BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
ICTIAH

Wichita, KS (ICT) to Houston, TX (IAH) flight delay odds

Historically, 83.8% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 592 flights.

HISTORICAL ROUTE SIGNALLower disruption
83.8%arrived on time
10.8%30+ min late
1.4%cancelled
592scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.4%all scheduled flights
120+ minutes late3.2%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+3.3 mincompleted flights

When is this route most reliable?

The same route can behave differently through the day. These are scheduled departure windows, not actual departure times. Small time windows with fewer than 40 flights are withheld.

Departure windowFlightsOn time30+ minCancelled
Early morning19190.6%4.2%1.6%
Late morning9092.2%7.8%0.0%
Afternoon30276.8%16.2%1.3%

Weekday comparison

Day-of-week results use at least 30 scheduled flights per row. Look for broad patterns, not tiny percentage differences.

DayFlightsOn time30+ minCancelled
Monday8785.1%6.9%1.1%
Tuesday8986.5%7.9%1.1%
Wednesday7788.3%7.8%1.3%
Thursday8687.2%9.3%0.0%
Friday8782.8%14.9%1.1%
Saturday8375.9%13.3%2.4%
Sunday8380.7%15.7%2.4%

Airline comparison

Marketing-carrier results make codeshare flights easier to compare as travelers buy them. Dedicated route-airline reports require at least 160 flights.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines42081.0%13.6%1.4%
United Airlines17290.7%4.1%1.2%

Monthly trend

Month-by-month results show whether a twelve-month average hides an unusual period.

MonthFlightsOn time30+ minCancelled
July 20256274.2%16.1%1.6%
August 20256482.8%10.9%0.0%
September 20255292.3%1.9%1.9%
October 20256195.1%3.3%0.0%
November 20256188.5%6.6%1.6%
December 20256282.3%14.5%1.6%
January 20267785.7%9.1%2.6%
February 20267593.3%4.0%0.0%
March 20263778.4%13.5%5.4%
May 20261275.0%25.0%0.0%
June 20262941.4%44.8%0.0%

What drove reported delay minutes?

BTS cause minutes are reported for qualifying delayed flights. These shares describe recorded delay minutes—not the chance that a particular cause will affect your next flight.

Airline41.5%
Late aircraft37.6%
National airspace13.8%
Weather7.0%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.