You have to book by tomorrow, but OpenSkies is offering an amazing 2-for-1 deal on flights from JFK to Paris through August 31st. This is a HUGE steal when you combine it with their $1550 round trip fare in PREM+ (52″ pitch, just as good as business class elsewhere). So, to sum up, under $800 round trip to Paris during the summer basically in business class. You won’t do better than that. See details here.
Oh, and if you want a 327,000 word, 7182 photo description of your Openskies flight, check out the review from Ben over at One Mile at a Time.