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.
AVIANCA EL SALVADOR · FLIGHT TA 581SCHEDULED · TYPICAL SCHEDULE
TA 581 · IAD → SAL
departs 5:57 AM ET · arrives 8:34 AM CST
Forecast issued Sun 11:00 AM ET · 43h before departure
Odds over time
Arrive at SAL more than 15 minutes late?
11%chance · ±0 pts+0 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
87%
15–30 min late
6%
30 min–1 hour late
<1%
1–2 hours late
2%
Over 2 hours late
1%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.