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Is Southwest Airlines on time San Francisco to Seattle?
3 flights · January 2025 – August 2026 · all airlines on SFO to SEA →
100%
Arrived on time
Route average 73.67%
0%
Cancelled
Route average 1.18%
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When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Alaska Airlines | 2,719 | 69.09% | D |
| United Airlines | 2,042 | 75.76% | C |
| SkyWest Airlines | 1,082 | 72.68% | D |
| Delta Air Lines | 924 | 83.57% | B |