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

Houston, TX (IAH) to Baton Rouge, LA (BTR) flight delay odds

79.3% of 469 official scheduled IAH-to-BTR flights arrived on time; 14.5% arrived at least 30 minutes late and 0.6% 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 SIGNALGenerally reliable
79.3%arrived on time
14.5%30+ min late
0.6%cancelled
469scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.5%all scheduled flights
120+ minutes late2.1%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+6.6 mincompleted flights

Which departure time was most reliable for IAH to BTR?

Among qualifying IAH-to-BTR departure window results, Evening had the highest on-time rate: 82.1% of 95 flights. Afternoon was lowest at 76.3% across 316 flights.

Departure windowFlightsOn time30+ minCancelled
Afternoon31676.3%16.1%0.9%
Evening9582.1%13.7%0.0%

Which weekday was most reliable for IAH to BTR?

Among qualifying IAH-to-BTR weekday results, Tuesday had the highest on-time rate: 84.6% of 65 flights. Saturday was lowest at 72.1% across 61 flights.

DayFlightsOn time30+ minCancelled
Monday7574.7%20.0%2.7%
Tuesday6584.6%13.8%0.0%
Wednesday6882.4%10.3%0.0%
Thursday6984.1%8.7%0.0%
Friday6173.8%16.4%1.6%
Saturday6172.1%21.3%0.0%
Sunday7082.9%11.4%0.0%

Which airline was most reliable for IAH to BTR?

Only SkyWest Airlines met the IAH-to-BTR airline threshold: 79.3% of 468 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines46879.3%14.5%0.6%
United Airlines1100.0%0.0%0.0%

Which month was most reliable for IAH to BTR?

Among qualifying IAH-to-BTR month results, January 2026 had the highest on-time rate: 88.1% of 42 flights. March 2026 was lowest at 66.7% across 33 flights.

MonthFlightsOn time30+ minCancelled
July 20253177.4%12.9%0.0%
August 20251872.2%27.8%0.0%
October 20255687.5%8.9%0.0%
November 202512981.4%14.7%0.0%
December 20253568.6%17.1%0.0%
January 20264288.1%7.1%2.4%
February 20263485.3%8.8%0.0%
March 20263366.7%27.3%3.0%
April 20267675.0%17.1%0.0%

What drove IAH to BTR delay minutes?

Airline was the largest recorded IAH-to-BTR delay category, accounting for 47.5% of 5,823 BTS-attributed delay minutes during July 2025–June 2026.

Airline47.5%
Late aircraft27.2%
National airspace10.7%
Weather14.4%
Security0.2%
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.