[UPDATE: LOOKS LIKE THE DEAL IS GONE AS OF 11 AM CST]
There is an incredible business class sale going on between select U.S Cities and Europe. And it looks like British Airways is involved! Why do I say this? Because AARP has this great discount going on very frequently, which helps discount fares down even further.
The fares seem to be available from August 2016 through March 2017.
Departure Cities include: Denver, Houston, Washington, and San Francisco for American Airlines/British Airways
Destination Cities Include: Rome
From Houston —> Rome
From Washington —> Rome
San Francisco —> Rome
Hat tip to Loyalty Traveler, who also talks about other slightly more expensive deals.