OnTimeStats

Historical on-time performance

New York to Fort Myers

1,080 miData through May 2026Source: US DOT · BTS

Flights on LGA–RSW arrive on time 71% of the time over the last 12 months.

On-time rate71%arrived within 15 min
p90 delay65 min1 in 10 flights is worse (tail risk)
Cancelled4.4%of scheduled flights

based on 832 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.

  • Delta Air Lines
    On-time72%
    Medianon time
    p9070 min
    Cancel4.2%
    Flights709
  • American Airlines
    On-time64%
    Medianon time
    p9060 min
    Cancel5.7%
    Flights123

Why flights run late

Delay causes

  • Airline38%
  • Weather6%
  • Air traffic (NAS)31%
  • Late aircraft25%
  • Security0%

Most delay minutes here are attributed to Airline.

When flights don't go

Why flights were cancelled

  • Airline38%
  • Weather51%
  • Air traffic (NAS)11%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 37 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 LGA → RSW

All airlines · rolling 36 months (2023-06 .. 2026-05).

Best time of day

Mornings are the most reliable time of day to fly this route — 84% on time.

  • Mornings84% on time · p90 20 min · 992 flights
  • Middays73% on time · p90 55 min · 897 flights
  • Afternoons64% on time · p90 95 min · 755 flights
  • Evenings58% on time · p90 120 min · 327 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 66% to 78% on time.

  • Saturdays78% on time · p90 50 min · 416 flights
  • Tuesdays76% on time · p90 60 min · 438 flights
  • Wednesdays76% on time · p90 45 min · 436 flights
  • Fridays74% on time · p90 60 min · 442 flights
  • Thursdays72% on time · p90 45 min · 436 flights
  • Sundays67% on time · p90 80 min · 442 flights
  • Mondays66% on time · p90 90 min · 440 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.