WN3591 BWI → CLT

Southwest Airlines · Baltimore, MD to Charlotte, NC · 49 flights observed, 2026-04-07 to 2026-06-03 · 361 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -3 min, while the worst 10% run +64 min or later.

WN3591 covers more than one route in the data window — the stats below are for BWI → CLT, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
71%
Median delay
-3 min
90th percentile
+64 min
Cancellation rate
0%

How often is WN3591 on time?

Across 49 flights on BWI → CLT from 2026-04-07 to 2026-06-03, WN3591 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +64 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3571%
16-30 min510%
31-60 min36%
61-120 min48%
2+ hrs24%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042181%+0 min
2026-052564%+21 min
2026-06367%+19 min

Performance by day of week

DayFlightsOn-time
Mon863%
Tue989%
Wed978%
Thu863%
Fri863%
SatNo data—
Sun771%

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