WN4145 PHX → ATL

Southwest Airlines · Phoenix, AZ to Atlanta, GA · 30 flights observed, 2025-10-02 to 2025-10-31 · 1,587 mi

This flight has a strong track record — on time 93% of the time, with a low cancellation rate.

WN4145 covers more than one route in the data window — the stats below are for PHX → ATL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
93%
Median delay
-9 min
90th percentile
+11 min
Cancellation rate
0%

How often is WN4145 on time?

Across 30 flights on PHX → ATL from 2025-10-02 to 2025-10-31, WN4145 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +11 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2893%
16-30 min27%
31-60 min00%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-103093%-6 min

Performance by day of week

DayFlightsOn-time
Mon475%
Tue4100%
Wed4100%
Thu5100%
Fri5100%
Sat475%
Sun4100%

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