UAL881 is operated by UNITED AIRLINES INC between Chicago O'Hare International Airport (KORD) and Tokyo Haneda International Airport (RJTT). The flight is most often flown by a BOEING Boeing 787-10 Dreamliner. Typical block time is 5h 19m. SkyMeter has observed 82 legs of this flight number via ADS-B.

✈
FLIGHTS
82
last 90 days
⏱
AVG DURATION
5h 19m
tracked time
📅
SERVICE PERIOD
04/06/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
3 / 1
city pairs · airframes
⚠
INCIDENT RATE
20.7%
17 flagged

Routes flown

By count · last 90 days

1
KORD → RJTT
14
avg 12h 33m · Chicago O'Hare → Tokyo Haneda

Aircraft types

Equipment used on this number

1
B78X BOEING Boeing 787-10 Dreamliner
137

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
17
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 UAL881

30
N12012BOEING Boeing 787-10 Dreamliner
→
06/03/2026
6h 23m
No alerts
Replay Analysis
N14001BOEING Boeing 787-10 Dreamliner
→
06/03/2026
57m
No alerts
Replay Analysis
N14001BOEING Boeing 787-10 Dreamliner
→
06/03/2026
2h 36m
No alerts
Replay Analysis
N14001BOEING Boeing 787-10 Dreamliner
→
06/02/2026
3h 15m
No alerts
Replay Analysis
N14001BOEING Boeing 787-10 Dreamliner
→
06/02/2026
5h 52m
No alerts
Replay Analysis
N17015BOEING Boeing 787-10 Dreamliner
→
06/02/2026
5h 30m
No alerts
Replay Analysis
N17015BOEING Boeing 787-10 Dreamliner
→
06/01/2026
6h 24m
No alerts
Replay Analysis
N17015BOEING Boeing 787-10 Dreamliner
→
06/01/2026
11h 55m
No alerts
Replay Analysis
N14011BOEING Boeing 787-10 Dreamliner
→
06/01/2026
6h 19m
No alerts
Replay Analysis
N14011BOEING Boeing 787-10 Dreamliner
→
05/31/2026
11h 20m
No alerts
Replay Analysis
N14011BOEING Boeing 787-10 Dreamliner
→
05/31/2026
5h 0m
No alerts
Replay Analysis
N16008BOEING Boeing 787-10 Dreamliner
→
05/31/2026
6h 17m
△ Unstable
Replay Analysis
N13018BOEING Boeing 787-10 Dreamliner
→
05/29/2026
5h 38m
No alerts
Replay Analysis
N17017BOEING Boeing 787-10 Dreamliner
→
05/29/2026
1h 5m
No alerts
Replay Analysis
N17017BOEING Boeing 787-10 Dreamliner
→
05/28/2026
5h 19m
No alerts
Replay Analysis
N14019BOEING Boeing 787-10 Dreamliner
→
05/28/2026
6h 29m
△ Unstable
Replay Analysis
N12020BOEING Boeing 787-10 Dreamliner
→
05/27/2026
1h 3m
No alerts
Replay Analysis
N12020BOEING Boeing 787-10 Dreamliner
→
05/26/2026
6h 4m
No alerts
Replay Analysis
N12006BOEING Boeing 787-10 Dreamliner
→
05/26/2026
1h 0m
△ Unstable
Replay Analysis
N12006BOEING Boeing 787-10 Dreamliner
→
05/25/2026
6h 2m
No alerts
Replay Analysis
N13014BOEING Boeing 787-10 Dreamliner
→
05/25/2026
6h 12m
No alerts
Replay Analysis
N13014BOEING Boeing 787-10 Dreamliner
→
05/24/2026
5h 50m
No alerts
Replay Analysis
N13014BOEING Boeing 787-10 Dreamliner
→
05/24/2026
12h 4m
No alerts
Replay Analysis
N12012BOEING Boeing 787-10 Dreamliner
→
05/24/2026
1h 8m
No alerts
Replay Analysis
N12012BOEING Boeing 787-10 Dreamliner
→
05/23/2026
5h 45m
No alerts
Replay Analysis
N12010BOEING Boeing 787-10 Dreamliner
→
05/23/2026
1h 20m
No alerts
Replay Analysis
N12010BOEING Boeing 787-10 Dreamliner
→
05/23/2026
23m
No alerts
Replay Analysis
N12010BOEING Boeing 787-10 Dreamliner
→
05/22/2026
46m
No alerts
Replay Analysis
N12004BOEING Boeing 787-10 Dreamliner
→
05/22/2026
6h 11m
No alerts
Replay Analysis
N12004BOEING Boeing 787-10 Dreamliner
→
05/21/2026
12h 22m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window