$89 Find Cheap Flights from Indiana to Louisiana - Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indiana to Louisiana.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Indiana to Louisiana is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Indiana to Louisiana with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Indiana to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 7 airports in Louisiana. The busiest airport is Louis Armstrong New Orleans Airport (MSY), with 55% of all flights arriving there.

Based on KAYAK data, the cheapest day to fly to Louisiana is Friday where round-trip tickets can be as cheap as $219. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $340 on average.

The cheapest month for flights from Indiana to Louisiana is January, when tickets cost $62 (return) on average. On the other hand, the most expensive months are March and June, when the average cost of round-trip tickets is $183 and $154 respectively.

To get a below average price on the flight from Indiana to Louisiana, you should book around 3 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

An average nonstop flight from Indiana to Louisiana takes 5h 23m, covering a distance of 728 miles. The shortest route is Louisville (SDF) to New Orleans (MSY) with an average flight time of 2h 01m.

Based on KAYAK flight searches, the most popular destination is New Orleans (91% of total searches to Louisiana). The next most popular destinations are Baton Rouge (3%) and Shreveport (3%). Searches for flights to Lafayette (2%) and to Lake Charles (0%) are also popular.