Schedule: the flights that flew on Monday, Oct 5, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
KLM · FLIGHT KL 643SCHEDULED · TYPICAL SCHEDULE
Tomorrow
KL 643 · AMS → JFK
departs 5:15 PM CEST · arrives 7:15 PM ET
Forecast issued Sun 7:00 AM ET · 28h before departure
Odds over time
Arrive at JFK more than 15 minutes late?
33%chance · ±4 pts−1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to JFK?
On time or early
66%
15–30 min late
15%
30 min–1 hour late
9%
1–2 hours late
4%
Over 2 hours late
5%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.