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Is Frontier Airlines on time Philadelphia to Detroit?
57 flights · January 2025 – August 2026 · all airlines on PHL to DTW →
67.86%
Arrived on time
Route average 79.81%
1.75%
Cancelled
Route average 3.05%
56 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Delta Air Lines | 1,557 | 82.35% | C |
| PSA Airlines | 845 | 76.29% | D |
| American Airlines | 179 | 79.66% | C |
| Spirit Airlines | 133 | 87.88% | A |
| Republic Airways | 112 | 74.31% | D |
| SkyWest Airlines | 69 | 67.16% | — |
Month by month
Jul 2025
peak 100
Apr 2026