AS1317 LAX → SEA

Alaska Airlines · Los Angeles, CA to Seattle, WA · 84 flights observed, 2025-08-20 to 2026-06-09 · 954 mi

This flight has been getting less reliable recently — 2026-06's on-time rate (67%) is well below the 94% average from earlier months.

AS1317 covers more than one route in the data window — the stats below are for LAX → SEA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
91%
Median delay
-14 min
90th percentile
+9 min
Cancellation rate
2%

How often is AS1317 on time?

Across 84 flights on LAX → SEA from 2025-08-20 to 2026-06-09, AS1317 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +9 min or later. 2% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time7591%
16-30 min56%
31-60 min11%
61-120 min00%
2+ hrs11%

Performance by month

MonthFlightsOn-timeAvg delay
2025-081090%-8 min
2025-092696%-17 min
2025-101989%-12 min
2026-0518100%-10 min
2026-06967%+23 min

Performance by day of week

DayFlightsOn-time
Mon13100%
Tue1392%
Wed1493%
Thu1479%
Fri5100%
Sat1090%
Sun1392%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…