Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
AVIANCA EL SALVADOR · FLIGHT TA 590SCHEDULED · TYPICAL SCHEDULE
Tomorrow
TA 590 · SAL → IAD
departs 8:07 PM CST · arrives 2:43 AM ET
Forecast issued Tue 6:00 AM ET · 40h before departure
Odds over time
Arrive at IAD more than 15 minutes late?
11%chance · ±1 pts+1 pt · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to IAD?
On time or early
87%
15–30 min late
5%
30 min–1 hour late
2%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.