WN2912 SAN → HOU

Southwest Airlines · San Diego, CA to Houston, TX · 58 flights observed, 2025-08-05 to 2025-10-01 · 1,313 mi

This flight runs much more reliably at some times of day than others — 100% on-time departing 6–9am vs. 58% departing 12–3pm.

WN2912 covers more than one route in the data window — the stats below are for SAN → HOU, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-10 min
90th percentile
+27 min
Cancellation rate
0%

How often is WN2912 on time?

Across 58 flights on SAN → HOU from 2025-08-05 to 2025-10-01, WN2912 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +27 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4883%
16-30 min712%
31-60 min23%
61-120 min00%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-082770%+16 min
2025-093093%-11 min
2025-101100%-22 min

Performance by day of week

DayFlightsOn-time
Mon875%
Tue9100%
Wed9100%
Thu838%
Fri863%
Sat8100%
Sun8100%

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