Apparatus

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flight_takeoff Flight

UAL2143

Operated by UAL

Live map

Live map filtered to UAL2143. Shown when the flight is currently airborne.

Route airports View route page →

Departure

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
06:12 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
230° / 9 kt
Visibility
10 SM
Ceiling
FEW 7,000 ft, FEW 25,000 ft
Temp / Dew
22°C / 16°C
Altimeter
30.10 inHg

Obs: 2026-07-14T09:51:00.000Z

Raw METAR / TAF 
METAR KEWR 140951Z 23009KT 10SM FEW070 FEW250 22/16 A3010 RMK AO2 SLP193 T02170156 $

TAF KEWR 140831Z 1409/1512 23010KT P6SM FEW250 FM141300 25011KT P6SM FEW250 FM141600 24015G22KT P6SM FEW250 FM150100 25011KT P6SM FEW250

warning FAA Advisories

  • Closed: !EWR 06/034 EWR AD AP CLSD TO TRANSIENT GA ACFT EXC 24HR PPR 973-624-1660 2606060400-2607200359 (Jun 06 at 04:00 UTC. – Jul 20 at 03:59 UTC.)

flight Live Traffic

flight_takeoff 240 Departures
flight_land 125 Arrivals

Arrival

SJU TJSJ VFR

Luis Munoz Marin International Airport

San Juan, PR

Local time
06:12 AST
Timezone
America/Puerto_Rico
Type
Large Airport
Elevation
9 ft
Coordinates
18.4394, -66.0018

cloud Weather

Wind
110° / 3 kt
Visibility
8 SM
Ceiling
SCT 1,900 ft, SCT 7,500 ft
Temp / Dew
26°C / 23°C
Altimeter
30.06 inHg

Obs: 2026-07-14T09:56:00.000Z

Raw METAR / TAF 
METAR TJSJ 140956Z 11003KT 8SM SCT019 SCT075 26/23 A3006 RMK AO2 SLP179 HZ ALQDS T02610233 $

TAF TJSJ 140520Z 1406/1506 09015KT 6SM HZ FEW030 SCT060 SCT100 FM141300 08020G30KT 6SM HZ FEW025 SCT050 FM142300 08013KT 6SM HZ FEW030 FM150300 10009KT 6SM HZ FEW045

flight Live Traffic

flight_takeoff 45 Departures
flight_land 38 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 AA44AD - Jul 13, 15:10 UTCJul 13, 15:35 UTC25m - -
2026-07-13 AA44AD EWR → SJU Jul 13, 12:27 UTCJul 13, 15:34 UTC3h 7m +27m -1m
2026-07-13 AA44AD - Jul 13, 12:10 UTCJul 13, 12:55 UTC45m - -
2026-07-12 AA44AC - Jul 12, 12:20 UTCJul 12, 15:45 UTC3h 25m - -
2026-07-11 A92DFC - Jul 11, 12:45 UTCJul 11, 16:10 UTC3h 25m - -
2026-07-10 AA44CD - Jul 10, 12:20 UTCJul 10, 15:45 UTC3h 25m - -
2026-07-09 AA44D0 - Jul 9, 16:15 UTCJul 9, 16:35 UTC20m - -
2026-07-09 AA44D0 EWR → SJU Jul 9, 12:27 UTCJul 9, 16:30 UTC4h 3m +27m on time
2026-07-09 AA44D0 - Jul 9, 12:55 UTCJul 9, 14:05 UTC1h 10m - -
2026-07-08 AA44AC - Jul 8, 17:10 UTCJul 8, 17:35 UTC25m - -
2026-07-08 AA44AC - Jul 8, 14:00 UTCJul 8, 15:10 UTC1h 10m - -
2026-07-07 A92DFC - Jul 7, 16:05 UTCJul 7, 16:25 UTC20m - -
2026-07-07 A92DFC EWR → SJU Jul 7, 12:27 UTCJul 7, 16:23 UTC3h 56m +27m +7m
2026-07-07 A92DFC - Jul 7, 12:40 UTCJul 7, 14:25 UTC1h 45m - -
2026-07-06 AA44AD - Jul 6, 15:20 UTCJul 6, 15:40 UTC20m - -
2026-07-06 AA44AD - Jul 6, 12:25 UTCJul 6, 13:05 UTC40m - -
2026-07-05 AA93C9 - Jul 5, 15:20 UTCJul 5, 15:45 UTC25m - -
2026-07-05 AA93C9 - Jul 5, 12:25 UTCJul 5, 13:10 UTC45m - -
2026-07-04 AA93C9 - Jul 4, 19:15 UTCJul 4, 19:40 UTC25m - -
2026-07-04 AA93C9 - Jul 4, 16:20 UTCJul 4, 17:00 UTC40m - -
2026-07-03 A254FF - Jul 3, 15:00 UTCJul 3, 15:25 UTC25m - -
2026-07-03 A254FF - Jul 3, 12:15 UTCJul 3, 12:55 UTC40m - -
2026-07-02 AA1368 - Jul 2, 12:15 UTCJul 2, 15:30 UTC3h 15m - -
2026-07-01 AA44CF - Jul 1, 15:35 UTCJul 1, 15:55 UTC20m - -
2026-07-01 AA44CF EWR → SJU Jul 1, 12:27 UTCJul 1, 15:56 UTC3h 29m +27m -15m
2026-07-01 AA44CF - Jul 1, 12:40 UTCJul 1, 13:10 UTC30m - -
2026-06-30 AA44AD - Jun 30, 15:25 UTCJun 30, 15:50 UTC25m - -
2026-06-30 AA44AD - Jun 30, 12:35 UTCJun 30, 13:05 UTC30m - -
2026-06-29 AA44CD EWR → SJU Jun 29, 12:27 UTCJun 29, 15:37 UTC3h 10m +27m -13m
2026-06-29 AA44CD - Jun 29, 12:24 UTCJun 29, 15:39 UTC3h 15m - -

Performance history

Flights tracked
199 showing last 30
Avg arrival delay
-4m
On-time arrival
100% 100% on time
Aircraft used
9

Monthly activity 4 months

Month Flights tracked
July 2026 26
June 2026 67
May 2026 67
April 2026 39

UAL2143 frequently asked

Where does flight UAL2143 fly?
UAL2143 (UAL) flies from EWR to SJU. View the full route page.
How long is flight UAL2143?
Based on observed flights, UAL2143 takes on average 1h 34m from takeoff to landing.
How often does UAL2143 fly?
UAL2143 has been observed flying several times a week in our tracking data. We've recorded 199 flights under this callsign.
Is flight UAL2143 usually on time?
Across recent flights, UAL2143 arrives 4 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2143?
UAL2143 has been operated by 9 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2143 live?
Yes. When UAL2143 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.