Atlanta, GA → Greer, SC flight delays
ATL → GSP · all airlines · 241 flights · April 2026 · source: US BTS
This route is delayed
7%of the time, by +49 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
93%
Delayed 3h+
0%
Cancelled
1.7%
Avg when late
+49m
Best & worst day to fly
Most on-time
Wednesday
delayed 0%
Worst
Saturday
delayed 19%
Frequently asked
How often is the Atlanta, GA to Greer, SC flight delayed?
About 7% of ATL → GSP flights arrive late (15+ minutes), by an average of 49 minutes when they do, based on 241 flights in April 2026.
What is the best day to fly ATL → GSP?
Wednesday is the most on-time (delayed 0%), while Saturday is the worst (delayed 19%).
Airport overviews