WN1030 MDW → SMF

Southwest Airlines · Chicago, IL to Sacramento, CA · 32 flights observed, 2026-03-05 to 2026-04-06 · 1,790 mi

This flight has been on time less than half the time (42%) — expect a real chance of a delay.

WN1030 covers more than one route in the data window — the stats below are for MDW → SMF, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
42%
Median delay
+31 min
90th percentile
+184 min
Cancellation rate
3%

How often is WN1030 on time?

Across 32 flights on MDW → SMF from 2026-03-05 to 2026-04-06, WN1030 arrived within 15 minutes of schedule 42% of the time. The median arrival delay was +31 min, and the worst 10% of flights arrived +184 min or later. 3% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1342%
16-30 min26%
31-60 min619%
61-120 min310%
2+ hrs723%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032544%+43 min
2026-04633%+113 min

Performance by day of week

DayFlightsOn-time
Mon560%
Tue367%
Wed450%
Thu520%
Fri520%
Sat450%
Sun540%

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