Apparatus

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flight_takeoff Flight

UAL940

Operated by United Airlines

Live map

Live map filtered to UAL940. Shown when the flight is currently airborne.

Route airports View route page →

Departure

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
13:57 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
290° / 11G15 kt
Visibility
10 SM
Ceiling
FEW 3,900 ft, FEW 18,000 ft, BKN 25,000 ft
Temp / Dew
29°C / 18°C
Altimeter
30.00 inHg

Obs: 2026-08-28T17:51:00.000Z

Raw METAR / TAF 
METAR KEWR 281751Z 29011G15KT 10SM FEW039 FEW180 BKN250 29/18 A3000 RMK AO2 SLP158 T02940183 10294 20222 56007

TAF KEWR 281731Z 2818/2924 34006KT P6SM SCT040 BKN070 FM281900 30007KT P6SM VCSH BKN040 BKN070 FM290000 33010KT P6SM SCT040 SCT070 FM290800 36008KT P6SM FEW040 FM291700 29007KT P6SM FEW250 FM292200 20007KT P6SM FEW250

Arrival

LHR EGLL VFR

London Heathrow Airport

London, GB

Local time
18:57 GMT+1
Timezone
Europe/London
Type
Large Airport
Elevation
83 ft
Coordinates
51.4707, -0.4599

cloud Weather

Wind
230° / 16 kt
Visibility
6 SM
Ceiling
SCT 3,500 ft, BKN 4,700 ft
Temp / Dew
21°C / 15°C
Altimeter
29.70 inHg
Wx
-RA

Obs: 2026-08-28T17:50:00.000Z

Raw METAR / TAF 
METAR EGLL 281750Z AUTO 23016KT 9999 -RA SCT035/// BKN047/// //////CB 21/15 Q1006

TAF EGLL 281656Z 2818/2924 25015KT 9999 FEW040 TEMPO 2818/2821 7000 SHRA PROB30 TEMPO 2818/2821 26018G28KT 3000 +SHRA +TSGS PROB30 TEMPO 2823/2908 BKN010 TEMPO 2907/2921 8000 -RA BKN008 BECMG 2909/2912 17010KT PROB40 TEMPO 2909/2913 3000 +RA +SHRA BECMG 2912/2915 23010KT PROB30 TEMPO 2913/2919 3000 +RA +TSRA BECMG 2918/2921 29007KT TEMPO 2921/2924 BKN008

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A8B9B3 EWR → LHR Jul 26, 01:41 UTCJul 26, 07:35 UTC5h 54m +51m on time
2026-07-26 A8B9B3 EWR → LHR Jul 26, 01:20 UTCJul 26, 07:45 UTC6h 26m - -
2026-07-25 A8C121 EWR → LHR Jul 25, 08:25 UTCJul 25, 14:55 UTC6h 30m - -
2026-07-24 A9178D EWR → LHR Jul 24, 04:10 UTCJul 24, 10:15 UTC6h 5m - -
2026-07-23 A8D3B4 EWR → LHR Jul 23, 03:45 UTCJul 23, 10:00 UTC6h 15m - -
2026-07-22 A895EB EWR → LHR Jul 22, 01:21 UTCJul 22, 07:30 UTC6h 9m +31m +1m
2026-07-22 A895EB EWR → LHR Jul 22, 01:00 UTCJul 22, 02:55 UTC1h 55m - -
2026-07-21 A8CC46 EWR → LHR Jul 21, 01:30 UTCJul 21, 03:15 UTC1h 45m - -
2026-07-21 A8CC46 EWR → LHR Jul 21, 01:23 UTCJul 21, 07:58 UTC6h 35m +33m +10m
2026-07-20 AA93C9 EWR → LHR Jul 20, 02:35 UTCJul 20, 09:25 UTC6h 50m - -
2026-07-20 AA93C9 EWR → LHR Jul 20, 01:51 UTCJul 20, 09:16 UTC7h 25m +61m -10m
2026-07-18 A8CC46 EWR → LHR Jul 18, 01:31 UTCJul 18, 08:24 UTC6h 53m +41m +7m
2026-07-18 A8CC46 EWR → LHR Jul 18, 01:39 UTCJul 18, 03:20 UTC1h 41m - -
2026-07-17 A8B75F EWR → LHR Jul 17, 06:35 UTCJul 17, 13:05 UTC6h 30m - -
2026-07-16 A8E4E9 EWR → LHR Jul 16, 01:21 UTCJul 16, 08:00 UTC6h 39m +31m +9m
2026-07-16 A8E4E9 EWR → LHR Jul 16, 01:05 UTCJul 16, 08:05 UTC7h 0m - -
2026-07-15 A8BD6A EWR → LHR Jul 15, 01:15 UTCJul 15, 08:20 UTC7h 5m - -
2026-07-14 A895EB - Jul 14, 02:05 UTCJul 14, 08:45 UTC6h 40m - -
2026-07-13 A8EC57 EWR → LHR Jul 13, 01:21 UTCJul 13, 08:04 UTC6h 43m +31m +1m
2026-07-13 A8EC57 EWR → LHR Jul 13, 01:15 UTCJul 13, 08:05 UTC6h 50m - -
2026-07-12 A91B44 EWR → LHR Jul 12, 01:21 UTCJul 12, 08:10 UTC6h 49m +31m -43m
2026-07-12 A91B44 - Jul 12, 01:45 UTCJul 12, 03:01 UTC1h 15m - -
2026-07-11 A8BD6A EWR → LHR Jul 11, 01:21 UTCJul 11, 08:01 UTC6h 40m +31m -14m
2026-07-11 A8BD6A - Jul 11, 01:35 UTCJul 11, 02:30 UTC55m - -
2026-07-10 A8A87E - Jul 10, 01:50 UTCJul 10, 08:20 UTC6h 30m - -
2026-07-09 A8F3C5 - Jul 9, 01:20 UTCJul 9, 08:10 UTC6h 50m - -
2026-07-08 A8F3C5 EWR → LHR Jul 8, 01:41 UTCJul 8, 08:22 UTC6h 41m +51m +12m
2026-07-08 A8F3C5 EWR → LHR Jul 8, 01:40 UTCJul 8, 08:35 UTC6h 55m - -
2026-07-07 A9170D - Jul 7, 09:15 UTCJul 7, 09:30 UTC15m - -
2026-07-07 A9178D EWR → LHR Jul 7, 03:20 UTCJul 7, 09:40 UTC6h 20m - -

Performance history

Flights tracked
159 showing last 30
Avg arrival delay
-3m
On-time arrival
100% 100% on time
Aircraft used
15

Monthly activity 4 months

Month Flights tracked
July 2026 38
June 2026 48
May 2026 38
April 2026 35

UAL940 frequently asked

Where does flight UAL940 fly?
UAL940 (United Airlines) flies from EWR to LHR. View the full route page.
How long is flight UAL940?
Based on observed flights, UAL940 takes on average 5h 34m from takeoff to landing.
How often does UAL940 fly?
UAL940 has been observed flying several times a week in our tracking data. We've recorded 159 flights under this callsign.
Is flight UAL940 usually on time?
Across recent flights, UAL940 arrives 3 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL940?
UAL940 has been operated by 15 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL940 live?
Yes. When UAL940 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.