OnTimeStats

Historical on-time performance

Provo to Dallas-Fort Worth

958 miData through May 2026Source: US DOT · BTS

Flights on PVU–DFW arrive on time 79% of the time over the last 12 months.

On-time rate79%arrived within 15 min
p90 delay60 min1 in 10 flights is worse (tail risk)
Cancelled1.9%of scheduled flights

based on 774 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • SkyWest Airlines
    On-time79%
    Medianon time
    p9060 min
    Cancel1.9%
    Flights774

Why flights run late

Delay causes

  • Airline78%
  • Weather12%
  • Air traffic (NAS)4%
  • Late aircraft5%
  • Security0%

Most delay minutes here are attributed to Airline.

When flights don't go

Why flights were cancelled

  • Airline0%
  • Weather93%
  • Air traffic (NAS)7%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 15 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 PVU → DFW

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 — 83% on time.

  • Mornings83% on time · p90 25 min · 597 flights
  • Afternoons72% on time · p90 80 min · 241 flights
  • Middays71% on time · p90 90 min · 627 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 72% to 81% on time.

  • Wednesdays81% on time · p90 50 min · 208 flights
  • Sundays78% on time · p90 95 min · 209 flights
  • Fridays77% on time · p90 55 min · 210 flights
  • Mondays77% on time · p90 50 min · 210 flights
  • Tuesdays75% on time · p90 50 min · 209 flights
  • Saturdays73% on time · p90 55 min · 211 flights
  • Thursdays72% on time · p90 75 min · 208 flights

Keep exploring

Related pages

Methodology

A flight is on time when it arrives within 15 minutes of schedule — the US DOT / BTS standard. Median and p90(the “1-in-10 bad day”) are read from the full arrival-delay distribution, never averaged across periods.

Figures cover a carrier’s own BTS-coded flights. Cells below ~200 flights are flagged as limited data. All numbers are pre-computed from public BTS On-Time Performance data.