Showing American only (incl. its regional partners)All airlines ×
39 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines
No nonstop, and no clear pattern: the best connection reaches Louisville on time 84% of the time.
Flights, best and worst
Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
No American flight on this route ran 150+ times in the year.
Nonstops by airline and airport
Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
| American | LGA | SDF | 2h 23m | 76%few flights | 0.0% | 39 | Not flying now |
Alternatives with one stop
All connections →| AmericanDetails → | LGA 09:00 → BOS 10:19AA 4373 · flown by Republic | 3h 40m Boston | BOS 13:59 → SDF 16:40AA 3438 · flown by Envoy | 7h 40m | 100% | 84% |
| AmericanDetails → | LGA 07:43 → DCA 09:13AA 4491 · flown by Republic | 2h 47m Washington | DCA 12:00 → SDF 13:48AA 4753 · flown by Republic | 6h 05m | 100% | 77% |
| AmericanDetails → | LGA 07:55 → CLT 10:01AA 1023 | 3h 25m Charlotte | CLT 13:26 → SDF 15:03AA 5397 · flown by PSA | 7h 08m | 99% | 75% |
About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON