Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
AA 4643 · Chicago (ORD) → Norfolk (ORF)
Sold by American, flown by Republic. Still flying: 48 of the last 56 days (Mon, Tue, Wed, Thu, Fri, Sun).
Arrives on time92%within 15 minutes, of 62 flights
Cancelled0.0%of scheduled flights
An hour or more late3%of flights that operated
When late, on average56 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (Norfolk is 1 h ahead of Chicago).
- Leaves ORD
- 08:00
- Arrives ORF
- 11:28
- Flight time
- 2h 28m
- Days flown, last 8 weeks
- 48 of 56
Each square is a day, Sat Jun 6 to Fri Jul 31, two weeks per row (each column is the same weekday); filled = flew.
How late it arrives
Share of flights that operated arriving more than this late.
Horizontal: minutes late at arrival (0 to 3 hours). Vertical: share of flights later than that.
Its hour at ORD
All flights leaving Chicago (ORD) at 8–9 am, wherever they’re going: 83% left within 15 minutes and 1.5% were cancelled (32,604 flights in the year). Other American flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.