Fly nonstop from San Francisco to Paris on Memorial Day for $804 round-trip, including all taxes on XL Airways.
Depart SFO at 9:20pm on Monday, May 26, return from CDG at 3:50pm the following Saturday, May 31.
If you're willing to stay a little longer and pay a little more, travel May 26 through June 2 for $849 round-trip. Other return dates are also available in early June.
For booking info, see our Fare Details.