PHX → SFO Alaska Airlines

Alaska Airlines · Phoenix, AZ to San Francisco, CA · 126 flights, 2025-10-26 to 2026-03-17 · aggregated across 8 flight numbers

This route runs much more reliably at some times of day than others — 87% on-time departing 3–6pm vs. 44% departing 6–9pm.
On-time arrival
71%
Median delay
-2 min
90th percentile
+92 min
Cancellation rate
6%

How on-time is Alaska Airlines from PHX to SFO?

Across every Alaska Airlines flight number on PHX → SFO (126 flights, 2025-10-26 to 2026-03-17), 71% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +92 min or later. 6% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time8271%
16-30 min98%
31-60 min87%
61-120 min98%
2+ hrs87%

Performance by month

MonthFlightsOn-timeAvg delay
2025-10560%+50 min
2025-112357%+31 min
2025-123070%+35 min
2026-012065%+17 min
2026-022277%+5 min
2026-031694%-8 min

Performance by day of week

DayFlightsOn-time
Mon2070%
Tue1560%
Wed1191%
Thu1968%
Fri1771%
Sat1479%
Sun2065%

AS flight numbers on PHX → SFO

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…