Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL123

Operated by UAL

Live map

Live map filtered to UAL123. Shown when the flight is currently airborne.

Route airports View route page →

Departure

LHR EGLL IFR

London Heathrow Airport

London, GB

Local time
14:41 GMT+1
Timezone
Europe/London
Type
Large Airport
Elevation
83 ft
Coordinates
51.4707, -0.4599

cloud Weather

Wind
150° / 10 kt
Visibility
6 SM
Ceiling
OVC 900 ft
Temp / Dew
17°C / 15°C
Altimeter
29.91 inHg
Wx
-RA

Obs: 2026-10-12T13:20:00.000Z

Raw METAR / TAF 
METAR EGLL 121320Z AUTO 15010KT 9999 -RA OVC009 17/15 Q1013

TAF EGLL 121055Z 1212/1318 15008KT 9999 BKN016 BECMG 1212/1214 BKN012 TEMPO 1212/1222 6000 -DZRA PROB30 TEMPO 1212/1221 3000 DZ BKN006 BECMG 1218/1221 21010KT TEMPO 1221/1302 FEW012 BKN016 TEMPO 1302/1307 6000 -DZ BKN008 PROB30 TEMPO 1302/1306 3000 DZ BR BKN004 BECMG 1307/1309 27013KT BKN020 TEMPO 1308/1312 5000 RA BKN014 PROB30 TEMPO 1308/1316 27015G28KT PROB30 TEMPO 1308/1311 4000 +SHRA BECMG 1309/1312 FEW030

flight Live Traffic

flight_takeoff 26 Departures
flight_land 18 Arrivals

Arrival

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
09:41 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
340° / 11G19 kt
Visibility
10 SM
Ceiling
FEW 1,000 ft, SCT 1,400 ft, BKN 3,800 ft, BKN 25,000 ft
Temp / Dew
16°C / 12°C
Altimeter
29.82 inHg

Obs: 2026-10-12T13:27:00.000Z

Raw METAR / TAF 
SPECI KEWR 121327Z 34011G19KT 10SM FEW010 SCT014 BKN038 BKN250 16/12 A2982 RMK AO2 T01560117 $

TAF KEWR 121122Z 1212/1318 01010KT P6SM BKN010 FM121400 36009KT P6SM BKN025 FM121700 33008KT P6SM FEW025 SCT050 FM122100 31008KT P6SM FEW050 FM130300 VRB03KT P6SM FEW050 FEW150 FM131500 16009KT P6SM SCT035

flight Live Traffic

flight_takeoff 197 Departures
flight_land 162 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A2CB33 ANC → ORD Jul 26, 06:55 UTCJul 26, 14:05 UTC7h 10m - -
2026-07-26 A2CB33 ANC → ORD Jul 26, 07:02 UTCJul 26, 14:03 UTC7h 1m +17m -5m
2026-07-25 A2A3AF ANC → ORD Jul 25, 07:00 UTCJul 25, 13:50 UTC6h 50m - -
2026-07-24 A31A77 ANC → ORD Jul 24, 07:00 UTCJul 24, 14:00 UTC7h 0m - -
2026-07-23 A2A3B6 ANC → ORD Jul 23, 07:00 UTCJul 23, 14:00 UTC7h 0m - -
2026-07-22 A2CB13 ANC → ORD Jul 22, 19:35 UTCJul 22, 20:45 UTC1h 10m - -
2026-07-22 A2CB13 ANC → ORD Jul 22, 19:23 UTCJul 23, 02:19 UTC6h 56m +758m +4m
2026-07-22 A2CB13 ANC → ORD Jul 22, 19:23 UTCJul 23, 02:24 UTC7h 1m +758m +9m
2026-07-21 A18CBB ANC → ORD Jul 21, 07:00 UTCJul 21, 15:05 UTC8h 5m - -
2026-07-19 A22D9F ANC → ORD Jul 19, 07:02 UTCJul 19, 14:21 UTC7h 19m +17m +7m
2026-07-19 A22D9F ANC → ORD Jul 19, 07:20 UTCJul 19, 08:30 UTC1h 10m - -
2026-07-18 A254F7 ANC → ORD Jul 18, 07:02 UTCJul 18, 13:57 UTC6h 55m +17m -2m
2026-07-18 A254F7 ANC → ORD Jul 18, 07:05 UTCJul 18, 14:00 UTC6h 55m - -
2026-07-17 A2CB9E ANC → ORD Jul 17, 07:00 UTCJul 17, 13:45 UTC6h 45m - -
2026-07-16 A2CB14 - Jul 16, 07:05 UTCJul 16, 13:49 UTC6h 45m - -
2026-07-15 A2CB12 - Jul 15, 07:05 UTCJul 15, 08:25 UTC1h 20m - -
2026-07-15 A2CB12 LHR → EWR Jul 15, 06:52 UTCJul 15, 14:21 UTC7h 29m +7m -4m
2026-07-14 A31A73 - Jul 14, 07:25 UTCJul 14, 08:35 UTC1h 10m - -
2026-07-14 A31A73 LHR → EWR Jul 14, 07:12 UTCJul 14, 14:00 UTC6h 48m +27m -7m
2026-07-14 A31A73 LHR → EWR Jul 14, 07:12 UTCJul 14, 14:00 UTC6h 48m +27m -7m
2026-07-13 A596B1 - Jul 13, 07:15 UTCJul 13, 14:05 UTC6h 50m - -
2026-07-12 A31A56 LHR → EWR Jul 12, 07:15 UTCJul 12, 14:10 UTC6h 55m - -
2026-07-11 A20621 LHR → EWR Jul 11, 07:05 UTCJul 11, 14:15 UTC7h 10m - -
2026-07-11 A20621 LHR → EWR Jul 11, 06:52 UTCJul 11, 14:27 UTC7h 35m +7m +15m
2026-07-10 A22D9F LHR → EWR Jul 10, 07:02 UTCJul 10, 14:20 UTC7h 18m +17m -11m
2026-07-10 A22D9F LHR → EWR Jul 10, 07:15 UTCJul 10, 14:25 UTC7h 10m - -
2026-07-09 A31A56 LHR → EWR Jul 9, 07:02 UTCJul 9, 13:57 UTC6h 55m +17m +6m
2026-07-09 A31A56 LHR → EWR Jul 9, 06:55 UTCJul 9, 13:55 UTC7h 0m - -
2026-07-08 A254FF LHR → EWR Jul 8, 06:55 UTCJul 8, 13:55 UTC7h 0m - -
2026-07-08 A254FF LHR → EWR Jul 8, 07:02 UTCJul 8, 13:57 UTC6h 55m +17m +6m

Performance history

Flights tracked
162 showing last 30
Avg arrival delay
+1m
On-time arrival
100% 100% on time
Aircraft used
16

Monthly activity 4 months

Month Flights tracked
July 2026 41
June 2026 42
May 2026 44
April 2026 35

UAL123 frequently asked

Where does flight UAL123 fly?
UAL123 (UAL) flies from LHR to EWR. View the full route page.
How long is flight UAL123?
Based on observed flights, UAL123 takes on average 6h 17m from takeoff to landing.
How often does UAL123 fly?
UAL123 has been observed flying several times a week in our tracking data. We've recorded 162 flights under this callsign.
Is flight UAL123 usually on time?
Across recent flights, UAL123 arrives with an average 1-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL123?
UAL123 has been operated by 16 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL123 live?
Yes. When UAL123 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.