Flight OddsAlaska Airlines · Salt Lake City, UT to Seattle, WA · 116 flights observed, 2025-07-01 to 2026-06-30 · 689 mi
AS3381 covers more than one route in the data window — the stats below are for SLC → SEA, the one it has flown most recently. The others are linked under “Other routes”.
How often is AS3381 on time?
Across 116 flights on SLC → SEA from 2025-07-01 to 2026-06-30, AS3381 arrived within 15 minutes of schedule 52% of the time. The median arrival delay was +13 min, and the worst 10% of flights arrived +96 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 | 60 | 52% |
| 16-30 min | 25 | 22% |
| 31-60 min | 15 | 13% |
| 61-120 min | 8 | 7% |
| 2+ hrs | 8 | 7% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 55% | +24 min |
| 2025-08 | 31 | 55% | +19 min |
| 2025-09 | 30 | 53% | +29 min |
| 2025-10 | 3 | 67% | +30 min |
| 2026-06 | 21 | 38% | +105 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 38% |
| Tue | 17 | 65% |
| Wed | 17 | 59% |
| Thu | 17 | 53% |
| Fri | 17 | 41% |
| Sat | 16 | 50% |
| Sun | 16 | 56% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…