OnTimeStats

Historical on-time performance

West Palm Beach to Windsor Locks

1,133 miData through Dec 2025Source: US DOT · BTS

Flights on PBI–BDL arrive on time 79% of the time over the last 12 months.

On-time rate79%arrived within 15 min
p90 delay45 min1 in 10 flights is worse (tail risk)
Cancelled1.1%of scheduled flights

based on 559 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • JetBlue Airways
    On-time79%
    Medianon time
    p9045 min
    Cancel1.1%
    Flights559

Why flights run late

Delay causes

  • Airline29%
  • Weather0%
  • Air traffic (NAS)11%
  • Late aircraft60%
  • 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 PBI → BDL

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

Best time of day

Mornings are the most reliable time of day to fly this route — 94% on time.

  • Mornings94% on time · p90 5 min · 522 flights
  • Middays82% on time · p90 30 min · 475 flights
  • Afternoons66% on time · p90 100 min · 153 flights · limited
  • Overnights63% on time · p90 55 min · 96 flights · limited
  • Evenings57% on time · p90 120 min · 286 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 68% to 85% on time.

  • Tuesdays85% on time · p90 30 min · 202 flights
  • Wednesdays84% on time · p90 40 min · 198 flights · limited
  • Saturdays81% on time · p90 40 min · 220 flights
  • Mondays80% on time · p90 55 min · 234 flights
  • Fridays79% on time · p90 55 min · 220 flights
  • Thursdays77% on time · p90 50 min · 225 flights
  • Sundays68% on time · p90 85 min · 233 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.