OnTimeStats

Historical on-time performance

Dayton to New York

549 miData through May 2026Source: US DOT · BTS

No flights recorded for last 12 months on this route.

By airline

How each carrier compares

No airline figures for this window yet.

Why flights run late

Delay causes

Delay-cause data appears once delayed flights are recorded for this window.

When flights don't go

Why flights were cancelled

  • Airline0%
  • Weather67%
  • Air traffic (NAS)33%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 12 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 DAY → LGA

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

Best time of day

On-time rates are fairly even by time of day on this route — ranging from 86% to 86% on time.

  • Afternoons86% on time · p90 20 min · 450 flights
  • Mornings86% on time · p90 25 min · 590 flights

Best day of week

Sundays are the most reliable day to fly this route — 93% on time.

  • Sundays93% on time · p90 5 min · 166 flights · limited
  • Wednesdays87% on time · p90 30 min · 183 flights · limited
  • Fridays86% on time · p90 25 min · 181 flights · limited
  • Thursdays86% on time · p90 30 min · 180 flights · limited
  • Mondays84% on time · p90 30 min · 182 flights · limited
  • Tuesdays82% on time · p90 40 min · 184 flights · limited

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.