OnTimeStats

Historical on-time performance

Bentonville to Phoenix

1,023 miData through Dec 2025Source: US DOT · BTS

Flights on XNA–PHX arrive on time 85% of the time over the last 12 months.

On-time rate85%arrived within 15 min
p90 delay30 min1 in 10 flights is worse (tail risk)
Cancelled0.6%of scheduled flights

based on 646 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Envoy Air
    On-time85%
    Medianon time
    p9030 min
    Cancel0.6%
    Flights646

Why flights run late

Delay causes

  • Airline16%
  • Weather24%
  • Air traffic (NAS)15%
  • Late aircraft45%
  • Security0%

Most delay minutes here are attributed to Late aircraft.

Over time

On-time trend

By season

On-time rate by month

When to fly

Best time to fly XNA → PHX

All airlines · rolling 36 months (2023-01 .. 2025-12).

Best time of day

On-time rates are fairly even by time of day on this route — ranging from 86% to 87% on time.

  • Mornings87% on time · p90 15 min · 1,063 flights
  • Afternoons86% on time · p90 20 min · 477 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 84% to 90% on time.

  • Saturdays90% on time · p90 15 min · 221 flights
  • Wednesdays89% on time · p90 15 min · 221 flights
  • Tuesdays89% on time · p90 15 min · 219 flights
  • Thursdays87% on time · p90 20 min · 218 flights
  • Fridays85% on time · p90 20 min · 223 flights
  • Mondays84% on time · p90 20 min · 221 flights
  • Sundays84% on time · p90 25 min · 226 flights
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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.