OnTimeStats

Historical on-time performance

Bentonville to Valparaiso

601 miData through Dec 2025Source: US DOT · BTS

Flights on XNA–VPS arrive on time 62% of the time over the last 12 months.

On-time rate62%arrived within 15 min
p90 delay90 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights

based on 78 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • Allegiant Air
    On-time62%
    Medianon time
    p9090 min
    Cancel0.0%
    Flights78

Why flights run late

Delay causes

  • Airline38%
  • Weather5%
  • Air traffic (NAS)10%
  • Late aircraft47%
  • Security1%

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 → VPS

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 64% to 87% on time.

  • Evenings87% on time · p90 20 min · 106 flights · limited
  • Middays84% on time · p90 40 min · 73 flights · limited
  • Mornings78% on time · p90 35 min · 90 flights · limited
  • Afternoons74% on time · p90 60 min · 192 flights · limited
  • Overnights64% on time · p90 90 min · 144 flights · limited

Best day of week

On-time rates are fairly even by day on this route — ranging from 64% to 79% on time.

  • Fridays79% on time · p90 45 min · 140 flights · limited
  • Mondays79% on time · p90 50 min · 136 flights · limited
  • Thursdays78% on time · p90 85 min · 79 flights · limited
  • Sundays78% on time · p90 45 min · 83 flights · limited
  • Saturdays64% on time · p90 135 min · 113 flights · limited
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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.