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

Honolulu, HI (HNL) to Houston, TX (IAH) flight delay odds

79.1% of 369 official scheduled HNL-to-IAH flights arrived on time; 8.9% arrived at least 30 minutes late and 0.5% 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
79.1%arrived on time
8.9%30+ min late
0.5%cancelled
369scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late2.4%all scheduled flights
120+ minutes late0.8%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+3.0 mincompleted flights

Which departure time was most reliable for HNL to IAH?

Only Evening met the HNL-to-IAH departure window threshold: 79.1% of 369 scheduled flights arrived on time during July 2025–June 2026.

Departure windowFlightsOn time30+ minCancelled
Evening36979.1%8.9%0.5%

Which weekday was most reliable for HNL to IAH?

Among qualifying HNL-to-IAH weekday results, Thursday had the highest on-time rate: 84.6% of 52 flights. Tuesday was lowest at 64.2% across 53 flights.

DayFlightsOn time30+ minCancelled
Monday5276.9%9.6%0.0%
Tuesday5364.2%18.9%1.9%
Wednesday5282.7%9.6%1.9%
Thursday5284.6%7.7%0.0%
Friday5276.9%5.8%0.0%
Saturday5683.9%3.6%0.0%
Sunday5284.6%7.7%0.0%

Which airline was most reliable for HNL to IAH?

Only United Airlines met the HNL-to-IAH airline threshold: 79.1% of 369 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
United Airlines36979.1%8.9%0.5%

Which month was most reliable for HNL to IAH?

Among qualifying HNL-to-IAH month results, October 2025 had the highest on-time rate: 96.8% of 31 flights. March 2026 was lowest at 45.2% across 31 flights.

MonthFlightsOn time30+ minCancelled
July 20253571.4%20.0%2.9%
August 20253180.6%9.7%0.0%
September 20253096.7%3.3%0.0%
October 20253196.8%0.0%0.0%
November 20253076.7%6.7%0.0%
December 20253171.0%6.5%0.0%
January 20263187.1%9.7%0.0%
February 20262889.3%3.6%3.6%
March 20263145.2%22.6%0.0%
April 20263086.7%3.3%0.0%
May 20263167.7%16.1%0.0%
June 20263083.3%3.3%0.0%

What drove HNL to IAH delay minutes?

Airline was the largest recorded HNL-to-IAH delay category, accounting for 53.2% of 3,834 BTS-attributed delay minutes during July 2025–June 2026.

Airline53.2%
Late aircraft17.2%
National airspace29.6%
Weather0.0%
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.