Delta is adding a non stop to Paris from Indy. Flights go on sale in a few weeks, and begin next May. It doesn't sound like they'll be daily, but at least 3 times a week.
http://wishtv.com/2017/09/06/delta-to-offer-direct-flights-from-indianapolis-to-paris/
(I debated putting this topic in Transportation but I figured more people would see it here. I'm talking to you, Bets.)