Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL943

Operated by United Airlines

Live map

Live map filtered to UAL943. Shown when the flight is currently airborne.

Route airports View route page →

Departure

LIS LPPT VFR

Lisbon Humberto Delgado Airport

Lisbon, PT

Local time
18:36 GMT+1
Timezone
Europe/Lisbon
Type
Large Airport
Elevation
374 ft
Coordinates
38.7813, -9.1359

cloud Weather

Wind
330° / 11 kt
Visibility
6 SM
Ceiling
FEW 3,600 ft
Temp / Dew
25°C / 15°C
Altimeter
30.15 inHg

Obs: 2026-08-28T17:00:00.000Z

Raw METAR / TAF 
METAR LPPT 281700Z 33011KT 290V360 9999 FEW036 25/15 Q1021 NOSIG

TAF LPPT 281700Z 2818/2924 33010KT 9999 SCT030

Arrival

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
13:36 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
360° / 8 kt
Visibility
10 SM
Ceiling
FEW 3,000 ft, SCT 12,000 ft, SCT 25,000 ft
Temp / Dew
28°C / 21°C
Altimeter
30.04 inHg

Obs: 2026-08-28T16:52:00.000Z

Raw METAR / TAF 
METAR KIAD 281652Z 36008KT 10SM FEW030 SCT120 SCT250 28/21 A3004 RMK AO2 SLP170 CB DSNT E-S MOV E T02830206

TAF KIAD 281613Z 2816/2918 34005KT P6SM FEW025 SCT110 BKN250 FM281900 35007KT P6SM SCT025 SCT100 FM290600 35005KT P6SM SCT070

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A2007C LIS → IAD Jul 26, 12:50 UTCJul 26, 19:55 UTC7h 5m - -
2026-07-25 A1F557 LIS → IAD Jul 25, 11:46 UTCJul 25, 18:53 UTC7h 7m +26m on time
2026-07-25 A1F557 LIS → IAD Jul 25, 11:45 UTCJul 25, 18:55 UTC7h 10m - -
2026-07-24 A20433 LIS → IAD Jul 24, 11:40 UTCJul 24, 18:45 UTC7h 5m - -
2026-07-23 A20433 LIS → IAD Jul 23, 11:45 UTCJul 23, 19:00 UTC7h 15m - -
2026-07-22 AAD3C9 LIS → IAD Jul 22, 12:45 UTCJul 22, 19:55 UTC7h 10m - -
2026-07-21 A92D6D LIS → IAD Jul 21, 12:26 UTCJul 21, 20:06 UTC7h 40m +66m +40m
2026-07-21 A92D6D LIS → IAD Jul 21, 12:30 UTCJul 21, 20:10 UTC7h 40m - -
2026-07-20 AAAC4A LIS → IAD Jul 20, 11:40 UTCJul 20, 18:55 UTC7h 15m - -
2026-07-19 A1A2A2 LIS → IAD Jul 19, 14:30 UTCJul 19, 22:00 UTC7h 30m - -
2026-07-18 A1FCC5 LIS → IAD Jul 18, 11:46 UTCJul 18, 19:37 UTC7h 51m +26m +34m
2026-07-18 A1FCC5 LIS → IAD Jul 18, 11:40 UTCJul 18, 19:40 UTC8h 0m - -
2026-07-17 A1F557 LIS → IAD Jul 17, 11:55 UTCJul 17, 19:09 UTC7h 15m - -
2026-07-16 AA6B9D LIS → IAD Jul 16, 11:40 UTCJul 16, 19:05 UTC7h 25m - -
2026-07-15 A20433 LIS → IAD Jul 15, 11:40 UTCJul 15, 19:20 UTC7h 40m - -
2026-07-14 AADB37 LIS → IAD Jul 14, 11:55 UTCJul 14, 18:55 UTC7h 0m - -
2026-07-13 AAC4ED LIS → IAD Jul 13, 11:50 UTCJul 13, 19:00 UTC7h 10m - -
2026-07-12 AAAC4A LIS → IAD Jul 12, 13:48 UTCJul 12, 20:49 UTC7h 1m +148m -13m
2026-07-12 AAAC4A LIS → IAD Jul 12, 13:48 UTCJul 12, 20:53 UTC7h 5m +148m -9m
2026-07-12 AAAC4A - Jul 12, 13:40 UTCJul 12, 14:15 UTC35m - -
2026-07-11 AAAC4A LIS → IAD Jul 11, 11:46 UTCJul 11, 19:00 UTC7h 14m +26m -11m
2026-07-11 AAAC4A LIS → IAD Jul 11, 11:45 UTCJul 11, 19:05 UTC7h 20m - -
2026-07-10 A1F557 LIS → IAD Jul 10, 12:10 UTCJul 10, 19:35 UTC7h 25m - -
2026-07-09 AAA125 LIS → IAD Jul 9, 11:25 UTCJul 9, 19:10 UTC7h 45m - -
2026-07-08 AAD012 LIS → IAD Jul 8, 11:55 UTCJul 8, 19:00 UTC7h 5m - -
2026-07-07 AA6B9F LIS → IAD Jul 7, 16:05 UTCJul 7, 23:20 UTC7h 15m - -
2026-07-05 A1D8FD LIS → IAD Jul 5, 14:50 UTCJul 5, 22:00 UTC7h 10m - -
2026-07-04 A1F557 LIS → IAD Jul 4, 11:30 UTCJul 4, 18:30 UTC7h 0m - -
2026-07-03 A1D8FD LIS → IAD Jul 3, 11:35 UTCJul 3, 18:50 UTC7h 15m - -
2026-07-02 A1FCC5 LIS → IAD Jul 2, 12:05 UTCJul 2, 19:15 UTC7h 10m - -

Performance history

Flights tracked
156 showing last 30
Avg arrival delay
+7m
On-time arrival
67% 67% on time
Aircraft used
15

Monthly activity 4 months

Month Flights tracked
July 2026 32
June 2026 44
May 2026 45
April 2026 35

UAL943 frequently asked

Where does flight UAL943 fly?
UAL943 (United Airlines) flies from LIS to IAD. View the full route page.
How long is flight UAL943?
Based on observed flights, UAL943 takes on average 7h 5m from takeoff to landing.
How often does UAL943 fly?
UAL943 has been observed flying several times a week in our tracking data. We've recorded 156 flights under this callsign.
Is flight UAL943 usually on time?
Across recent flights, UAL943 arrives with an average 7-minute delay. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL943?
UAL943 has been operated by 15 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL943 live?
Yes. When UAL943 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.