C
Is Delta Air Lines on time Boston to Charleston?
390 flights · January 2025 – August 2026 · all airlines on BOS to CHS →
77.95%
Arrived on time
Route average 77.24%
2.31%
Cancelled
Route average 1.77%
73 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| JetBlue Airways | 651 | 75.82% | C |
| Republic Airways | 89 | 84.27% | — |
Month by month
Jul 2025
peak 91
Jun 2026