WN3056 DCA → HOU

Southwest Airlines · Washington, DC to Houston, TX · 58 flights observed, 2025-08-05 to 2025-10-01 · 1,218 mi

This flight's reliability varies a lot by day of week — 88% on-time on Saturdays vs. 50% on Thursdays.

WN3056 covers more than one route in the data window — the stats below are for DCA → HOU, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
66%
Median delay
+2 min
90th percentile
+65 min
Cancellation rate
0%

How often is WN3056 on time?

Across 58 flights on DCA → HOU from 2025-08-05 to 2025-10-01, WN3056 arrived within 15 minutes of schedule 66% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +65 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3866%
16-30 min814%
31-60 min610%
61-120 min35%
2+ hrs35%

Performance by month

MonthFlightsOn-timeAvg delay
2025-082759%+20 min
2025-093070%+13 min
2025-101100%-22 min

Performance by day of week

DayFlightsOn-time
Mon875%
Tue967%
Wed956%
Thu850%
Fri863%
Sat888%
Sun863%

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