WN235 OKC → MDW

Southwest Airlines · Oklahoma City, OK to Chicago, IL · 4 flights observed, 2026-06-06 to 2026-06-27 · 691 mi

WN235 covers more than one route in the data window — the stats below are for OKC → MDW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
75%
Median delay
+7 min
90th percentile
+47 min
Cancellation rate
0%

How often is WN235 on time?

Across 4 flights on OKC → MDW from 2026-06-06 to 2026-06-27, WN235 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +47 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time375%
16-30 min00%
31-60 min00%
61-120 min125%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-06475%+16 min

Performance by day of week

DayFlightsOn-time
MonNo data—
TueNo data—
WedNo data—
ThuNo data—
FriNo data—
Sat475%
SunNo data—

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