WN3447 SAT → DAL

Southwest Airlines · San Antonio, TX to Dallas, TX · 11 flights observed, 2026-02-12 to 2026-03-01 · 247 mi

WN3447 covers more than one route in the data window — the stats below are for SAT → DAL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
73%
Median delay
-2 min
90th percentile
+20 min
Cancellation rate
0%

How often is WN3447 on time?

Across 11 flights on SAT → DAL from 2026-02-12 to 2026-03-01, WN3447 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +20 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time873%
16-30 min218%
31-60 min00%
61-120 min19%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-021070%+11 min
2026-031100%+12 min

Performance by day of week

DayFlightsOn-time
Mon1100%
TueNo data—
WedNo data—
Thu250%
Fri367%
Sat367%
Sun2100%

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