WN1898 DCA → MDW

Southwest Airlines · Washington, DC to Chicago, IL · 11 flights observed, 2026-02-12 to 2026-03-01 · 601 mi

WN1898 covers more than one route in the data window — the stats below are for DCA → MDW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
64%
Median delay
-7 min
90th percentile
+51 min
Cancellation rate
0%

How often is WN1898 on time?

Across 11 flights on DCA → MDW from 2026-02-12 to 2026-03-01, WN1898 arrived within 15 minutes of schedule 64% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +51 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time764%
16-30 min19%
31-60 min218%
61-120 min19%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-021060%+14 min
2026-031100%-18 min

Performance by day of week

DayFlightsOn-time
Mon10%
TueNo data—
WedNo data—
Thu2100%
Fri333%
Sat367%
Sun2100%

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