Flight OddsAS100 ANC → SEA
Alaska Airlines · Anchorage, AK to Seattle, WA · 164 flights observed, 2025-07-01 to 2026-03-17 · 1,448 mi
AS100 covers more than one route in the data window — the stats below are for ANC → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
85%
Median delay
-7 min
90th percentile
+37 min
Cancellation rate
2%
How often is AS100 on time?
Across 164 flights on ANC → SEA from 2025-07-01 to 2026-03-17, AS100 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +37 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 136 | 85% |
| 16-30 min | 5 | 3% |
| 31-60 min | 11 | 7% |
| 61-120 min | 5 | 3% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 21 | 67% | +5 min |
| 2025-08 | 21 | 90% | +5 min |
| 2025-09 | 25 | 92% | -2 min |
| 2025-10 | 3 | 100% | -26 min |
| 2025-11 | 10 | 90% | -6 min |
| 2025-12 | 17 | 94% | -2 min |
| 2026-01 | 23 | 78% | +16 min |
| 2026-02 | 26 | 81% | -1 min |
| 2026-03 | 14 | 93% | -9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 25 | 80% |
| Tue | 28 | 86% |
| Wed | 16 | 100% |
| Thu | 26 | 77% |
| Fri | 25 | 80% |
| Sat | 19 | 95% |
| Sun | 21 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…