AS3428 LAS → SAN

Alaska Airlines · Las Vegas, NV to San Diego, CA · 103 flights observed, 2025-07-03 to 2026-06-08 · 258 mi

This flight's reliability varies a lot by day of week — 73% on-time on Saturdays vs. 27% on Fridays.

AS3428 covers more than one route in the data window — the stats below are for LAS → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
52%
Median delay
+13 min
90th percentile
+78 min
Cancellation rate
2%

How often is AS3428 on time?

Across 103 flights on LAS → SAN from 2025-07-03 to 2026-06-08, AS3428 arrived within 15 minutes of schedule 52% of the time. The median arrival delay was +13 min, and the worst 10% of flights arrived +78 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5352%
16-30 min1414%
31-60 min1717%
61-120 min1414%
2+ hrs33%

Performance by month

MonthFlightsOn-timeAvg delay
2025-071567%+18 min
2025-081856%+19 min
2025-091753%+33 min
2025-102143%+39 min
2025-11956%+14 min
2025-121100%-24 min
2026-032100%-1 min
2026-04367%+7 min
2026-051030%+25 min
2026-06540%+18 min

Performance by day of week

DayFlightsOn-time
Mon2264%
Tue475%
Wed10%
Thu2157%
Fri2227%
Sat1173%
Sun2050%

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