OO3688
SkyWest Airlines flight 3688 — Seattle (SEA) to Boise (BOI)
On time
83%
Avg delay
~62 min
Cancelled
0.2%
OO3688 is a reliable flight. About 83% of departures arrive on time. When delays happen, the most common cause is airline operations.
Monthly breakdown
| Month | On time | Cancelled | Avg delay |
|---|---|---|---|
| 2026-07 | 54% | 0.0% | 45 min |
| 2026-07 | 81% | 0.0% | 53 min |
| 2026-06 | 68% | 0.0% | 45 min |
| 2026-06 | 77% | 0.0% | 37 min |
| 2026-05 | 73% | 0.0% | 64 min |
| 2026-05 | 84% | 0.0% | 89 min |
| 2026-04 | 69% | 0.0% | 39 min |
| 2026-04 | 90% | 0.0% | 33 min |
| 2026-03 | 83% | 4.0% | 38 min |
| 2026-03 | 87% | 3.2% | 49 min |
| 2026-02 | 86% | 0.0% | 21 min |
| 2026-02 | 75% | 0.0% | 57 min |
Top delay cause
airline operations
Based on 1,856 tracked departures
Flying OO3688? Get a free briefing.
Weather, delays, and what to expect — sent to your inbox before your flight.
Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.