WN186 OAK → PHX

Southwest Airlines · Oakland, CA to Phoenix, AZ · 34 flights observed, 2026-04-07 to 2026-06-03 · 646 mi

This flight runs much more reliably at some times of day than others — 100% on-time departing 3–6pm vs. 63% departing 12–3pm.

WN186 covers more than one route in the data window — the stats below are for OAK → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
82%
Median delay
-6 min
90th percentile
+24 min
Cancellation rate
0%

How often is WN186 on time?

Across 34 flights on OAK → PHX from 2026-04-07 to 2026-06-03, WN186 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +24 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2882%
16-30 min412%
31-60 min26%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-041493%-6 min
2026-051872%+6 min
2026-062100%-9 min

Performance by day of week

DayFlightsOn-time
MonNo data—
Tue9100%
Wed9100%
ThuNo data—
FriNo data—
Sat863%
Sun863%

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