UAL3920

UNITED AIRLINES INC · EWR → ORD

UAL3920 is operated by UNITED AIRLINES INC between Newark Liberty International Airport (KEWR) and Chicago O'Hare International Airport (KORD). The flight is most often flown by a BOEING Boeing 757-200. Typical block time is 2h 15m. SkyMeter has observed 27 legs of this flight number via ADS-B.

✈
FLIGHTS
27
last 90 days
⏱
AVG DURATION
2h 15m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/16/2026
first → last seen
🗺
ROUTES / TYPES
24 / 10
city pairs · airframes
⚠
INCIDENT RATE
3.7%
1 flagged

Routes flown

By count · last 90 days

10
KEWR → KORD
3
avg 2h 20m · Newark Liberty → Chicago O'Hare
KORD → KIAD
2
avg 1h 32m · Chicago O'Hare → Washington Dulles
KCLE → KDEN
1
avg 2h 55m · Cleveland Hopkins → Denver
KIAH → KIAD
1
avg 2h 39m · George Bush Intercontinental Houston → Washington Dulles
KMCO → KIAD
1
avg 2h 5m · Orlando → Washington Dulles
KSAT → KDEN
1
avg 2h 13m · San Antonio → Denver
KBOS → KEWR
1
avg 51m · General Edward Lawrence Logan → Newark Liberty
KMKE → KEWR
1
avg 1h 38m · General Mitchell → Newark Liberty
KIAD → KSFO
1
avg 5h 14m · Washington Dulles → San Francisco
KIAD → KORD
1
avg 2h 15m · Washington Dulles → Chicago O'Hare

Aircraft types

Equipment used on this number

10
B752 BOEING Boeing 757-200
5
A21N AIRBUS Airbus A321 Neo
4
A320 AIRBUS Airbus A320
4
A319 AIRBUS Airbus A319
3
B738 BOEING Boeing 737-800
3
B739 BOEING Boeing 737-900
3
B38M BOEING Boeing 737 MAX 8
3
B789 BOEING Boeing 787-9 Dreamliner
2
B78X BOEING Boeing 787-10 Dreamliner
2
B763 BOEING Boeing 767-300
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 UAL3920

30
N81110
→
08/16/2026
1h 43m
No alerts
Replay Analysis
N480UAAIRBUS Airbus A320
→
08/14/2026
1h 40m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
08/09/2026
1h 29m
△ Low approach-stability score
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
08/08/2026
1h 3m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
08/08/2026
2h 33m
△ Low approach-stability score
Replay Analysis
N48127BOEING Boeing 757-200
→
08/04/2026
2h 41m
No alerts
Replay Analysis
N48127BOEING Boeing 757-200
→
08/03/2026
22m
No alerts
Replay Analysis
N48127BOEING Boeing 757-200
→
08/03/2026
6h 36m
No alerts
Replay Analysis
N804UAAIRBUS Airbus A319
→
07/30/2026
2h 55m
No alerts
Replay Analysis
N57869BOEING Boeing 757-300
→
07/29/2026
1h 38m
No alerts
Replay Analysis
N819UAAIRBUS Airbus A319
→
07/27/2026
1h 10m
No alerts
Replay Analysis
N33294BOEING Boeing 737-800
→
07/26/2026
2h 5m
No alerts
Replay Analysis
N62896BOEING Boeing 737-900
→
07/23/2026
2h 21m
No alerts
Replay Analysis
N44550AIRBUS Airbus A321 Neo
→
07/19/2026
48m
No alerts
Replay Analysis
N458UAAIRBUS Airbus A320
→
07/17/2026
1h 17m
No alerts
Replay Analysis
N458UAAIRBUS Airbus A320
→
07/16/2026
1h 38m
No alerts
Replay Analysis
N458UAAIRBUS Airbus A320
→
07/16/2026
2h 55m
No alerts
Replay Analysis
N27958BOEING Boeing 787-9 Dreamliner
→
07/13/2026
1h 9m
No alerts
Replay Analysis
N37464BOEING Boeing 737-900
→
07/10/2026
2h 42m
No alerts
Replay Analysis
N663UABOEING Boeing 767-300
→
07/08/2026
3h 14m
No alerts
Replay Analysis
N17015BOEING Boeing 787-10 Dreamliner
→
07/05/2026
2h 15m
No alerts
Replay Analysis
N13110BOEING Boeing 757-200
→
07/04/2026
37m
No alerts
Replay Analysis
N17285BOEING Boeing 737 MAX 8
→
07/01/2026
2h 40m
No alerts
Replay Analysis
N21102BOEING Boeing 787-9 Dreamliner
→
06/29/2026
5h 13m
No alerts
Replay Analysis
N33266BOEING Boeing 737-800
→
06/25/2026
2h 12m
No alerts
Replay Analysis
N644UABOEING Boeing 767-300
→
06/21/2026
2h 39m
No alerts
Replay Analysis
N816UAAIRBUS Airbus A319
→
06/13/2026
51m
No alerts
Replay Analysis
N68842BOEING Boeing 737-900
→
06/11/2026
59m
No alerts
Replay Analysis
N12109BOEING Boeing 757-200
→
06/08/2026
2h 9m
No alerts
Replay Analysis
N37368BOEING Boeing 737 MAX 8
→
06/06/2026
2h 58m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window