Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
UNITED · FLIGHT UA 1388SCHEDULED · TYPICAL SCHEDULE
Tomorrow
UA 1388 · IAH → DFW
departs 3:00 PM CT · arrives 4:30 PM CT
Forecast issued Fri 6:00 AM ET · 34h before departure
Odds over time
Arrive at DFW more than 15 minutes late?
45%chance · ±6 pts+4 pts · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to DFW?
On time or early
54%
15–30 min late
4%
30 min–1 hour late
24%
1–2 hours late
10%
Over 2 hours late
7%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.