Flight OddsYKM → SEA Alaska Airlines
Alaska Airlines · Yakima, WA to Seattle, WA · 727 flights, 2025-07-01 to 2026-06-30 · aggregated across 13 flight numbers
On-time arrival
89%
Median delay
-5 min
90th percentile
+17 min
Cancellation rate
2%
How on-time is Alaska Airlines from YKM to SEA?
Across every Alaska Airlines flight number on YKM → SEA (727 flights, 2025-07-01 to 2026-06-30), 89% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +17 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 635 | 89% |
| 16-30 min | 42 | 6% |
| 31-60 min | 18 | 3% |
| 61-120 min | 17 | 2% |
| 2+ hrs | 2 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 61 | 85% | -1 min |
| 2025-08 | 62 | 90% | -6 min |
| 2025-09 | 60 | 88% | +2 min |
| 2025-10 | 59 | 83% | +4 min |
| 2025-11 | 58 | 91% | -3 min |
| 2025-12 | 60 | 90% | -3 min |
| 2026-01 | 57 | 88% | +4 min |
| 2026-02 | 54 | 93% | -6 min |
| 2026-03 | 61 | 89% | +3 min |
| 2026-04 | 60 | 95% | -4 min |
| 2026-05 | 62 | 87% | +3 min |
| 2026-06 | 60 | 88% | +2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 102 | 87% |
| Tue | 106 | 92% |
| Wed | 101 | 92% |
| Thu | 99 | 84% |
| Fri | 100 | 89% |
| Sat | 103 | 86% |
| Sun | 103 | 91% |
AS flight numbers on YKM → SEA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…