Flight OddsAS645 PHX → SEA
Alaska Airlines · Phoenix, AZ to Seattle, WA · 330 flights observed, 2025-07-01 to 2026-06-30 · 1,107 mi
On-time arrival
84%
Median delay
-5 min
90th percentile
+24 min
Cancellation rate
0%
How often is AS645 on time?
Across 330 flights on PHX → SEA from 2025-07-01 to 2026-06-30, AS645 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +24 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 | 277 | 84% |
| 16-30 min | 23 | 7% |
| 31-60 min | 21 | 6% |
| 61-120 min | 4 | 1% |
| 2+ hrs | 4 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 68% | +7 min |
| 2025-08 | 31 | 65% | +12 min |
| 2025-09 | 30 | 93% | -5 min |
| 2025-10 | 31 | 94% | -10 min |
| 2025-11 | 30 | 87% | +7 min |
| 2025-12 | 29 | 83% | +7 min |
| 2026-01 | 27 | 89% | -4 min |
| 2026-02 | 27 | 93% | -9 min |
| 2026-03 | 30 | 80% | +1 min |
| 2026-04 | 30 | 90% | -4 min |
| 2026-05 | 12 | 100% | -9 min |
| 2026-06 | 21 | 81% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 48 | 79% |
| Tue | 49 | 90% |
| Wed | 48 | 83% |
| Thu | 48 | 83% |
| Fri | 47 | 85% |
| Sat | 41 | 83% |
| Sun | 48 | 85% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…