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

Indianapolis, IN (IND) to Houston, TX (HOU) flight delay odds

85.4% of 492 official scheduled IND-to-HOU flights arrived on time; 8.1% arrived at least 30 minutes late and 0.4% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption
85.4%arrived on time
8.1%30+ min late
0.4%cancelled
492scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late3.7%all scheduled flights
120+ minutes late1.6%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival-3.2 mincompleted flights

Which departure time was most reliable for IND to HOU?

Among qualifying IND-to-HOU departure window results, Early morning had the highest on-time rate: 94.5% of 218 flights. Evening was lowest at 73.1% across 175 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning21894.5%2.3%0.0%
Late morning4388.4%4.7%2.3%
Afternoon5685.7%7.1%0.0%
Evening17573.1%16.6%0.6%

Which weekday was most reliable for IND to HOU?

Among qualifying IND-to-HOU weekday results, Tuesday had the highest on-time rate: 91.9% of 62 flights. Monday was lowest at 78.2% across 78 flights.

DayFlightsOn time30+ minCancelled
Monday7878.2%14.1%0.0%
Tuesday6291.9%3.2%0.0%
Wednesday6091.7%3.3%0.0%
Thursday7984.8%8.9%1.3%
Friday7887.2%7.7%0.0%
Saturday5782.5%7.0%0.0%
Sunday7883.3%10.3%1.3%

Which airline was most reliable for IND to HOU?

Only Southwest Airlines met the IND-to-HOU airline threshold: 85.4% of 492 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines49285.4%8.1%0.4%

Which month was most reliable for IND to HOU?

Among qualifying IND-to-HOU month results, January 2026 had the highest on-time rate: 93.5% of 31 flights. June 2026 was lowest at 72.3% across 47 flights.

MonthFlightsOn time30+ minCancelled
July 20254881.2%14.6%0.0%
August 20253786.5%8.1%0.0%
September 20253488.2%2.9%0.0%
October 20255691.1%5.4%0.0%
November 20253174.2%16.1%3.2%
December 20253183.9%9.7%0.0%
January 20263193.5%0.0%3.2%
February 20262892.9%3.6%0.0%
March 20265887.9%8.6%0.0%
April 20264789.4%4.3%0.0%
May 20264484.1%6.8%0.0%
June 20264772.3%14.9%0.0%

What drove IND to HOU delay minutes?

Late aircraft was the largest recorded IND-to-HOU delay category, accounting for 61.6% of 3,823 BTS-attributed delay minutes during July 2025–June 2026.

Airline19.8%
Late aircraft61.6%
National airspace14.1%
Weather2.6%
Security1.9%
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.