Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
DL 5641 · Boston (BOS) → Cleveland (CLE)
Sold by Delta, flown by Republic. Still flying: 55 of the last 56 days (Daily).
Arrives on time86%within 15 minutes, of 263 flights
Cancelled1.1%of scheduled flights
An hour or more late5%of flights that operated
When late, on average64 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport.
- Leaves BOS
- 14:54
- Arrives CLE
- 17:06
- Flight time
- 2h 12m
- Days flown, last 8 weeks
- 55 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 BOS
All flights leaving Boston (BOS) at 2–3 pm, wherever they’re going: 76% left within 15 minutes and 2.4% were cancelled (6,978 flights in the year). Other Delta flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.