WN4271 SNA → DAL

Southwest Airlines · Santa Ana, CA to Dallas, TX · 24 flights observed, 2025-11-03 to 2026-01-01 · 1,216 mi

This flight's reliability varies a lot by day of week — 88% on-time on Wednesdays vs. 20% on Thursdays.

WN4271 covers more than one route in the data window — the stats below are for SNA → DAL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
63%
Median delay
+5 min
90th percentile
+50 min
Cancellation rate
0%

How often is WN4271 on time?

Across 24 flights on SNA → DAL from 2025-11-03 to 2026-01-01, WN4271 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +50 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1563%
16-30 min417%
31-60 min313%
61-120 min28%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-11956%+26 min
2025-121471%+5 min
2026-0110%+35 min

Performance by day of week

DayFlightsOn-time
Mon475%
Tue650%
Wed888%
Thu520%
Fri1100%
SatNo data—
SunNo data—

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