OnTimeStats

Historical on-time performance

Philadelphia to Richmond

198 miData through Dec 2025Source: US DOT · BTS

Flights on PHL–RIC arrive on time 58% of the time over the last 12 months.

On-time rate58%arrived within 15 min
p90 delay75 min1 in 10 flights is worse (tail risk)
Cancelled6.4%of scheduled flights

based on 156 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • PSA Airlines
    On-time58%
    Medianon time
    p9075 min
    Cancel6.4%
    Flights156

Why flights run late

Delay causes

  • Airline31%
  • Weather5%
  • Air traffic (NAS)25%
  • Late aircraft39%
  • 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 PHL → RIC

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 — 96% on time.

  • Mornings96% on time · p90 on time · 52 flights · limited
  • Middays84% on time · p90 20 min · 161 flights · limited
  • Afternoons61% on time · p90 65 min · 152 flights · limited
  • Evenings55% on time · p90 85 min · 75 flights · limited

Best day of week

On-time rates are fairly even by day on this route — ranging from 61% to 85% on time.

  • Wednesdays85% on time · p90 20 min · 71 flights · limited
  • Tuesdays83% on time · p90 35 min · 69 flights · limited
  • Saturdays76% on time · p90 50 min · 67 flights · limited
  • Mondays73% on time · p90 65 min · 70 flights · limited
  • Thursdays64% on time · p90 90 min · 64 flights · limited
  • Sundays63% on time · p90 75 min · 65 flights · limited
  • Fridays61% on time · p90 45 min · 64 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.