Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
PSA · FLIGHT OH 5599SCHEDULED · TYPICAL SCHEDULE
OH 5599 · DCA → MSN
departs 1:59 PM ET · arrives 3:21 PM CT
Forecast issued Fri 10:00 PM ET · 8h after departure
Odds over time
Arrive at MSN more than 15 minutes late?
33%chance · ±0 pts−2 pts · 24h
HOW SURE WE AREVery high. The odds now come almost entirely from live conditions.
How late will it get to MSN?
On time or early
66%
15–30 min late
15%
30 min–1 hour late
4%
1–2 hours late
7%
Over 2 hours late
6%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.