WN1687 SFO → PHX

Southwest Airlines · San Francisco, CA to Phoenix, AZ · 42 flights observed, 2025-11-02 to 2026-01-05 · 651 mi

This flight has been on time less than half the time (38%) — expect a real chance of a delay.

WN1687 covers more than one route in the data window — the stats below are for SFO → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
38%
Median delay
+23 min
90th percentile
+117 min
Cancellation rate
0%

How often is WN1687 on time?

Across 42 flights on SFO → PHX from 2025-11-02 to 2026-01-05, WN1687 arrived within 15 minutes of schedule 38% of the time. The median arrival delay was +23 min, and the worst 10% of flights arrived +117 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1638%
16-30 min1024%
31-60 min819%
61-120 min410%
2+ hrs410%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112232%+41 min
2025-121850%+59 min
2026-0120%+71 min

Performance by day of week

DayFlightsOn-time
Mon729%
Tue667%
Wed838%
Thu825%
Fri650%
SatNo data—
Sun729%

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