WN140 BWI → CLT

Southwest Airlines · Baltimore, MD to Charlotte, NC · 59 flights observed, 2025-11-02 to 2026-01-04 · 361 mi

This flight runs much more reliably at some times of day than others — 92% on-time departing 6–9am vs. 33% departing 9pm–12am.

WN140 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
80%
Median delay
-11 min
90th percentile
+34 min
Cancellation rate
0%

How often is WN140 on time?

Across 59 flights on BWI → CLT from 2025-11-02 to 2026-01-04, WN140 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +34 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4780%
16-30 min58%
31-60 min47%
61-120 min35%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112688%-9 min
2025-122972%+5 min
2026-01475%+3 min

Performance by day of week

DayFlightsOn-time
Mon989%
Tue989%
Wed9100%
Thu875%
Fri978%
Sat540%
Sun1070%

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