OnTimeStats

Historical on-time performance

Cincinnati to Sanford

735 miData through Dec 2025Source: US DOT · BTS

Flights on CVG–SFB arrive on time 73% of the time over the last 12 months.

On-time rate73%arrived within 15 min
p90 delay70 min1 in 10 flights is worse (tail risk)
Cancelled0.9%of scheduled flights

based on 218 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Allegiant Air
    On-time73%
    Medianon time
    p9070 min
    Cancel0.9%
    Flights218

Why flights run late

Delay causes

  • Airline47%
  • Weather7%
  • Air traffic (NAS)8%
  • Late aircraft38%
  • 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 CVG → SFB

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 — 85% on time.

  • Mornings85% on time · p90 20 min · 373 flights
  • Middays76% on time · p90 60 min · 325 flights
  • Afternoons70% on time · p90 90 min · 145 flights · limited
  • Evenings57% on time · p90 90 min · 138 flights · limited
  • Overnights43% on time · p90 130 min · 54 flights · limited

Best day of week

On-time rates are fairly even by day on this route — ranging from 71% to 83% on time.

  • Wednesdays83% on time · p90 45 min · 99 flights · limited
  • Mondays79% on time · p90 90 min · 150 flights · limited
  • Thursdays73% on time · p90 50 min · 204 flights
  • Sundays72% on time · p90 60 min · 205 flights
  • Saturdays72% on time · p90 80 min · 193 flights · limited
  • Fridays71% on time · p90 120 min · 150 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.