OnTimeStats

Historical on-time performance

Huntsville to Charlotte

333 miData through May 2026Source: US DOT · BTS

Flights on HSV–CLT arrive on time 85% of the time over the last 12 months.

On-time rate85%arrived within 15 min
p90 delay20 min1 in 10 flights is worse (tail risk)
Cancelled1.7%of scheduled flights

based on 300 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • PSA Airlines
    On-time85%
    Medianon time
    p9020 min
    Cancel1.7%
    Flights300

Why flights run late

Delay causes

  • Airline47%
  • Weather7%
  • Air traffic (NAS)7%
  • Late aircraft39%
  • Security0%

Most delay minutes here are attributed to Airline.

When flights don't go

Why flights were cancelled

  • Airline40%
  • Weather60%
  • Air traffic (NAS)0%
  • Security0%

Most cancellations here are attributed to Weather. Shares are among 5 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 HSV → CLT

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

Best time of day

On-time rates are fairly even by time of day on this route — ranging from 61% to 81% on time.

  • Middays81% on time · p90 35 min · 276 flights
  • Mornings80% on time · p90 30 min · 1,536 flights
  • Afternoons74% on time · p90 35 min · 174 flights · limited
  • Evenings61% on time · p90 60 min · 452 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 73% to 82% on time.

  • Tuesdays82% on time · p90 25 min · 319 flights
  • Wednesdays77% on time · p90 35 min · 337 flights
  • Thursdays77% on time · p90 30 min · 362 flights
  • Fridays76% on time · p90 45 min · 364 flights
  • Mondays74% on time · p90 50 min · 355 flights
  • Saturdays73% on time · p90 55 min · 334 flights
  • Sundays73% on time · p90 50 min · 370 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.