Cheap flights from Louisville to Raleigh from $52

The cheapest month to fly to Raleigh from Louisville is in March. Flight prices, which tend to average around $172, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of March, then departing from Louisville during the month August is also very affordable. Most momondo users find prices during this month for around $211.

The cheapest day to depart from Louisville to Raleigh is on a Saturday when prices can be found for as low as $151. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $288. These prices are subject to change though, so be sure to set up a Price Alert for flights to Raleigh.

In the afternoon is the cheapest time of day to fly from Louisville to Raleigh when you can find flight prices for as low as $168. Flying to Raleigh in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Raleigh is in the morning when prices are around $192.

Fly from Louisville Intl to Raleigh-Durham for the best Louisville Intl - Raleigh-Durham flight prices

You are more likely to see cheaper flights to Raleigh from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Raleigh for around $246 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Raleigh from Louisville for as low as $138 on momondo.

There is only 1 cabin class available to choose from on Louisville Intl to Raleigh-Durham flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Louisville to Raleigh.

As of April 2026, prices for Louisville to Raleigh flights are approximately 11% cheaper when compared to flights at the same time last year.

Southwest and Delta are the most popular carriers operating from Louisville Intl to Raleigh-Durham

American Airlines, Delta and Frontier are the top three most popular airlines that fly to Raleigh from Louisville according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Raleigh. Keep in mind that there are 6 different airlines that fly to Raleigh on a routine basis, so you have a few additional options to choose from.