AS55 ANC → SCC
Alaska Airlines · Anchorage, AK to Deadhorse, AK · 268 flights observed, 2025-07-01 to 2026-06-30 · 626 mi
AS55 covers more than one route in the data window — the stats below are for ANC → SCC, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-13 min
90th percentile
+8 min
Cancellation rate
1%
How often is AS55 on time?
Across 268 flights on ANC → SCC from 2025-07-01 to 2026-06-30, AS55 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +8 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 | 241 | 92% |
| 16-30 min | 8 | 3% |
| 31-60 min | 7 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 7 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 89% | -6 min |
| 2025-08 | 26 | 88% | -3 min |
| 2025-09 | 26 | 100% | -18 min |
| 2025-10 | 24 | 83% | +13 min |
| 2025-11 | 15 | 87% | -3 min |
| 2025-12 | 21 | 100% | -12 min |
| 2026-01 | 18 | 83% | +6 min |
| 2026-02 | 20 | 95% | -6 min |
| 2026-03 | 22 | 86% | -8 min |
| 2026-04 | 21 | 95% | -10 min |
| 2026-05 | 21 | 90% | +9 min |
| 2026-06 | 22 | 100% | -14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 49 | 90% |
| Tue | 52 | 90% |
| Wed | 48 | 98% |
| Thu | 48 | 96% |
| Fri | 16 | 88% |
| Sat | 50 | 86% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…