OnTimeStats

Historical on-time performance

Raleigh-durham to Orlando

534 miData through Dec 2025Source: US DOT · BTS

Flights on RDU–MCO 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)
Cancelled1.3%of scheduled flights

based on 2,563 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).

By airline

How each carrier compares

Too close to call — no single carrier is clearly more on-time here.

  • Southwest Airlines
    On-time82%
    Medianon time
    p9035 min
    Cancel0.8%
    Flights784
  • Delta Air Lines
    On-time78%
    Medianon time
    p9050 min
    Cancel1.7%
    Flights921
  • Republic Airways
    On-time81%
    Medianon time
    p9025 min
    Cancel0.0%
    Flights214
  • Frontier Airlines
    On-time75%
    Medianon time
    p9060 min
    Cancel1.9%
    Flights644

Why flights run late

Delay causes

  • Airline33%
  • Weather3%
  • Air traffic (NAS)29%
  • Late aircraft35%
  • 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 RDU → MCO

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 — 88% on time.

  • Mornings88% on time · p90 15 min · 2,685 flights
  • Middays77% on time · p90 45 min · 1,935 flights
  • Afternoons71% on time · p90 80 min · 1,001 flights
  • Evenings63% on time · p90 90 min · 2,023 flights
  • Overnights63% on time · p90 95 min · 505 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 71% to 81% on time.

  • Tuesdays81% on time · p90 35 min · 1,009 flights
  • Wednesdays79% on time · p90 50 min · 1,002 flights
  • Saturdays76% on time · p90 65 min · 1,212 flights
  • Thursdays76% on time · p90 55 min · 1,206 flights
  • Mondays75% on time · p90 75 min · 1,217 flights
  • Fridays74% on time · p90 60 min · 1,207 flights
  • Sundays71% on time · p90 70 min · 1,296 flights
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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.