Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
B6 947 · Boston (BOS) → Charleston (CHS)
Sold by JetBlue. Still flying: 2 of the last 56 days.
Arrives on time83%within 15 minutes, of 12 flights
Cancelled0.0%of scheduled flights
An hour or more late8%of flights that operated
When late, on average49 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport.
- Leaves BOS
- 12:35
- Arrives CHS
- 15:04
- Flight time
- 2h 29m
- Days flown, last 8 weeks
- 2 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 12–1 pm, wherever they’re going: 78% left within 15 minutes and 2.3% were cancelled (7,584 flights in the year). Other JetBlue flights on this route →
Upcoming forecasts
This flight isn’t in our published forecasts for the next few days.