OnTimeStats

Historical on-time performance

Phoenix to Kahului

2,845 miData through Dec 2025Source: US DOT · BTS

Flights on PHX–OGG arrive on time 86% of the time over the last 12 months.

On-time rate86%arrived within 15 min
p90 delay20 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights

based on 674 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

Too close to call — no single carrier is clearly more on-time here.

  • American Airlines
    On-time87%
    Medianon time
    p9020 min
    Cancel0.0%
    Flights337
  • Southwest Airlines
    On-time86%
    Medianon time
    p9020 min
    Cancel0.0%
    Flights337

Why flights run late

Delay causes

  • Airline45%
  • Weather0%
  • Air traffic (NAS)20%
  • Late aircraft35%
  • 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 → OGG

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

Best time of day

On-time rates are fairly even by time of day on this route — ranging from 80% to 88% on time.

  • Afternoons88% on time · p90 20 min · 134 flights · limited
  • Middays84% on time · p90 25 min · 1,356 flights
  • Mornings80% on time · p90 25 min · 764 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 81% to 85% on time.

  • Tuesdays85% on time · p90 20 min · 321 flights
  • Sundays84% on time · p90 30 min · 323 flights
  • Wednesdays84% on time · p90 20 min · 322 flights
  • Saturdays83% on time · p90 25 min · 326 flights
  • Mondays83% on time · p90 25 min · 323 flights
  • Fridays82% on time · p90 25 min · 320 flights
  • Thursdays81% on time · p90 30 min · 319 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.