C
Is Spirit Airlines on time Detroit to Boston?
154 flights · January 2025 – August 2026 · all airlines on DTW to BOS →
77.92%
Arrived on time
Route average 74.78%
0%
Cancelled
Route average 2.09%
60 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Delta Air Lines | 1,710 | 74.87% | D |
| JetBlue Airways | 723 | 74% | D |
| Republic Airways | 1 | 0% | — |
Month by month
Jul 2025
peak 84
Apr 2026