Flight OddsAS2040 YKM → SEA
Alaska Airlines · Yakima, WA to Seattle, WA · 199 flights observed, 2025-07-01 to 2026-05-12 · 103 mi
AS2040 covers more than one route in the data window — the stats below are for YKM → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
94%
Median delay
-11 min
90th percentile
+9 min
Cancellation rate
1%
How often is AS2040 on time?
Across 199 flights on YKM → SEA from 2025-07-01 to 2026-05-12, AS2040 arrived within 15 minutes of schedule 94% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +9 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 184 | 94% |
| 16-30 min | 10 | 5% |
| 31-60 min | 2 | 1% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 97% | -14 min |
| 2025-08 | 19 | 95% | -14 min |
| 2025-10 | 27 | 89% | -1 min |
| 2025-11 | 29 | 100% | -10 min |
| 2025-12 | 31 | 97% | -7 min |
| 2026-01 | 6 | 83% | -4 min |
| 2026-03 | 12 | 83% | -3 min |
| 2026-04 | 30 | 97% | -7 min |
| 2026-05 | 12 | 83% | +2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 28 | 86% |
| Tue | 30 | 97% |
| Wed | 27 | 100% |
| Thu | 26 | 85% |
| Fri | 27 | 93% |
| Sat | 29 | 97% |
| Sun | 29 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…