B
Is Republic Airways on time Boston to Louisville?
505 flights · January 2025 – August 2026 · all airlines on BOS to SDF →
84.41%
Arrived on time
Route average 85.45%
1.78%
Cancelled
Route average 1.56%
46 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Envoy Air | 200 | 88.89% | A |
| Delta Air Lines | 2 | 0% | — |
Month by month
Jul 2025
peak 96
Jun 2026