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Is Frontier Airlines on time San Jose to Denver?
54 flights · January 2025 – August 2026 · all airlines on SJC to DEN →
81.48%
Arrived on time
Route average 81.02%
0%
Cancelled
Route average 0.43%
45 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Southwest Airlines | 1,527 | 76.25% | C |
| United Airlines | 998 | 88.29% | A |
Month by month
Jul 2025
peak 100
Nov 2025