Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Louisville to Philadelphia. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Louisville to Philadelphia, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
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Louisville — Philadelphia
05/08/2026
Departure
Direct flight
AA4750
starting at $706
starting at $706
starting at $112
Flights from Louisville to Philadelphia are operated by several airlines — American Airlines and Spirit Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $112, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest one-way flight from Louisville to Philadelphia departs on 05/08/2026, is operated by Spirit Airlines and costs $112
There is no information about the cheapest roundtrip flight from Louisville to Philadelphia
Fastest flight from Louisville to Philadelphia takes 14h 11m
There are direct flights on this route 1 day a week: Fr
The distance between Louisville and Philadelphia is 932km (578 miles). There are 2 direct flights from Louisville to Philadelphia. Louisville and Philadelphia are in the same time zone. Flights from Louisville begin at 7:31 AM. The latest flight from Louisville departs at 1:18 PM
We couldn't find any special offers for flights from Louisville to Philadelphia
The cheapest flight ticket from Louisville to Philadelphia according to data for the last 48 hours costs $112
Often the best time to buy tickets from Louisville to Philadelphia is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Louisville to Philadelphia can be found flying in these months: May.
The fastest flights from Louisville to Philadelphia start from 14 hours 11 minutes in the air.
The following airlines operate direct flights on the route Louisville — Philadelphia: American Airlines
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Louisville to Philadelphia