Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Argentina as you normally would.
The best pricing can be found in the month of April. Prices to Argentina from Indiana average $1,258. You can even find prices in April for less than $1,258, as users have found deals to Argentina from as low as $1,002. The month of October appears to be one of the more expensive times to travel to Argentina from Indiana. Flying in the targeted month can save you up to 22%.