UAL3924

UNITED AIRLINES INC · OPO → EWR

UAL3924 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 AIRBUS Airbus A321 Neo. Typical block time is 2h 43m. SkyMeter has observed 25 legs of this flight number via ADS-B.

✈
FLIGHTS
25
last 90 days
⏱
AVG DURATION
2h 43m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
20 / 10
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KLAX → KSFO
2
avg 1h 18m · Los Angeles → San Francisco
LPPR → KEWR
2
avg 7h 8m · Francisco de Sá Carneiro → Newark Liberty
KIAH → KDEN
1
avg 1h 59m · George Bush Intercontinental Houston → Denver
KSLC → KORD
1
avg 3h 2m · Salt Lake City → Chicago O'Hare
KIAH → KSFO
1
avg 3h 42m · George Bush Intercontinental Houston → San Francisco
KEWR → KBOS
1
avg 51m · Newark Liberty → General Edward Lawrence Logan
KIAD → KEWR
1
avg 57m · Washington Dulles → Newark Liberty
KORD → KDEN
1
avg 2h 14m · Chicago O'Hare → Denver
KSFO → KDEN
1
avg 2h 30m · San Francisco → Denver
KDFW → KIAD
1
avg 2h 45m · Dallas Fort Worth → Washington Dulles

Aircraft types

Equipment used on this number

10
A21N AIRBUS Airbus A321 Neo
4
B77W BOEING Boeing 777-300ER
3
B752 BOEING Boeing 757-200
3
B738 BOEING Boeing 737-800
3
B737 BOEING Boeing 737-700
3
B772 BOEING Boeing 777-200
3
B789 BOEING Boeing 787-9 Dreamliner
3
B763 BOEING Boeing 767-300
2
A320 AIRBUS Airbus A320
2
B764 BOEING Boeing 767-400
1

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 UAL3924

30
N36962BOEING Boeing 787-9 Dreamliner
→
08/18/2026
5h 7m
No alerts
Replay Analysis
N14523AIRBUS Airbus A321 Neo
→
08/13/2026
51m
No alerts
Replay Analysis
N19136BOEING Boeing 757-200
→
08/10/2026
7h 21m
No alerts
Replay Analysis
N668UABOEING Boeing 767-300
→
08/05/2026
6m
No alerts
Replay Analysis
N668UABOEING Boeing 767-300
→
08/05/2026
2h 46m
No alerts
Replay Analysis
N24211BOEING Boeing 737-800
→
08/03/2026
1h 58m
No alerts
Replay Analysis
N2644UBOEING Boeing 777-300ER
→
08/01/2026
2h 11m
No alerts
Replay Analysis
N2644UBOEING Boeing 777-300ER
→
07/31/2026
1h 2m
No alerts
Replay Analysis
N2644UBOEING Boeing 777-300ER
→
07/31/2026
3h 42m
No alerts
Replay Analysis
N25705BOEING Boeing 737-700
→
07/28/2026
2h 44m
No alerts
Replay Analysis
N67134BOEING Boeing 757-200
→
07/21/2026
6h 55m
No alerts
Replay Analysis
N464UAAIRBUS Airbus A320
→
07/14/2026
2h 15m
No alerts
Replay Analysis
N37263BOEING Boeing 737-800
→
07/08/2026
12m
No alerts
Replay Analysis
N37263BOEING Boeing 737-800
→
07/08/2026
3h 1m
No alerts
Replay Analysis
N14536AIRBUS Airbus A321 Neo
→
07/06/2026
44m
No alerts
Replay Analysis
N14536AIRBUS Airbus A321 Neo
→
07/06/2026
44m
No alerts
Replay Analysis
N14536AIRBUS Airbus A321 Neo
→
07/06/2026
2h 14m
No alerts
Replay Analysis
N492UAAIRBUS Airbus A320
→
07/03/2026
53m
No alerts
Replay Analysis
N16732BOEING Boeing 737-700
→
06/29/2026
1h 38m
No alerts
Replay Analysis
N29971BOEING Boeing 787-9 Dreamliner
→
06/23/2026
2h 29m
No alerts
Replay Analysis
N37018BOEING Boeing 777-200
→
06/22/2026
4h 9m
No alerts
Replay Analysis
N37018BOEING Boeing 777-200
→
06/21/2026
9h 17m
No alerts
Replay Analysis
N37018BOEING Boeing 777-200
→
06/21/2026
2h 31m
No alerts
Replay Analysis
N24976BOEING Boeing 787-9 Dreamliner
→
06/13/2026
1h 20m
No alerts
Replay Analysis
N12116BOEING Boeing 757-200
→
06/09/2026
1h 15m
No alerts
Replay Analysis
N17454BOEING Boeing 737 MAX 9
→
06/06/2026
5h 51m
No alerts
Replay Analysis
N14731BOEING Boeing 737-700
→
06/01/2026
2h 5m
No alerts
Replay Analysis
N57870BOEING Boeing 757-300
→
05/30/2026
1h 21m
No alerts
Replay Analysis
N66056BOEING Boeing 767-400
→
05/24/2026
56m
No alerts
Replay Analysis
N77581BOEING Boeing 737 MAX 9
→
05/23/2026
15m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window