WN2953 LAS → ONT

Southwest Airlines · Las Vegas, NV to Ontario, CA · 28 flights observed, 2026-03-05 to 2026-04-06 · 197 mi

This flight runs much more reliably at some times of day than others — 91% on-time departing 9pm–12am vs. 40% departing 6–9pm.

WN2953 covers more than one route in the data window — the stats below are for LAS → ONT, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
82%
Median delay
-5 min
90th percentile
+36 min
Cancellation rate
0%

How often is WN2953 on time?

Across 28 flights on LAS → ONT from 2026-03-05 to 2026-04-06, WN2953 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +36 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2382%
16-30 min14%
31-60 min27%
61-120 min14%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032378%+8 min
2026-045100%-3 min

Performance by day of week

DayFlightsOn-time
Mon580%
Tue4100%
Wed4100%
Thu580%
Fri5100%
SatNo data—
Sun540%

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