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.
TAP AIR PORTUGAL · FLIGHT TP 234SCHEDULED · TYPICAL SCHEDULE
Today
TP 234 · IAD → LIS
departs 10:46 PM ET · arrives 9:40 AM WET
Forecast issued Tue 11:00 PM ET · 24h before departure
Odds over time
Arrive at LIS more than 15 minutes late?
14%chance · ±2 pts+1 pt · 24h
HOW SURE WE AREGood. The odds now lean mostly on firmed-up weather forecasts.
How late will it get to LIS?
On time or early
85%
15–30 min late
9%
30 min–1 hour late
2%
1–2 hours late
2%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.