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 5640SCHEDULED · TYPICAL SCHEDULE
OH 5640 · PHL → CMH
departs 8:21 AM ET · arrives 10:10 AM ET
Forecast issued Fri 10:00 PM ET · 14h after departure
Odds over time
Arrive at CMH more than 15 minutes late?
21%chance · ±0 pts−1 pt · 24h
HOW SURE WE AREVery high. The odds now come almost entirely from live conditions.
How late will it get to CMH?
On time or early
79%
15–30 min late
6%
30 min–1 hour late
9%
1–2 hours late
2%
Over 2 hours late
3%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.