SFO-CDG this Aug. for 879.05 Euros
At xl.com there is a new route: CDG-SFO on Sat. and Mon. during July and August.
Lvg SFO Aug. 5 at 20:40 arr CDG next day at 16:25
Lvg CDG Aug. 26 at 15:50 arr SFO 18:25 (same day)
Fees and taxes incl. 879.05 Euros = about 1160 USD (very roughly).
Not bad for a short-term booking at the height of summer.