Atlanta, GA → Louisville, KY flight delays
ATL → SDF · all airlines · 240 flights · April 2026 · source: US BTS
This route is delayed
11%of the time, by +41 min on average when it does.
This is history, not a promise — your specific flight could well be on time.
On-time rate
89%
Delayed 3h+
0%
Cancelled
1.3%
Avg when late
+41m
Best & worst day to fly
Most on-time
Friday
delayed 0%
Worst
Tuesday
delayed 21%
Frequently asked
How often is the Atlanta, GA to Louisville, KY flight delayed?
About 11% of ATL → SDF flights arrive late (15+ minutes), by an average of 41 minutes when they do, based on 240 flights in April 2026.
What is the best day to fly ATL → SDF?
Friday is the most on-time (delayed 0%), while Tuesday is the worst (delayed 21%).
Airport overviews