WN711 BOI → PHX

Southwest Airlines · Boise, ID to Phoenix, AZ · 27 flights observed, 2026-06-04 to 2026-06-30 · 735 mi

This flight has been on time less than half the time (46%) — expect a real chance of a delay.

WN711 covers more than one route in the data window — the stats below are for BOI → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
46%
Median delay
+19 min
90th percentile
+89 min
Cancellation rate
4%

How often is WN711 on time?

Across 27 flights on BOI → PHX from 2026-06-04 to 2026-06-30, WN711 arrived within 15 minutes of schedule 46% of the time. The median arrival delay was +19 min, and the worst 10% of flights arrived +89 min or later. 4% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1246%
16-30 min415%
31-60 min519%
61-120 min312%
2+ hrs28%

Performance by month

MonthFlightsOn-timeAvg delay
2026-062646%+43 min

Performance by day of week

DayFlightsOn-time
Mon425%
Tue475%
Wed250%
Thu40%
Fri475%
Sat4100%
Sun40%

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