Schedule: the flights that flew on Wednesday, Oct 7, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 197SCHEDULED · TYPICAL SCHEDULE
DL 197 · SEA → ICN
departs 1:05 PM PT · arrives 5:39 PM KST
Forecast issued Mon 12:00 PM ET · 52h before departure
Odds over time
Arrive at ICN more than 15 minutes late?
16%chance · ±0 pts+1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to ICN?
On time or early
83%
15–30 min late
7%
30 min–1 hour late
5%
1–2 hours late
3%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.