Schedule: the flights that flew on Friday, Oct 23, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 839SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 839 · LAX → SYD
departs 11:10 PM PT · arrives 7:41 AM AEDT
Forecast issued Thu 10:00 PM ET · 28h before departure
Odds over time
Arrive at SYD more than 15 minutes late?
33%chance · ±1 pts+8 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SYD?
On time or early
66%
15–30 min late
11%
30 min–1 hour late
13%
1–2 hours late
6%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.