WN1727 DAL → SAT

Southwest Airlines · Dallas, TX to San Antonio, TX · 8 flights observed, 2026-04-12 to 2026-05-31 · 247 mi

WN1727 covers more than one route in the data window — the stats below are for DAL → SAT, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
38%
Median delay
+49 min
90th percentile
+97 min
Cancellation rate
0%

How often is WN1727 on time?

Across 8 flights on DAL → SAT from 2026-04-12 to 2026-05-31, WN1727 arrived within 15 minutes of schedule 38% of the time. The median arrival delay was +49 min, and the worst 10% of flights arrived +97 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time338%
16-30 min00%
31-60 min225%
61-120 min338%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-04367%+27 min
2026-05520%+59 min

Performance by day of week

DayFlightsOn-time
MonNo data—
TueNo data—
WedNo data—
ThuNo data—
FriNo data—
SatNo data—
Sun838%

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