OnTimeStats

Historical on-time performance

Dallas-Fort Worth to Nashville

631 miData through Dec 2025Source: US DOT · BTS

Flights on DFW–BNA arrive on time 64% of the time over the last 12 months.

On-time rate64%arrived within 15 min
Median delayon timetypical arrival
p90 delay75 min1 in 10 flights is worsetail risk
Cancelled3.4%of scheduled flights

based on 3,239 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • SkyWest Airlines
    On-time55%
    Medianon time
    p90140 min
    Cancel3.2%
    Flights31
  • American Airlines
    On-time63%
    Medianon time
    p9080 min
    Cancel3.5%
    Flights3,014
  • Envoy Airbest
    On-time80%
    Medianon time
    p9035 min
    Cancel2.1%
    Flights194

Why flights run late

Delay causes

  • Airline32%
  • Weather7%
  • Air traffic (NAS)12%
  • Late aircraft49%
  • 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

Delay predictorfor this route→DFW airportDallas-Fort Worth→BNA airportNashville→SkyWest Airlines on this routecarrier detail→SkyWest Airlinesairline profile→

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.