UAL3929

UNITED AIRLINES INC · LAX → SFO

UAL3929 is operated by UNITED AIRLINES INC between Los Angeles International Airport (KLAX) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 3h 31m. SkyMeter has observed 24 legs of this flight number via ADS-B.

✈
FLIGHTS
24
last 90 days
⏱
AVG DURATION
3h 31m
tracked time
📅
SERVICE PERIOD
05/29/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
23 / 10
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KLAX → KSFO
2
avg 1h 12m · Los Angeles → San Francisco
KBOS → KEWR
1
avg 1h 23m · General Edward Lawrence Logan → Newark Liberty
KCLT → KDEN
1
avg 3h 21m · Charlotte Douglas → Denver
VHHH → KSFO
1
avg 13h 16m · Hong Kong → San Francisco
KORD → KIAD
1
avg 1h 28m · Chicago O'Hare → Washington Dulles
KBZN → KORD
1
avg 2h 34m · Gallatin Field → Chicago O'Hare
KMSP → KORD
1
avg 1h 39m · Minneapolis-St Paul International/Wold-Chamberlain → Chicago O'Hare
KTPA → KIAD
1
avg 2h 4m · Tampa → Washington Dulles
EDDM → KIAD
1
avg 8h 44m · Munich → Washington Dulles
KLAX → KSNA
1
avg 36m · Los Angeles → John Wayne Airport-Orange County

Aircraft types

Equipment used on this number

10
B38M BOEING Boeing 737 MAX 8
4
B738 BOEING Boeing 737-800
3
B752 BOEING Boeing 757-200
2
B39M BOEING Boeing 737 MAX 9
2
A21N AIRBUS Airbus A321 Neo
2
A320 AIRBUS Airbus A320
2
B772 BOEING Boeing 777-200
2
B788 BOEING Boeing 787-8 BBJ/Dreamliner
2
B739 BOEING Boeing 737-900
1
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 UAL3929

30
N18223BOEING Boeing 737-800
→
08/22/2026
53m
No alerts
Replay Analysis
N799UABOEING Boeing 777-200
→
08/21/2026
9h 9m
No alerts
Replay Analysis
N16732BOEING Boeing 737-700
→
08/17/2026
36m
No alerts
Replay Analysis
N14548AIRBUS Airbus A321 Neo
→
08/13/2026
20m
No alerts
Replay Analysis
N14548AIRBUS Airbus A321 Neo
→
08/13/2026
2h 32m
No alerts
Replay Analysis
N77019BOEING Boeing 777-200
→
08/08/2026
13h 15m
No alerts
Replay Analysis
N76054BOEING Boeing 767-400
→
08/06/2026
7h 28m
No alerts
Replay Analysis
N29907BOEING Boeing 787-8 BBJ/Dreamliner
→
08/02/2026
1h 28m
No alerts
Replay Analysis
N47284BOEING Boeing 737 MAX 8
→
07/28/2026
1h 15m
No alerts
Replay Analysis
N14240BOEING Boeing 737-800
→
07/24/2026
2h 4m
No alerts
Replay Analysis
N73860BOEING Boeing 757-300
→
07/21/2026
49m
No alerts
Replay Analysis
N440UAAIRBUS Airbus A320
→
07/18/2026
3h 20m
No alerts
Replay Analysis
N76503BOEING Boeing 737-800
→
07/11/2026
1h 58m
No alerts
Replay Analysis
N12125BOEING Boeing 757-200
→
07/08/2026
3h 25m
No alerts
Replay Analysis
N432UAAIRBUS Airbus A320
→
07/06/2026
1h 41m
No alerts
Replay Analysis
N811UAAIRBUS Airbus A319
→
07/04/2026
1h 38m
No alerts
Replay Analysis
N651UABOEING Boeing 767-300
→
07/03/2026
10h 15m
No alerts
Replay Analysis
N27901BOEING Boeing 787-8 BBJ/Dreamliner
→
06/28/2026
8h 44m
No alerts
Replay Analysis
N37540BOEING Boeing 737 MAX 9
→
06/21/2026
2h 33m
No alerts
Replay Analysis
N37556BOEING Boeing 737 MAX 9
→
06/15/2026
1h 23m
No alerts
Replay Analysis
N38955BOEING Boeing 787-9 Dreamliner
→
06/14/2026
1h 10m
No alerts
Replay Analysis
N29124BOEING Boeing 757-200
→
06/06/2026
1h 3m
No alerts
Replay Analysis
N37368BOEING Boeing 737 MAX 8
→
06/03/2026
2h 35m
No alerts
Replay Analysis
N37368BOEING Boeing 737 MAX 8
→
06/02/2026
5h 13m
No alerts
Replay Analysis
N37368BOEING Boeing 737 MAX 8
→
06/02/2026
2h 13m
No alerts
Replay Analysis
N53441BOEING Boeing 737-900
→
05/27/2026
2h 17m
No alerts
Replay Analysis
N673UABOEING Boeing 767-300
→
05/20/2026
2h 0m
No alerts
Replay Analysis
N673UABOEING Boeing 767-300
→
05/19/2026
1h 45m
No alerts
Replay Analysis
N26909BOEING Boeing 787-8 BBJ/Dreamliner
→
05/10/2026
1h 50m
No alerts
Replay Analysis
N667UABOEING Boeing 767-300
→
05/02/2026
2h 16m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window