$103 Find Cheap Flights from Idaho 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 Idaho to Louisiana.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Idaho 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 Idaho 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 Idaho 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.

The cheapest month for flights from Idaho to Louisiana is February, when tickets cost $95 (return) on average. On the other hand, the most expensive months are July and March, when the average cost of round-trip tickets is $302 and $252 respectively.

To get a below average price on the flight from Idaho to Louisiana, you should book around 4 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

An average nonstop flight from Idaho to Louisiana takes 14h 14m, covering a distance of 1685 miles. The shortest route is Boise (BOI) to Shreveport (SHV) with an average flight time of 5h 06m.

Based on KAYAK flight searches, the most popular destination is New Orleans (83% of total searches to Louisiana). The next most popular destinations are Baton Rouge (10%) and Shreveport (6%). Searches for flights to Lafayette (1%) are also popular.