OnTimeStats

Historical on-time performance

Chicago to Wichita

588 miData through Dec 2025Source: US DOT · BTS

Flights on ORD–ICT arrive on time 65% of the time over the last 12 months.

On-time rate65%arrived within 15 min
p90 delay85 min1 in 10 flights is worse (tail risk)
Cancelled1.8%of scheduled flights

based on 1,954 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.

  • Envoy Air
    On-time69%
    Medianon time
    p9065 min
    Cancel3.0%
    Flights332
  • SkyWest Airlines
    On-time67%
    Medianon time
    p9085 min
    Cancel1.7%
    Flights1,317
  • United Airlines
    On-time54%
    Median10 min
    p90105 min
    Cancel0.7%
    Flights305

Why flights run late

Delay causes

  • Airline40%
  • Weather14%
  • Air traffic (NAS)13%
  • Late aircraft33%
  • 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 ORD → ICT

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 — 79% on time.

  • Mornings79% on time · p90 35 min · 1,411 flights
  • Middays74% on time · p90 60 min · 966 flights
  • Evenings66% on time · p90 70 min · 693 flights
  • Afternoons64% on time · p90 80 min · 695 flights
  • Overnights61% on time · p90 85 min · 1,225 flights

Best day of week

On-time rates are fairly even by day on this route — ranging from 66% to 73% on time.

  • Wednesdays73% on time · p90 50 min · 705 flights
  • Saturdays73% on time · p90 50 min · 619 flights
  • Tuesdays73% on time · p90 55 min · 691 flights
  • Mondays69% on time · p90 75 min · 752 flights
  • Sundays67% on time · p90 65 min · 740 flights
  • Fridays66% on time · p90 65 min · 742 flights
  • Thursdays66% on time · p90 65 min · 741 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.