Schedule: the flights that flew on Wednesday, Sep 30, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
EVA AIR · FLIGHT BR 4SCHEDULED · TYPICAL SCHEDULE
Tomorrow
BR 4 · TPE → IAD
departs 7:28 PM CST · arrives 10:05 PM ET
Forecast issued Mon 4:00 PM ET · 40h before departure
Odds over time
Arrive at IAD more than 15 minutes late?
11%chance · ±0 pts– · 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
88%
15–30 min late
6%
30 min–1 hour late
2%
1–2 hours late
1%
Over 2 hours late
1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.