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

Jacksonville, FL (JAX) to Houston, TX (HOU) flight delay odds

90.1% of 294 official scheduled JAX-to-HOU flights arrived on time; 5.4% arrived at least 30 minutes late and 1.4% 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
90.1%arrived on time
5.4%30+ min late
1.4%cancelled
294scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late2.7%all scheduled flights
120+ minutes late0.7%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival-5.9 mincompleted flights

Which departure time was most reliable for JAX to HOU?

Only Early morning met the JAX-to-HOU departure window threshold: 93.4% of 241 scheduled flights arrived on time during July 2025–June 2026.

Departure windowFlightsOn time30+ minCancelled
Early morning24193.4%2.5%1.7%

Which weekday was most reliable for JAX to HOU?

Among qualifying JAX-to-HOU weekday results, Friday had the highest on-time rate: 97.9% of 48 flights. Tuesday was lowest at 80.0% across 30 flights.

DayFlightsOn time30+ minCancelled
Monday4591.1%4.4%2.2%
Tuesday3080.0%10.0%3.3%
Thursday4393.0%2.3%2.3%
Friday4897.9%2.1%0.0%
Saturday5286.5%9.6%1.9%
Sunday5086.0%8.0%0.0%

Which airline was most reliable for JAX to HOU?

Only Southwest Airlines met the JAX-to-HOU airline threshold: 90.1% of 294 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines29490.1%5.4%1.4%

Which month was most reliable for JAX to HOU?

Among qualifying JAX-to-HOU month results, August 2025 had the highest on-time rate: 100.0% of 23 flights. June 2026 was lowest at 76.7% across 30 flights.

MonthFlightsOn time30+ minCancelled
July 20253193.5%6.5%0.0%
August 202523100.0%0.0%0.0%
September 202521100.0%0.0%0.0%
October 20253090.0%10.0%0.0%
November 20252085.0%10.0%0.0%
December 20251794.1%5.9%0.0%
February 20261984.2%5.3%5.3%
March 20262989.7%0.0%6.9%
April 20263096.7%0.0%0.0%
May 20263187.1%6.5%0.0%
June 20263076.7%13.3%3.3%

What drove JAX to HOU delay minutes?

Airline was the largest recorded JAX-to-HOU delay category, accounting for 55.2% of 1,512 BTS-attributed delay minutes during July 2025–June 2026.

Airline55.2%
Late aircraft33.8%
National airspace11.0%
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.