Flight OddsPDX → KOA Alaska Airlines
Alaska Airlines · Portland, OR to Kona, HI · 365 flights, 2025-07-01 to 2026-06-30 · aggregated across 4 flight numbers
On-time arrival
85%
Median delay
-8 min
90th percentile
+23 min
Cancellation rate
0%
How on-time is Alaska Airlines from PDX to KOA?
Across every Alaska Airlines flight number on PDX → KOA (365 flights, 2025-07-01 to 2026-06-30), 85% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +23 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 309 | 85% |
| 16-30 min | 26 | 7% |
| 31-60 min | 19 | 5% |
| 61-120 min | 6 | 2% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 87% | +9 min |
| 2025-08 | 31 | 90% | +2 min |
| 2025-09 | 30 | 90% | +2 min |
| 2025-10 | 30 | 73% | +1 min |
| 2025-11 | 30 | 73% | +0 min |
| 2025-12 | 30 | 77% | -4 min |
| 2026-01 | 31 | 87% | -6 min |
| 2026-02 | 28 | 79% | -6 min |
| 2026-03 | 31 | 74% | +11 min |
| 2026-04 | 30 | 100% | -13 min |
| 2026-05 | 31 | 97% | -12 min |
| 2026-06 | 30 | 93% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 87% |
| Tue | 53 | 83% |
| Wed | 52 | 81% |
| Thu | 51 | 92% |
| Fri | 52 | 90% |
| Sat | 52 | 83% |
| Sun | 51 | 80% |
AS flight numbers on PDX → KOA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…