OnTimeStats

Historical on-time performance

Atlanta to New York

760 miData through Dec 2025Source: US DOT · BTS

Flights on ATL–JFK arrive on time 71% of the time over the last 12 months.

On-time rate71%arrived within 15 min
p90 delay70 min1 in 10 flights is worse (tail risk)
Cancelled1.9%of scheduled flights

based on 4,271 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Delta Air Linesbest
    On-time74%
    Medianon time
    p9060 min
    Cancel0.9%
    Flights2,438
  • JetBlue Airways
    On-time70%
    Medianon time
    p9070 min
    Cancel3.6%
    Flights1,179
  • Frontier Airlines
    On-time62%
    Medianon time
    p9090 min
    Cancel2.8%
    Flights654

Why flights run late

Delay causes

  • Airline36%
  • Weather8%
  • Air traffic (NAS)27%
  • Late aircraft29%
  • 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 ATL → JFK

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 — 84% on time.

  • Mornings84% on time · p90 25 min · 3,699 flights
  • Middays76% on time · p90 45 min · 2,468 flights
  • Afternoons65% on time · p90 85 min · 1,806 flights
  • Overnights64% on time · p90 80 min · 1,631 flights
  • Evenings62% on time · p90 95 min · 2,014 flights

Best day of week

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

  • Wednesdays78% on time · p90 45 min · 1,656 flights
  • Tuesdays77% on time · p90 50 min · 1,648 flights
  • Mondays74% on time · p90 60 min · 1,686 flights
  • Fridays72% on time · p90 65 min · 1,684 flights
  • Thursdays72% on time · p90 55 min · 1,646 flights
  • Saturdays69% on time · p90 75 min · 1,608 flights
  • Sundays66% on time · p90 75 min · 1,690 flights
Advertisement

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.