OnTimeStats

Historical on-time performance

New York to Oklahoma City

1,341 miData through Dec 2025Source: US DOT · BTS

Flights on LGA–OKC arrive on time 63% of the time over the last 12 months.

On-time rate63%arrived within 15 min
p90 delay80 min1 in 10 flights is worse (tail risk)
Cancelled6.0%of scheduled flights

based on 938 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.

  • Republic Airways
    On-time62%
    Medianon time
    p9070 min
    Cancel5.9%
    Flights662
  • SkyWest Airlines
    On-time66%
    Medianon time
    p90115 min
    Cancel6.2%
    Flights276

Why flights run late

Delay causes

  • Airline37%
  • Weather10%
  • Air traffic (NAS)29%
  • Late aircraft24%
  • Security0%

Most delay minutes here are attributed to Airline.

Over time

On-time trend

By season

On-time rate by month

When to fly

Best time to fly LGA → OKC

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

Best time of day

On-time rates are fairly even by time of day on this route — ranging from 65% to 79% on time.

  • Middays79% on time · p90 40 min · 911 flights
  • Afternoons74% on time · p90 60 min · 434 flights
  • Mornings68% on time · p90 40 min · 59 flights · limited
  • Evenings65% on time · p90 85 min · 1,468 flights

Best day of week

Saturdays are the most reliable day to fly this route — 80% on time.

  • Saturdays80% on time · p90 45 min · 282 flights
  • Tuesdays73% on time · p90 60 min · 440 flights
  • Thursdays72% on time · p90 65 min · 430 flights
  • Fridays71% on time · p90 70 min · 435 flights
  • Wednesdays70% on time · p90 65 min · 439 flights
  • Mondays66% on time · p90 90 min · 441 flights
  • Sundays66% on time · p90 65 min · 440 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.