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Is Spirit Airlines on time Houston to Philadelphia?
42 flights · January 2025 – August 2026 · all airlines on IAH to PHL →
76.92%
Arrived on time
Route average 79.74%
4.76%
Cancelled
Route average 2.07%
151 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| United Airlines | 891 | 82.99% | B |
| American Airlines | 717 | 78.21% | D |
| PSA Airlines | 92 | 70.79% | — |
| Frontier Airlines | 70 | 72.46% | — |
| Republic Airways | 20 | 60% | — |