WN1854 HOU → DCA

Southwest Airlines · Houston, TX to Washington, DC · 13 flights observed, 2026-01-10 to 2026-03-01 · 1,218 mi

WN1854 covers more than one route in the data window — the stats below are for HOU → DCA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
92%
Median delay
-6 min
90th percentile
+1 min
Cancellation rate
8%

How often is WN1854 on time?

Across 13 flights on HOU → DCA from 2026-01-10 to 2026-03-01, WN1854 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +1 min or later. 8% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1192%
16-30 min00%
31-60 min00%
61-120 min00%
2+ hrs18%

Performance by month

MonthFlightsOn-timeAvg delay
2026-014100%-12 min
2026-02786%+19 min
2026-031100%-14 min

Performance by day of week

DayFlightsOn-time
Mon1100%
TueNo data—
WedNo data—
Thu2100%
Fri367%
Sat5100%
Sun1100%

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