OnTimeStats

Historical on-time performance

ATLDFW

Atlanta to Dallas-Fort Worth

732 miData through Dec 2025Source: US DOT · BTS

Flights on ATL–DFW arrive on time 69% of the time over the last 12 months.

On-time rate69%arrived within 15 min
Median delayon timetypical arrival
p90 delay70 min1 in 10 flights is worsetail risk
Cancelled2.6%of scheduled flights

based on 6,607 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Envoy Airbest
    On-time81%
    Medianon time
    p9025 min
    Cancel0.0%
    Flights31
  • American Airlines
    On-time72%
    Medianon time
    p9070 min
    Cancel3.1%
    Flights2,667
  • Delta Air Lines
    On-time67%
    Medianon time
    p9060 min
    Cancel1.9%
    Flights2,802
  • Spirit Airlines
    On-time76%
    Medianon time
    p9050 min
    Cancel1.9%
    Flights427
  • Frontier Airlines
    On-time56%
    Median5 min
    p90110 min
    Cancel3.7%
    Flights680

Why flights run late

Delay causes

  • Airline31%
  • Weather5%
  • Air traffic (NAS)25%
  • Late aircraft39%
  • Security0%

Most delay minutes here are attributed to Late aircraft.

Over time

On-time trend

By season

On-time rate by month

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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.