WN1133 MCI → SAN

Southwest Airlines · Kansas City, MO to San Diego, CA · 57 flights observed, 2026-04-07 to 2026-06-03 · 1,334 mi

This flight's reliability varies a lot by day of week — 100% on-time on Wednesdays vs. 50% on Fridays.

WN1133 covers more than one route in the data window — the stats below are for MCI → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
72%
Median delay
+4 min
90th percentile
+35 min
Cancellation rate
0%

How often is WN1133 on time?

Across 57 flights on MCI → SAN from 2026-04-07 to 2026-06-03, WN1133 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +35 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4172%
16-30 min814%
31-60 min611%
61-120 min24%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042467%+10 min
2026-053073%+7 min
2026-063100%+5 min

Performance by day of week

DayFlightsOn-time
Mon863%
Tue967%
Wed9100%
Thu863%
Fri850%
Sat888%
Sun771%

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