OnTimeStats

Historical on-time performance

New York to Cincinnati

589 miData through Dec 2025Source: US DOT · BTS

Flights on JFK–CVG arrive on time 81% of the time over the last 12 months.

On-time rate81%arrived within 15 min
p90 delay25 min1 in 10 flights is worse (tail risk)
Cancelled1.6%of scheduled flights

based on 733 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Republic Airways
    On-time81%
    Medianon time
    p9025 min
    Cancel1.6%
    Flights733

Why flights run late

Delay causes

  • Airline13%
  • Weather3%
  • Air traffic (NAS)38%
  • Late aircraft46%
  • 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 JFK → CVG

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 — 88% on time.

  • Mornings88% on time · p90 15 min · 1,615 flights
  • Middays84% on time · p90 25 min · 696 flights
  • Afternoons81% on time · p90 25 min · 1,344 flights
  • Evenings76% on time · p90 45 min · 1,012 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 78% to 85% on time.

  • Tuesdays85% on time · p90 15 min · 671 flights
  • Wednesdays84% on time · p90 25 min · 663 flights
  • Mondays84% on time · p90 20 min · 675 flights
  • Thursdays83% on time · p90 25 min · 662 flights
  • Fridays81% on time · p90 30 min · 660 flights
  • Sundays81% on time · p90 30 min · 670 flights
  • Saturdays78% on time · p90 40 min · 683 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.