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Is Frontier Airlines on time West Palm Beach/Palm Beach to Islip?
71 flights · January 2025 – August 2026 · all airlines on PBI to ISP →
48.48%
Arrived on time
Route average 73.58%
5.63%
Cancelled
Route average 1.64%
70 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Southwest Airlines | 610 | 72.85% | D |
| JetBlue Airways | 542 | 77.55% | C |
Month by month
Jul 2025
peak 75
Apr 2026