WN4669 BWI → HOU

Southwest Airlines · Baltimore, MD to Houston, TX · 63 flights observed, 2025-11-02 to 2026-01-05 · 1,246 mi

This flight runs much more reliably at some times of day than others — 94% on-time departing 3–6pm vs. 59% departing 6–9pm.

WN4669 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
69%
Median delay
0 min
90th percentile
+56 min
Cancellation rate
8%

How often is WN4669 on time?

Across 63 flights on BWI → HOU from 2025-11-02 to 2026-01-05, WN4669 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +56 min or later. 8% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4069%
16-30 min712%
31-60 min59%
61-120 min59%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112378%+2 min
2025-123067%+17 min
2026-01540%+14 min

Performance by day of week

DayFlightsOn-time
Mon1060%
Tue956%
Wed978%
Thu771%
Fri667%
Sat967%
Sun888%

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