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.
AMERICAN · FLIGHT AA 1434SCHEDULED · TYPICAL SCHEDULE
AA 1434 · DFW → DCA
departs 5:03 AM CT · arrives 9:11 AM ET
Forecast issued Sun 2:00 PM ET · 64h before departure
Odds over time
Arrive at DCA more than 15 minutes late?
6%chance · ±1 pts−3 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to DCA?
On time or early
93%
15–30 min late
2%
30 min–1 hour late
2%
1–2 hours late
2%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.