Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
PSA · FLIGHT OH 5222SCHEDULED · TYPICAL SCHEDULE
OH 5222 · DCA → IAH
departs 7:56 PM ET · arrives 10:14 PM CT
Forecast issued Sat 1:00 PM ET · 55h before departure
Odds over time
Arrive at IAH more than 15 minutes late?
31%chance · ±2 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to IAH?
On time or early
68%
15–30 min late
8%
30 min–1 hour late
9%
1–2 hours late
8%
Over 2 hours late
7%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.