WN3583 FLL → DCA

Southwest Airlines · Fort Lauderdale, FL to Washington, DC · 17 flights observed, 2025-11-02 to 2026-01-05 · 899 mi

WN3583 covers more than one route in the data window — the stats below are for FLL → DCA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
63%
Median delay
+14 min
90th percentile
+140 min
Cancellation rate
6%

How often is WN3583 on time?

Across 17 flights on FLL → DCA from 2025-11-02 to 2026-01-05, WN3583 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +14 min, and the worst 10% of flights arrived +140 min or later. 6% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1063%
16-30 min00%
31-60 min00%
61-120 min425%
2+ hrs213%

Performance by month

MonthFlightsOn-timeAvg delay
2025-111164%+42 min
2025-12450%+85 min
2026-011100%+12 min

Performance by day of week

DayFlightsOn-time
Mon367%
TueNo data—
WedNo data—
Thu367%
Fri475%
SatNo data—
Sun650%

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