Atlanta, GA → Charleston, SC flight delays
ATL → CHS · all airlines · 295 flights · April 2026 · source: US BTS
This route is delayed
10%of the time, by +74 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
90%
Delayed 3h+
1.4%
Cancelled
1%
Avg when late
+74m
Best & worst day to fly
Most on-time
Monday
delayed 2%
Worst
Tuesday
delayed 26%
Frequently asked
How often is the Atlanta, GA to Charleston, SC flight delayed?
About 10% of ATL → CHS flights arrive late (15+ minutes), by an average of 74 minutes when they do, based on 295 flights in April 2026.
What is the best day to fly ATL → CHS?
Monday is the most on-time (delayed 2%), while Tuesday is the worst (delayed 26%).
Airport overviews