 UTC9h 54m +18m +6m
2026-07-08 A47FDE - Jul 8, 22:50 UTCJul 9, 08:45 UTC9h 55m - -
2026-07-07 A2A41E - Jul 7, 22:40 UTCJul 8, 09:05 UTC10h 25m - -
2026-07-07 A2A32F - Jul 7, 08:40 UTCJul 7, 08:50 UTC10m - -
2026-07-06 A2A3AF - Jul 6, 22:50 UTCJul 7, 09:05 UTC10h 15m - -
2026-07-05 A31A50 - Jul 5, 23:05 UTCJul 6, 09:00 UTC9h 55m - -
2026-07-04 A31A76 - Jul 4, 22:50 UTCJul 5, 08:55 UTC10h 5m - -
2026-07-04 A31A76 LAX → LHR Jul 4, 22:53 UTCJul 5, 08:48 UTC9h 55m +18m +2m
2026-07-03 A09FC4 - Jul 3, 23:10 UTCJul 4, 02:20 UTC3h 10m - -
2026-07-03 A09FC4 LAX → LHR Jul 3, 23:08 UTCJul 4, 08:41 UTC9h 33m +33m +9m
2026-07-02 A2F2FA LAX → LHR Jul 2, 23:20 UTCJul 3, 08:55 UTC9h 35m - -
2026-07-01 A2CB13 - Jul 1, 23:25 UTCJul 2, 08:45 UTC9h 20m - -
2026-06-30 A2A3B5 - Jun 30, 23:25 UTCJul 1, 08:45 UTC9h 20m - -
2026-06-29 A2F2FA - Jun 29, 22:59 UTCJun 30, 09:05 UTC10h 6m - -
2026-06-29 A2F2FA LAX → LHR Jun 29, 22:53 UTCJun 30, 09:03 UTC10h 10m +18m +20m
2026-06-28 A2A38E - Jun 28, 23:20 UTCJun 29, 08:50 UTC9h 30m - -
2026-06-27 A31A73 - Jun 27, 23:00 UTCJun 28, 08:44 UTC9h 45m - -
2026-06-27 A31A7B - Jun 27, 09:15 UTCJun 27, 09:34 UTC20m - -
2026-06-26 A31A7B - Jun 26, 23:09 UTCJun 27, 02:20 UTC3h 10m - -
2026-06-26 A31A7B LAX → LHR Jun 26, 22:53 UTCJun 27, 08:58 UTC10h 5m +18m +6m
2026-06-25 A2CB9E LAX → LHR Jun 25, 22:45 UTCJun 26, 09:00 UTC10h 15m - -
2026-06-24 A31A77 - Jun 24, 22:55 UTCJun 25, 08:55 UTC10h 0m - -
2026-06-23 A0EEEA - Jun 23, 22:49 UTCJun 24, 08:55 UTC10h 5m - -
2026-06-22 A2CB14 - Jun 22, 22:49 UTCJun 23, 09:05 UTC10h 15m - -

Performance history

Flights tracked
141 showing last 30
Avg arrival delay
+6m
On-time arrival
83% 83% on time
Aircraft used
21

Monthly activity 4 months

Month Flights tracked
July 2026 18
June 2026 39
May 2026 44
April 2026 40

UAL923 frequently asked

Where does flight UAL923 fly?
UAL923 (UAL) flies from LAX to LHR. View the full route page.
How long is flight UAL923?
Based on observed flights, UAL923 takes on average 8h 46m from takeoff to landing.
How often does UAL923 fly?
UAL923 has been observed flying several times a week in our tracking data. We've recorded 141 flights under this callsign.
Is flight UAL923 usually on time?
Across recent flights, UAL923 arrives with an average 6-minute delay. 83% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL923?
UAL923 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL923 live?
Yes. When UAL923 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.