Schedule: the flights that flew on Tuesday, Oct 20, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
JAPAN AIRLINES · FLIGHT JL 8171SCHEDULED · TYPICAL SCHEDULE
Yesterday
JL 8171 · HND → GUM
departs 12:10 PM JST · arrives 4:49 PM ChST
Forecast issued Tue 7:00 PM ET · 20h after departure
Odds over time
Arrive at GUM more than 15 minutes late?
15%chance · ±0 pts+6 pts · 24h
HOW SURE WE AREVery high. The odds now come almost entirely from live conditions.
How late will it get to GUM?
On time or early
83%
15–30 min late
9%
30 min–1 hour late
<1%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
3%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.