Cheap flights from Louisville from $48

Our data suggests that currently, the cheapest flights from Louisville are being offered by Allegiant Air, American Airlines, and Delta. For example, Allegiant Air flights from Louisville to Punta Gorda, start at $47, American Airlines flights from Louisville to New York cost around $64, and Delta flights from Louisville to Destin are around $74.

Currently, the cheapest flight from Louisville found by our users is for $48 to Fort Lauderdale. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $228 to travel from Louisville to Fort Lauderdale.

Chicago, Chicago O'Hare Intl Airport and Atlanta are currently the destinations served most frequently from Louisville, with 36, 34 and 29 flights per day on average, respectively.

Airlines including American Airlines, Delta and United Airlines frequently fly from Louisville. You can view other airlines by performing a quick search in the form above.

If you are looking for a cheap first class flight, consider flights to Atlanta, for which the starting price of a first class seat can be as low as $532.

Prices for flights from Louisville Intl Airport refresh daily.

As of October 2025, there are 31 operators available to choose from for flights from Louisville Intl Airport.

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisville Intl Airport.

The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.