OnTimeStats

Historical on-time performance

Fort Lauderdale to Columbus

973 miData through Dec 2025Source: US DOT · BTS

Flights on FLL–CMH arrive on time 73% of the time over the last 12 months.

On-time rate73%arrived within 15 min
p90 delay55 min1 in 10 flights is worse (tail risk)
Cancelled0.6%of scheduled flights

based on 894 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Southwest Airlines
    On-time67%
    Medianon time
    p9060 min
    Cancel0.8%
    Flights369
  • Spirit Airlinesbest
    On-time77%
    Medianon time
    p9045 min
    Cancel0.4%
    Flights525

Why flights run late

Delay causes

  • Airline29%
  • Weather4%
  • Air traffic (NAS)27%
  • Late aircraft40%
  • Security1%

Most delay minutes here are attributed to Late aircraft.

Over time

On-time trend

By season

On-time rate by month

When to fly

Best time to fly FLL → CMH

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

Best time of day

Mornings are the most reliable time of day to fly this route — 86% on time.

  • Mornings86% on time · p90 20 min · 437 flights
  • Middays73% on time · p90 50 min · 855 flights
  • Afternoons69% on time · p90 60 min · 618 flights
  • Evenings64% on time · p90 60 min · 698 flights
  • Overnights61% on time · p90 90 min · 488 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 63% to 80% on time.

  • Tuesdays80% on time · p90 35 min · 372 flights
  • Wednesdays78% on time · p90 35 min · 360 flights
  • Saturdays71% on time · p90 60 min · 565 flights
  • Thursdays71% on time · p90 60 min · 435 flights
  • Fridays67% on time · p90 55 min · 430 flights
  • Mondays66% on time · p90 60 min · 434 flights
  • Sundays63% on time · p90 85 min · 500 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.