Emirates has a nice little twofer promo deal for travel to Dubai for $600 round-trip, nonstop, per person ($1,200 total).
Enter promo code USJET16 when booking to apply discount to the base fare.
Seen below, we found seats departing JFK on Wednesday, February 17, returning from DXB on Thursday, February 25.
Other departure cities are available as well. Travel is valid in February, March, and April.