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

Oakland, CA (OAK) to Houston, TX (HOU) flight delay odds

78.7% of 376 official scheduled OAK-to-HOU flights arrived on time; 8.0% 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
78.7%arrived on time
8.0%30+ min late
0.5%cancelled
376scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late2.1%all scheduled flights
120+ minutes late0.5%all scheduled flights
Diverted1.1%did not reach as scheduled
Average arrival+5.0 mincompleted flights

Which departure time was most reliable for OAK to HOU?

Among qualifying OAK-to-HOU departure window results, Early morning had the highest on-time rate: 87.5% of 232 flights. Afternoon was lowest at 60.5% across 114 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning23287.5%3.9%0.9%
Afternoon11460.5%15.8%0.0%

Which weekday was most reliable for OAK to HOU?

Among qualifying OAK-to-HOU weekday results, Tuesday had the highest on-time rate: 84.9% of 53 flights. Friday was lowest at 73.1% across 52 flights.

DayFlightsOn time30+ minCancelled
Monday5280.8%5.8%1.9%
Tuesday5384.9%9.4%0.0%
Wednesday5373.6%11.3%1.9%
Thursday5280.8%7.7%0.0%
Friday5273.1%9.6%0.0%
Saturday5778.9%8.8%0.0%
Sunday5778.9%3.5%0.0%

Which airline was most reliable for OAK to HOU?

Only Southwest Airlines met the OAK-to-HOU airline threshold: 78.7% of 376 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Southwest Airlines37678.7%8.0%0.5%

Which month was most reliable for OAK to HOU?

Among qualifying OAK-to-HOU month results, January 2026 had the highest on-time rate: 93.8% of 32 flights. June 2026 was lowest at 56.7% across 30 flights.

MonthFlightsOn time30+ minCancelled
July 20253171.0%9.7%0.0%
August 20253171.0%6.5%0.0%
September 20253090.0%6.7%0.0%
October 20253577.1%11.4%0.0%
November 20253384.8%3.0%6.1%
December 20253390.9%3.0%0.0%
January 20263293.8%3.1%0.0%
February 20262875.0%14.3%0.0%
March 20263278.1%6.2%0.0%
April 20263073.3%3.3%0.0%
May 20263180.6%6.5%0.0%
June 20263056.7%23.3%0.0%

What drove OAK to HOU delay minutes?

Airline was the largest recorded OAK-to-HOU delay category, accounting for 60.7% of 2,751 BTS-attributed delay minutes during July 2025–June 2026.

Airline60.7%
Late aircraft17.7%
National airspace21.1%
Weather0.0%
Security0.5%
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.