OnTimeStats

Historical on-time performance

EWRCLT

Newark to Charlotte

529 miData through Dec 2025Source: US DOT · BTS

Flights on EWR–CLT arrive on time 74% of the time over the last 12 months.

On-time rate74%arrived within 15 min
Median delayon timetypical arrival
p90 delay60 min1 in 10 flights is worsetail risk
Cancelled2.7%of scheduled flights

based on 3,549 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

  • American Airlines
    On-time73%
    Medianon time
    p9060 min
    Cancel3.1%
    Flights1,830
  • Republic Airwaysbest
    On-time87%
    Medianon time
    p9015 min
    Cancel3.1%
    Flights421
  • Spirit Airlines
    On-time73%
    Medianon time
    p9080 min
    Cancel2.8%
    Flights284
  • United Airlines
    On-time71%
    Medianon time
    p9080 min
    Cancel1.7%
    Flights1,014

Why flights run late

Delay causes

  • Airline24%
  • Weather7%
  • Air traffic (NAS)22%
  • Late aircraft48%
  • Security0%

Most delay minutes here are attributed to Late aircraft.

Over time

On-time trend

By season

On-time rate by month

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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.