Dallas, TX → Houston, TX flight delays
DAL → HOU · all airlines · 346 flights · April 2026 · source: US BTS
This route is delayed
30%of the time, by +53 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
70%
Delayed 3h+
0.6%
Cancelled
0.3%
Avg when late
+53m
Best & worst day to fly
Most on-time
Monday
delayed 17%
Worst
Thursday
delayed 40%
Frequently asked
How often is the Dallas, TX to Houston, TX flight delayed?
About 30% of DAL → HOU flights arrive late (15+ minutes), by an average of 53 minutes when they do, based on 346 flights in April 2026.
What is the best day to fly DAL → HOU?
Monday is the most on-time (delayed 17%), while Thursday is the worst (delayed 40%).
Airport overviews