OnTimeStats

Historical on-time performance

Milwaukee to Fort Myers

1,183 miData through Dec 2025Source: US DOT · BTS

Flights on MKE–RSW arrive on time 82% of the time over the last 12 months.

On-time rate82%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights

based on 436 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Southwest Airlines
    On-time82%
    Medianon time
    p9035 min
    Cancel0.0%
    Flights436

Why flights run late

Delay causes

  • Airline28%
  • Weather0%
  • Air traffic (NAS)31%
  • Late aircraft41%
  • Security0%

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 MKE → RSW

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 30 min · 237 flights
  • Middays78% on time · p90 40 min · 614 flights
  • Evenings74% on time · p90 80 min · 197 flights · limited
  • Afternoons66% on time · p90 45 min · 173 flights · limited

Best day of week

Tuesdays are the most reliable day to fly this route — 88% on time.

  • Tuesdays88% on time · p90 15 min · 136 flights · limited
  • Mondays80% on time · p90 30 min · 158 flights · limited
  • Wednesdays78% on time · p90 55 min · 130 flights · limited
  • Saturdays77% on time · p90 45 min · 294 flights
  • Fridays75% on time · p90 40 min · 157 flights · limited
  • Thursdays74% on time · p90 40 min · 157 flights · limited
  • Sundays72% on time · p90 50 min · 194 flights · limited
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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.