WN526 BWI → HOU

Southwest Airlines · Baltimore, MD to Houston, TX · 35 flights observed, 2025-07-01 to 2025-08-04 · 1,246 mi

This flight runs much more reliably at some times of day than others — 90% on-time departing 9am–12pm vs. 50% departing 12–3pm.

WN526 covers more than one route in the data window — the stats below are for BWI → HOU, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
62%
Median delay
+2 min
90th percentile
+103 min
Cancellation rate
3%

How often is WN526 on time?

Across 35 flights on BWI → HOU from 2025-07-01 to 2025-08-04, WN526 arrived within 15 minutes of schedule 62% of the time. The median arrival delay was +2 min, and the worst 10% of flights arrived +103 min or later. 3% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2162%
16-30 min515%
31-60 min412%
61-120 min00%
2+ hrs412%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073067%+30 min
2025-08425%+27 min

Performance by day of week

DayFlightsOn-time
Mon540%
Tue5100%
Wed580%
Thu580%
Fri540%
Sat540%
Sun450%

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