UAL2143

UNITED AIRLINES INC · EWR → SJU

UAL2143 is operated by UNITED AIRLINES INC between Newark Liberty International Airport (KEWR) and Luis Munoz Marin International Airport (TJSJ). The flight is most often flown by a BOEING Boeing 767-400. Typical block time is 3h 31m. SkyMeter has observed 35 legs of this flight number via ADS-B.

✈
FLIGHTS
35
last 90 days
⏱
AVG DURATION
3h 31m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
2 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
KEWR → TJSJ
32
avg 3h 43m · Newark Liberty → Luis Munoz Marin

Aircraft types

Equipment used on this number

2
B764 BOEING Boeing 767-400
93
B772 BOEING Boeing 777-200
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of UAL2143

30
N69059BOEING Boeing 767-400
→
06/03/2026
18m
No alerts
Replay Analysis
N69059BOEING Boeing 767-400
→
06/03/2026
1h 13m
No alerts
Replay Analysis
N69059BOEING Boeing 767-400
→
06/03/2026
3h 41m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
06/02/2026
19m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
06/02/2026
1h 7m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
06/02/2026
3h 35m
No alerts
Replay Analysis
N67052BOEING Boeing 767-400
→
06/01/2026
23m
No alerts
Replay Analysis
N67052BOEING Boeing 767-400
→
06/01/2026
56m
No alerts
Replay Analysis
N67052BOEING Boeing 767-400
→
06/01/2026
3h 28m
No alerts
Replay Analysis
N59053BOEING Boeing 767-400
→
05/31/2026
3h 41m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
05/29/2026
20m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
05/29/2026
55m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
05/29/2026
3h 28m
No alerts
Replay Analysis
N66056BOEING Boeing 767-400
→
05/28/2026
17m
No alerts
Replay Analysis
N66056BOEING Boeing 767-400
→
05/28/2026
1h 3m
No alerts
Replay Analysis
N66056BOEING Boeing 767-400
→
05/28/2026
3h 37m
No alerts
Replay Analysis
N68061BOEING Boeing 767-400
→
05/27/2026
18m
No alerts
Replay Analysis
N68061BOEING Boeing 767-400
→
05/27/2026
1h 35m
No alerts
Replay Analysis
N68061BOEING Boeing 767-400
→
05/27/2026
4h 8m
No alerts
Replay Analysis
N78060BOEING Boeing 767-400
→
05/26/2026
20m
No alerts
Replay Analysis
N78060BOEING Boeing 767-400
→
05/26/2026
58m
No alerts
Replay Analysis
N78060BOEING Boeing 767-400
→
05/26/2026
3h 30m
No alerts
Replay Analysis
N68061BOEING Boeing 767-400
→
05/25/2026
20m
No alerts
Replay Analysis
N68061BOEING Boeing 767-400
→
05/25/2026
1h 2m
No alerts
Replay Analysis
N68061BOEING Boeing 767-400
→
05/25/2026
3h 35m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
05/24/2026
16m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
05/24/2026
1h 1m
No alerts
Replay Analysis
N69063BOEING Boeing 767-400
→
05/24/2026
3h 38m
No alerts
Replay Analysis
N68061BOEING Boeing 767-400
→
05/23/2026
15m
No alerts
Replay Analysis
N68061BOEING Boeing 767-400
→
05/23/2026
56m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window