Historical on-time performance
Phoenix to Provo
468 miData through May 2026Source: US DOT · BTS
Flights on PHX–PVU arrive on time 81% of the time over the last 12 months.
On-time rate81%arrived within 15 min
p90 delay25 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights
based on 91 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time81%Medianon timep9025 minCancel0.0%Flights91
Why flights run late
Delay causes
- Airline71%
- Weather0%
- Air traffic (NAS)7%
- Late aircraft22%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly PHX → PVU
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 85% on time.
- Mornings85% on time · p90 30 min · 327 flights
- Middays78% on time · p90 40 min · 282 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 76% to 82% on time.
- Mondays82% on time · p90 30 min · 113 flights · limited
- Fridays82% on time · p90 55 min · 109 flights · limited
- Sundays77% on time · p90 60 min · 136 flights · limited
- Thursdays76% on time · p90 55 min · 134 flights · limited
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