WN300 LAS → SJC

Southwest Airlines · Las Vegas, NV to San Jose, CA · 27 flights observed, 2026-01-10 to 2026-03-02 · 386 mi

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

WN300 covers more than one route in the data window — the stats below are for LAS → SJC, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
81%
Median delay
-12 min
90th percentile
+27 min
Cancellation rate
0%

How often is WN300 on time?

Across 27 flights on LAS → SJC from 2026-01-10 to 2026-03-02, WN300 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +27 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2281%
16-30 min27%
31-60 min27%
61-120 min14%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-019100%-15 min
2026-021669%+4 min
2026-032100%-9 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue10%
WedNo data—
Thu580%
Fri560%
Sat5100%
Sun683%

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