not sure what L'avion's regular price will be..?
Flexible seems to be $5,000USD (why it didn't price ORY-EWR in Euros, I don't know). Promotional of $999 at moment. Thogh leaving next Monday, returning Wednesday pulls up $1,200USD. Not bad given current ROE.
Seats look like slightly new MaxJet ones.
http://www.lavion.com
Also, for anyone coming from anywhere else in Frace, ORY could be a BIG advantage (seeing as AF has so few domestic flights into CDG).