Flight OddsAS105 SEA → ANC
Alaska Airlines · Seattle, WA to Anchorage, AK · 173 flights observed, 2025-07-02 to 2026-04-21 · 1,448 mi
AS105 covers more than one route in the data window — the stats below are for SEA → ANC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
74%
Median delay
-3 min
90th percentile
+44 min
Cancellation rate
1%
How often is AS105 on time?
Across 173 flights on SEA → ANC from 2025-07-02 to 2026-04-21, AS105 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +44 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 | 127 | 74% |
| 16-30 min | 17 | 10% |
| 31-60 min | 24 | 14% |
| 61-120 min | 2 | 1% |
| 2+ hrs | 2 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 18 | 61% | +22 min |
| 2025-08 | 20 | 75% | +1 min |
| 2025-09 | 30 | 90% | -11 min |
| 2025-10 | 29 | 72% | +7 min |
| 2025-11 | 20 | 80% | +0 min |
| 2025-12 | 14 | 50% | +13 min |
| 2026-01 | 6 | 50% | +24 min |
| 2026-03 | 14 | 57% | +21 min |
| 2026-04 | 21 | 90% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 27 | 67% |
| Tue | 20 | 85% |
| Wed | 28 | 82% |
| Thu | 28 | 71% |
| Fri | 20 | 65% |
| Sat | 21 | 81% |
| Sun | 28 | 68% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…