OnTimeStats

Historical on-time performance

Kahului to San Diego

2,541 miData through May 2026Source: US DOT · BTS

Flights on OGG–SAN arrive on time 74% of the time over the last 12 months.

On-time rate74%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled1.8%of scheduled flights

based on 778 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

Not enough comparable data to name a most-on-time carrier — low-data carriers aren't ranked.

  • Southwest Airlines
    On-time97%
    Medianon time
    p90on time
    Cancel0.0%
    Flights61
  • Alaska Airlines
    On-time72%
    Medianon time
    p9040 min
    Cancel2.0%
    Flights717

Why flights run late

Delay causes

  • Airline22%
  • Weather9%
  • Air traffic (NAS)24%
  • Late aircraft45%
  • Security0%

Most delay minutes here are attributed to Late aircraft.

When flights don't go

Why flights were cancelled

  • Airline29%
  • Weather36%
  • Air traffic (NAS)36%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 14 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 OGG → SAN

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 — 81% on time.

  • Middays81% on time · p90 25 min · 1,417 flights
  • Overnights73% on time · p90 35 min · 526 flights
  • Afternoons71% on time · p90 55 min · 276 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 75% to 81% on time.

  • Sundays81% on time · p90 25 min · 321 flights
  • Thursdays80% on time · p90 25 min · 300 flights
  • Wednesdays79% on time · p90 30 min · 323 flights
  • Saturdays78% on time · p90 25 min · 327 flights
  • Tuesdays78% on time · p90 25 min · 307 flights
  • Fridays77% on time · p90 35 min · 324 flights
  • Mondays75% on time · p90 35 min · 317 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.