Schedule: the flights that flew on Tuesday, Oct 6, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 280SCHEDULED · TYPICAL SCHEDULE
Tomorrow
DL 280 · PVG → SEA
departs 5:31 PM CST · arrives 1:25 PM PT
Forecast issued Sun 1:00 PM ET · 40h before departure
Odds over time
Arrive at SEA more than 15 minutes late?
13%chance · ±0 pts+2 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SEA?
On time or early
86%
15–30 min late
7%
30 min–1 hour late
3%
1–2 hours late
1%
Over 2 hours late
1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.