UAL3853

UNITED AIRLINES INC · OPO → EWR

UAL3853 is operated by UNITED AIRLINES INC between Francisco de Sá Carneiro Airport (LPPR) and Newark Liberty International Airport (KEWR). The flight is most often flown by a BOEING Boeing 757-200. Typical block time is 4h 14m. SkyMeter has observed 2 legs of this flight number via ADS-B.

✈
FLIGHTS
2
last 90 days
⏱
AVG DURATION
4h 14m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 06/12/2026
first → last seen
🗺
ROUTES / TYPES
2 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
LPPR → KEWR
1
avg 7h 23m · Francisco de Sá Carneiro → Newark Liberty
KSFO → KLAX
1
avg 1h 6m · San Francisco → Los Angeles

Aircraft types

Equipment used on this number

1
B752 BOEING Boeing 757-200
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 24 operations of UAL3853

24
N12114BOEING Boeing 757-200
→
06/12/2026
1h 6m
No alerts
Replay Analysis
N12125BOEING Boeing 757-200
→
05/26/2026
7h 23m
No alerts
Replay Analysis
N15712BOEING Boeing 737-700
→
03/21/2026
57m
△ Unstable
Replay Analysis
N15712BOEING Boeing 737-700
→
03/20/2026
1h 6m
No alerts
Replay Analysis
N16217BOEING Boeing 737-800
→
03/08/2026
1h 53m
No alerts
Replay Analysis
N873UAAIRBUS Airbus A319
→
02/27/2026
3h 6m
No alerts
Replay Analysis
N27253BOEING Boeing 737 MAX 8
→
02/18/2026
1h 42m
No alerts
Replay Analysis
N27263BOEING Boeing 737 MAX 8
→
01/24/2026
1h 34m
No alerts
Replay Analysis
N17133BOEING Boeing 757-200
→
01/02/2026
2h 10m
No alerts
Replay Analysis
N17133BOEING Boeing 757-200
→
01/01/2026
3h 17m
No alerts
Replay Analysis
N17133BOEING Boeing 757-200
→
01/01/2026
1h 6m
No alerts
Replay Analysis
N47505BOEING Boeing 737 MAX 9
→
11/21/2025
2h 3m
No alerts
Replay Analysis
N77518BOEING Boeing 737-800
→
11/03/2025
1h 38m
No alerts
Replay Analysis
N77518BOEING Boeing 737-800
→
11/02/2025
25m
No alerts
Replay Analysis
N77518BOEING Boeing 737-800
→
11/02/2025
2h 5m
No alerts
Replay Analysis
N449UAAIRBUS Airbus A320
→
10/22/2025
1h 35m
No alerts
Replay Analysis
N24212BOEING Boeing 737-800
→
08/30/2025
1h 3m
No alerts
Replay Analysis
N23708BOEING Boeing 737-700
→
08/15/2025
45m
No alerts
Replay Analysis
N14250BOEING Boeing 737-800
→
07/25/2025
47m
No alerts
Replay Analysis
N17309BOEING Boeing 737 MAX 8
→
07/13/2025
37m
No alerts
Replay Analysis
N17309BOEING Boeing 737 MAX 8
→
07/12/2025
1h 35m
No alerts
Replay Analysis
N17309BOEING Boeing 737 MAX 8
→
07/12/2025
3h 11m
No alerts
Replay Analysis
N68842BOEING Boeing 737-900
→
07/01/2025
2h 34m
No alerts
Replay Analysis
N794UABOEING Boeing 777-200
→
05/27/2025
1h 45m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window