$187 Cheap American Airlines flights Louisville (SDF) to Charlotte (CLT)

Apply the "Price (lowest to highest)" filter on Expedia to find cheap American Airlines round-trip flights from $270 from SDF to CLT. Affordable one-way tickets from $187 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for affordable American Airlines flights from Louisville Intl. Airport (SDF) to Charlotte-Douglas Intl. Airport (CLT) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the ideal day to book a domestic flight is usually Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

Taking off from SDF at 6:12AM UTC-5, the earliest American Airlines flight to CLT arrives at 7:43AM UTC-5. Flying early means you'll be less likely to experience cancellations.* Not a morning person? The last American Airlines flight from SDF to CLT departs at 6:00PM UTC-5 and touches down at 7:40PM UTC-5.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.