OnTimeStats

Historical on-time performance

Salt Lake City to Pocatello

150 miData through Dec 2025Source: US DOT · BTS

Flights on SLC–PIH arrive on time 93% of the time over the last 12 months.

On-time rate93%arrived within 15 min
p90 delay5 min1 in 10 flights is worse (tail risk)
Cancelled0.2%of scheduled flights

based on 550 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • SkyWest Airlines
    On-time93%
    Medianon time
    p905 min
    Cancel0.2%
    Flights550

Why flights run late

Delay causes

  • Airline90%
  • Weather6%
  • Air traffic (NAS)4%
  • Late aircraft0%
  • 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 SLC → PIH

All airlines · rolling 36 months (2023-01 .. 2025-12).

Best time of day

Overnights are the most reliable time of day to fly this route — 96% on time.

  • Overnights96% on time · p90 on time · 887 flights
  • Middays91% on time · p90 10 min · 799 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 91% to 95% on time.

  • Sundays95% on time · p90 5 min · 248 flights
  • Tuesdays94% on time · p90 on time · 249 flights
  • Wednesdays94% on time · p90 on time · 249 flights
  • Saturdays93% on time · p90 5 min · 239 flights
  • Fridays93% on time · p90 5 min · 249 flights
  • Thursdays92% on time · p90 5 min · 249 flights
  • Mondays91% on time · p90 5 min · 250 flights
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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.