Stockton (SCK) to Phoenix (PHX): On-Time Performance
Data through July 2026
Stockton (SCK) to Phoenix (PHX) is a thinner route than most in this dataset — 119 departures over the past year, roughly 2 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 68% arrived on time, noticeably below the national average of 78%.
- On-time
- 68%
- arrived <15 min late
- Avg delay
- 29 min
- completed flights
- Cancelled
- 0.0%
- Flights/day
- 0.33
- last 12 months
- Duration
- 1h 48m
- scheduled
- Distance
- 603 mi
Monthly on-time trend
Best time to fly from SCK to PHX
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 70% | 21 min |
| Wednesday | 70% | 14 min |
| Friday | 64% | 42 min |
| Saturday | 67% | 20 min |
| Sundaybest | 100% | 6 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft30%
- Airline operations52%
- National airspace system5%
- Weather12%
- Security1%
Frequently asked questions
- How often are flights from SCK to PHX delayed?
- 33% of SCK–PHX flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 29 minutes.
- How long is the flight from SCK to PHX?
- The scheduled SCK–PHX flight time averages 1h 48m over 603 miles. Actual arrival times vary — flights on this route land 15+ minutes late 33% of the time.
- How often are SCK to PHX flights cancelled?
- 0% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
Explore related pages
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Based on 246 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.