AS2148 LAX → SFO

Alaska Airlines · Los Angeles, CA to San Francisco, CA · 42 flights observed, 2025-07-02 to 2025-08-18 · 337 mi

This flight's reliability varies a lot by day of week — 86% on-time on Saturdays vs. 50% on Sundays.

AS2148 covers more than one route in the data window — the stats below are for LAX → SFO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
61%
Median delay
+6 min
90th percentile
+49 min
Cancellation rate
2%

How often is AS2148 on time?

Across 42 flights on LAX → SFO from 2025-07-02 to 2025-08-18, AS2148 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was +6 min, and the worst 10% of flights arrived +49 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2561%
16-30 min512%
31-60 min922%
61-120 min25%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072556%+14 min
2025-081669%+11 min

Performance by day of week

DayFlightsOn-time
Mon757%
TueNo data—
Wed757%
Thu757%
Fri757%
Sat786%
Sun650%

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