Flight OddsAS2188 PDX → SEA
Alaska Airlines · Portland, OR to Seattle, WA · 56 flights observed, 2025-07-01 to 2026-02-07 · 129 mi
AS2188 covers more than one route in the data window — the stats below are for PDX → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
0 min
90th percentile
+31 min
Cancellation rate
0%
How often is AS2188 on time?
Across 56 flights on PDX → SEA from 2025-07-01 to 2026-02-07, AS2188 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +31 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 42 | 75% |
| 16-30 min | 8 | 14% |
| 31-60 min | 4 | 7% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 74% | +7 min |
| 2025-08 | 19 | 68% | +16 min |
| 2025-11 | 1 | 100% | -12 min |
| 2026-01 | 4 | 100% | -11 min |
| 2026-02 | 1 | 100% | +2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 8 | 63% |
| Wed | 7 | 100% |
| Thu | 8 | 75% |
| Fri | 7 | 71% |
| Sat | 12 | 75% |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…