OnTimeStats

Historical on-time performance

Phoenix to Dallas-Fort Worth

868 miData through May 2026Source: US DOT · BTS

Flights on PHX–DFW arrive on time 78% of the time over the last 12 months.

On-time rate78%arrived within 15 min
p90 delay40 min1 in 10 flights is worse (tail risk)
Cancelled2.5%of scheduled flights

based on 5,028 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

Too close to call — no single carrier is clearly more on-time here.

  • Frontier Airlines
    On-time78%
    Medianon time
    p9050 min
    Cancel2.0%
    Flights452
  • American Airlines
    On-time78%
    Medianon time
    p9040 min
    Cancel2.5%
    Flights4,576

Why flights run late

Delay causes

  • Airline28%
  • Weather7%
  • Air traffic (NAS)29%
  • Late aircraft36%
  • Security0%

Most delay minutes here are attributed to Late aircraft.

When flights don't go

Why flights were cancelled

  • Airline12%
  • Weather85%
  • Air traffic (NAS)3%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 125 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 PHX → DFW

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

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 · 5,747 flights
  • Middays78% on time · p90 45 min · 3,440 flights
  • Early mornings76% on time · p90 60 min · 271 flights
  • Overnights74% on time · p90 50 min · 762 flights
  • Evenings72% on time · p90 60 min · 2,679 flights
  • Afternoons67% on time · p90 65 min · 2,540 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 77% to 81% on time.

  • Tuesdays81% on time · p90 35 min · 2,066 flights
  • Wednesdays80% on time · p90 35 min · 2,065 flights
  • Thursdays79% on time · p90 35 min · 2,279 flights
  • Saturdays79% on time · p90 45 min · 2,177 flights
  • Sundays78% on time · p90 40 min · 2,313 flights
  • Fridays77% on time · p90 45 min · 2,282 flights
  • Mondays77% on time · p90 50 min · 2,257 flights

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.