Schedule: the flights that flew on Tuesday, Oct 20, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
AVIANCA COSTA RICA · FLIGHT LR 654SCHEDULED · TYPICAL SCHEDULE
Today
LR 654 · GUA → IAD
departs 7:56 PM CST · arrives 2:18 AM ET
Forecast issued Tue 7:00 PM ET · 3h before departure
Odds over time
Arrive at IAD more than 15 minutes late?
11%chance · ±0 pts+2 pts · 24h
HOW SURE WE AREHigh. The odds now come mostly from live FAA and airport data.
How late will it get to IAD?
On time or early
88%
15–30 min late
7%
30 min–1 hour late
0%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.