A
Is Alaska Airlines on time San Jose to Portland?
164 flights · January 2025 – August 2026 · all airlines on SJC to PDX →
95.12%
Arrived on time
Route average 84.88%
0%
Cancelled
Route average 0%
101 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Southwest Airlines | 973 | 79.12% | C |
| SkyWest Airlines | 484 | 92.98% | A |
Month by month
Nov 2025
peak 100
Jun 2026