Cheap flights from Louisiana to Austin from $29

The cheapest month to fly to Austin from Louisiana is in May. Flight prices, which tend to average around $157, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in May, then July is your next best option. Flight prices from Louisiana to Austin during July average around $157.

The cheapest day to depart on your flight to Austin is on a Friday when prices can be found for as low as $202. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Louisiana to Austin for around $399.

In the evening is the cheapest time of day to fly from Louisiana to Austin when you can find flight prices for as low as $173. Flying to Austin in the evening is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly at noon, with an average ticket price of $329. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from New Orleans Louis Armstrong to Austin Bergstrom for the best Louisiana - Austin Bergstrom flight prices

You are more likely to see cheaper flights to Austin from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $225 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Louisiana for as low as $137 on momondo.

There are 4 cabin classes available to choose from on Louisiana to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Spirit Airlines, Delta, and American Airlines are the most popular carriers operating from Louisiana to Austin Bergstrom

Southwest, United Airlines and Delta are the top three most popular airlines that fly to Austin from Louisiana according to our data. Southwest is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 5 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

The number of flights available between Louisiana and Austin is 3 per day as of February 2026. The most frequent departure time is 4:00PM, with 52% of daily flights leaving in the afternoon.

As of February 2026, there are 25 flights per week flying from Louisiana to Austin. The most common day of the week flights depart is Mon, with 24% of flights taking off on this day.