Searching for flights to Kentucky? There are four airports to choose from in the area, but look out for flights to Lexington (LEX) – flights landing here are usually the cheapest. But it's also worth thinking about where you want to stay, and how much your transfer from the airport would be. Sometimes, booking a more expensive flight might actually save you money in the long run.
Searching by state instead of by city allows you to see a wider range of flights, which increases your chances of getting a good deal. Price wise, American Airlines has the cheapest flights on average.
Compare the costs, flight times and airports to see which flight best suits your travel needs.