WN4053 PHX → HOU

Southwest Airlines · Phoenix, AZ to Houston, TX · 50 flights observed, 2026-01-06 to 2026-03-04 · 1,020 mi

This flight's reliability varies a lot by day of week — 100% on-time on Fridays vs. 50% on Sundays.

WN4053 covers more than one route in the data window — the stats below are for PHX → HOU, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
76%
Median delay
+4 min
90th percentile
+40 min
Cancellation rate
0%

How often is WN4053 on time?

Across 50 flights on PHX → HOU from 2026-01-06 to 2026-03-04, WN4053 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +40 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3876%
16-30 min510%
31-60 min48%
61-120 min36%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012282%+4 min
2026-022471%+16 min
2026-03475%+4 min

Performance by day of week

DayFlightsOn-time
Mon863%
Tue989%
Wed978%
Thu875%
Fri8100%
SatNo data—
Sun850%

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