Atlanta, GA → Houston, TX flight delays
ATL → HOU · all airlines · 235 flights · April 2026 · source: US BTS
This route is delayed
14%of the time, by +59 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
86%
Delayed 3h+
0.4%
Cancelled
0.4%
Avg when late
+59m
Best & worst day to fly
Most on-time
Monday
delayed 6%
Worst
Thursday
delayed 28%
Which airline is most punctual on ATL → HOU?
Deltadelayed 13%
Southwestdelayed 14%
Frequently asked
How often is the Atlanta, GA to Houston, TX flight delayed?
About 14% of ATL → HOU flights arrive late (15+ minutes), by an average of 59 minutes when they do, based on 235 flights in April 2026.
Which airline is most punctual on ATL → HOU?
Delta, delayed 13% of the time — the best of the 2 airlines flying this route.
What is the best day to fly ATL → HOU?
Monday is the most on-time (delayed 6%), while Thursday is the worst (delayed 28%).
Airport overviews