UAL842 is operated by UNITED AIRLINES INC between Sydney Kingsford Smith International Airport (YSSY) and Los Angeles International Airport (KLAX). The flight is most often flown by a BOEING Boeing 787-9 Dreamliner. Typical block time is 8h 35m. SkyMeter has observed 54 legs of this flight number via ADS-B.

✈
FLIGHTS
54
last 90 days
⏱
AVG DURATION
8h 35m
tracked time
📅
SERVICE PERIOD
04/15/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
4 / 1
city pairs · airframes
⚠
INCIDENT RATE
1.9%
1 flagged

Routes flown

By count · last 90 days

2
YSSY → KLAX
27
avg 13h 18m · Sydney Kingsford Smith → Los Angeles
YXSA → KLAX
1
avg 12h 55m · Sydney Adventist Hospital Helipad → Los Angeles

Aircraft types

Equipment used on this number

1
B789 BOEING Boeing 787-9 Dreamliner
81

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 UAL842

30
N24973BOEING Boeing 787-9 Dreamliner
→
06/03/2026
29m
No alerts
Replay Analysis
N19951BOEING Boeing 787-9 Dreamliner
→
06/03/2026
54m
No alerts
Replay Analysis
N19951BOEING Boeing 787-9 Dreamliner
→
06/03/2026
39m
No alerts
Replay Analysis
N19951BOEING Boeing 787-9 Dreamliner
→
06/02/2026
1h 16m
No alerts
Replay Analysis
N19951BOEING Boeing 787-9 Dreamliner
→
06/02/2026
37m
No alerts
Replay Analysis
N26996BOEING Boeing 787-9 Dreamliner
→
06/02/2026
12h 42m
No alerts
Replay Analysis
N26996BOEING Boeing 787-9 Dreamliner
→
06/01/2026
13h 15m
No alerts
Replay Analysis
N26996BOEING Boeing 787-9 Dreamliner
→
06/01/2026
33m
No alerts
Replay Analysis
N17963BOEING Boeing 787-9 Dreamliner
→
06/01/2026
13h 1m
No alerts
Replay Analysis
N17963BOEING Boeing 787-9 Dreamliner
→
05/31/2026
31m
No alerts
Replay Analysis
N17963BOEING Boeing 787-9 Dreamliner
→
05/31/2026
13h 33m
No alerts
Replay Analysis
N29981BOEING Boeing 787-9 Dreamliner
→
05/31/2026
12h 49m
No alerts
Replay Analysis
N23983BOEING Boeing 787-9 Dreamliner
→
05/29/2026
39m
No alerts
Replay Analysis
N24972BOEING Boeing 787-9 Dreamliner
→
05/29/2026
13h 31m
No alerts
Replay Analysis
N29977BOEING Boeing 787-9 Dreamliner
→
05/28/2026
46m
No alerts
Replay Analysis
N29977BOEING Boeing 787-9 Dreamliner
→
05/28/2026
19m
No alerts
Replay Analysis
N36962BOEING Boeing 787-9 Dreamliner
→
05/27/2026
13h 2m
No alerts
Replay Analysis
N36962BOEING Boeing 787-9 Dreamliner
→
05/26/2026
33m
No alerts
Replay Analysis
N36962BOEING Boeing 787-9 Dreamliner
→
05/26/2026
13h 35m
No alerts
Replay Analysis
N38955BOEING Boeing 787-9 Dreamliner
→
05/26/2026
14h 22m
No alerts
Replay Analysis
N26967BOEING Boeing 787-9 Dreamliner
→
05/25/2026
52m
No alerts
Replay Analysis
N26967BOEING Boeing 787-9 Dreamliner
→
05/25/2026
1h 6m
No alerts
Replay Analysis
N27964BOEING Boeing 787-9 Dreamliner
→
05/24/2026
12h 23m
No alerts
Replay Analysis
N27964BOEING Boeing 787-9 Dreamliner
→
05/23/2026
31m
No alerts
Replay Analysis
N27964BOEING Boeing 787-9 Dreamliner
→
05/23/2026
12h 55m
No alerts
Replay Analysis
N26952BOEING Boeing 787-9 Dreamliner
→
05/23/2026
12h 48m
No alerts
Replay Analysis
N29978BOEING Boeing 787-9 Dreamliner
→
05/22/2026
1h 8m
No alerts
Replay Analysis
N29978BOEING Boeing 787-9 Dreamliner
→
05/21/2026
28m
No alerts
Replay Analysis
N29978BOEING Boeing 787-9 Dreamliner
→
05/21/2026
1h 37m
No alerts
Replay Analysis
N38955BOEING Boeing 787-9 Dreamliner
→
05/21/2026
12h 34m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window