Historical on-time performance
Prescott to Los Angeles
346 miData through May 2026Source: US DOT · BTS
Flights on PRC–LAX arrive on time 78% of the time over the last 12 months.
On-time rate78%arrived within 15 min
p90 delay70 min1 in 10 flights is worse (tail risk)
Cancelled1.0%of scheduled flights
based on 307 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time78%Medianon timep9070 minCancel1.0%Flights307
Why flights run late
Delay causes
- Airline64%
- Weather4%
- Air traffic (NAS)3%
- Late aircraft30%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather100%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 3 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly PRC → LAX
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Middays are the most reliable time of day to fly this route — 82% on time.
- Middays82% on time · p90 20 min · 216 flights
- Evenings72% on time · p90 75 min · 875 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 71% to 78% on time.
- Tuesdays78% on time · p90 50 min · 156 flights · limited
- Wednesdays76% on time · p90 65 min · 156 flights · limited
- Sundays75% on time · p90 75 min · 156 flights · limited
- Mondays75% on time · p90 50 min · 155 flights · limited
- Thursdays73% on time · p90 70 min · 154 flights · limited
- Fridays71% on time · p90 55 min · 157 flights · limited
- Saturdays71% on time · p90 100 min · 157 flights · limited
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