WN30 DAL → MDW

Southwest Airlines · Dallas, TX to Chicago, IL · 24 flights observed, 2026-04-09 to 2026-06-01 · 793 mi

WN30 covers more than one route in the data window — the stats below are for DAL → MDW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
79%
Median delay
-7 min
90th percentile
+31 min
Cancellation rate
0%

How often is WN30 on time?

Across 24 flights on DAL → MDW from 2026-04-09 to 2026-06-01, WN30 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +31 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1979%
16-30 min28%
31-60 min313%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-041080%-2 min
2026-051377%+1 min
2026-061100%-10 min

Performance by day of week

DayFlightsOn-time
Mon888%
TueNo data—
WedNo data—
Thu863%
Fri888%
SatNo data—
SunNo data—

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