AS335 SEA → SAN

Alaska Airlines · Seattle, WA to San Diego, CA · 42 flights observed, 2025-10-26 to 2025-12-17 · 1,050 mi

This flight's reliability varies a lot by day of week — 100% on-time on Wednesdays vs. 60% on Thursdays.

AS335 covers more than one route in the data window — the stats below are for SEA → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
82%
Median delay
+1 min
90th percentile
+23 min
Cancellation rate
2%

How often is AS335 on time?

Across 42 flights on SEA → SAN from 2025-10-26 to 2025-12-17, AS335 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +23 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3282%
16-30 min513%
31-60 min25%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-104100%-3 min
2025-111974%+8 min
2025-121688%-3 min

Performance by day of week

DayFlightsOn-time
Mon580%
Tue683%
Wed7100%
Thu560%
Fri580%
Sat5100%
Sun667%

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