Flight OddsAS186 JNU → SEA
Alaska Airlines · Juneau, AK to Seattle, WA · 95 flights observed, 2025-07-01 to 2025-10-03 · 909 mi
AS186 covers more than one route in the data window — the stats below are for JNU → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
91%
Median delay
-8 min
90th percentile
+14 min
Cancellation rate
2%
How often is AS186 on time?
Across 95 flights on JNU → SEA from 2025-07-01 to 2025-10-03, AS186 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +14 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 | 85 | 91% |
| 16-30 min | 2 | 2% |
| 31-60 min | 1 | 1% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 3 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 94% | -11 min |
| 2025-08 | 30 | 97% | +21 min |
| 2025-09 | 29 | 86% | +11 min |
| 2025-10 | 3 | 67% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 85% |
| Tue | 13 | 92% |
| Wed | 14 | 86% |
| Thu | 14 | 100% |
| Fri | 14 | 86% |
| Sat | 12 | 92% |
| Sun | 13 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…