Cheap flights from Tennessee to Louisiana from $54

In general, September is the cheapest month to fly from Tennessee to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $191. The month of October is another great option to travel to Louisiana, with average flight prices from Tennessee averaging around $200.

According to our data, Friday is the cheapest day to fly to Louisiana from Tennessee. The lowest ticket price found for a Friday departure recently was $220. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Tuesday is $363.

The cheapest time of day to fly to Louisiana is in the afternoon when flights can be purchased for as low as $195. In contrast, the most expensive time of day to depart to Louisiana is in the morning when prices are around $312.

Fly from Memphis to New Orleans Louis Armstrong for the best Tennessee - Louisiana flight prices

You are more likely to see cheaper flights to Louisiana from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $287 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from Tennessee for as low as $185 on momondo.

There are 2 cabin classes available to choose from on Tennessee to Louisiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Allegiant Air, Spirit Airlines, and Frontier are the most popular carriers operating from Tennessee to Louisiana

American Airlines, Southwest and Delta are the top three most popular airlines that fly to Louisiana from Tennessee according to our data. American Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Louisiana. Keep in mind that there are 6 different airlines that fly to Louisiana on a routine basis, so you have a few additional options to choose from.

The number of flights available between Tennessee and Louisiana is 3 per day as of March 2026. The most frequent departure time is 7:00AM, with 44% of daily flights leaving in the afternoon.

23 flights are operational weekly from Tennessee to Louisiana as of March 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.