UAL8141

UNITED AIRLINES INC · SFO → EWR

UAL8141 is operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and Newark Liberty International Airport (KEWR). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 46m. SkyMeter has observed 13 legs of this flight number via ADS-B.

✈
FLIGHTS
13
last 90 days
⏱
AVG DURATION
2h 46m
tracked time
📅
SERVICE PERIOD
04/16/2026 → 06/02/2026
first → last seen
🗺
ROUTES / TYPES
11 / 6
city pairs · airframes
⚠
INCIDENT RATE
7.7%
1 flagged

Routes flown

By count · last 90 days

10
KSFO → KEWR
2
avg 5h 13m · San Francisco → Newark Liberty
KSFO → KLAX
1
avg 1h 6m · San Francisco → Los Angeles
KORD → KDTW
1
avg 49m · Chicago O'Hare → Detroit Metropolitan Wayne County
KIAD → KATL
1
avg 1h 48m · Washington Dulles → Hartsfield Jackson Atlanta
62TS → KBWI
1
avg 2h 37m · Gateway Helistop → Baltimore/Washington International Thurgood Marshall
KORD → KDCA
1
avg 1h 23m · Chicago O'Hare → Ronald Reagan Washington National
KSFO → KDEN
1
avg 2h 48m · San Francisco → Denver
KIAH → KDEN
1
avg 2h 37m · George Bush Intercontinental Houston → Denver
KDEN → KORD
1
avg 2h 12m · Denver → Chicago O'Hare
KLAX → KLAS
1
avg 56m · Los Angeles → McCarran

Aircraft types

Equipment used on this number

6
B739 BOEING Boeing 737-900
5
B772 BOEING Boeing 777-200
4
A21N AIRBUS Airbus A321 Neo
2
A319 AIRBUS Airbus A319
2
B38M BOEING Boeing 737 MAX 8
1
B738 BOEING Boeing 737-800
1

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 15 operations of UAL8141

15
N79011BOEING Boeing 777-200
→
06/02/2026
5h 11m
No alerts
Replay Analysis
N897UAAIRBUS Airbus A319
→
05/31/2026
1h 23m
△ Unstable
Replay Analysis
N73406BOEING Boeing 737-900
→
05/28/2026
2h 37m
No alerts
Replay Analysis
N209UABOEING Boeing 777-200
→
05/26/2026
5h 15m
No alerts
Replay Analysis
N78524BOEING Boeing 737-800
→
05/24/2026
49m
No alerts
Replay Analysis
N782UABOEING Boeing 777-200
→
05/23/2026
4h 56m
No alerts
Replay Analysis
N799UABOEING Boeing 777-200
→
05/22/2026
4h 27m
No alerts
Replay Analysis
N27292BOEING Boeing 737 MAX 8
→
05/21/2026
56m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
05/18/2026
2h 47m
No alerts
Replay Analysis
N854UAAIRBUS Airbus A319
→
05/14/2026
1h 48m
No alerts
Replay Analysis
N14503AIRBUS Airbus A321 Neo
→
05/11/2026
2h 37m
No alerts
Replay Analysis
N61886BOEING Boeing 737-900
→
05/01/2026
2h 11m
No alerts
Replay Analysis
N61882BOEING Boeing 737-900
→
04/17/2026
30m
No alerts
Replay Analysis
N61882BOEING Boeing 737-900
→
04/16/2026
35m
No alerts
Replay Analysis
N61882BOEING Boeing 737-900
→
04/16/2026
1h 6m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window