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.
AVIANCA EL SALVADOR · FLIGHT TA 583SCHEDULED · TYPICAL SCHEDULE
Tomorrow
TA 583 · IAD → SAL
departs 5:34 PM ET · arrives 7:54 PM CST
Forecast issued Sun 4:00 PM ET · 26h before departure
Odds over time
Arrive at SAL more than 15 minutes late?
32%chance · ±1 pts+2 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SAL?
On time or early
65%
15–30 min late
20%
30 min–1 hour late
3%
1–2 hours late
3%
Over 2 hours late
4%
Cancelled
4%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.