Lufthansa just announced a holiday season business class sale in Z class with fares starting @ $682 each way from the U.S. to a variety of European destinations.
Conditions for this offer
*
Purchase by: 12/11/2009
* Departure period: 12/23/2009-01/01/2010
* Return period: 12/28/2009-01/09/2010
* Advance Purchase Period: 3 days
* Fares are shown in U.S. dollars for Business Class travel on Lufthansa, Continental or United.
* Fares are one-way based on mid-week travel and round-trip purchase; weekend surcharges apply.
* Saturday night stay required and minimum stay is 5 days.
* Date changes before and after departure: permitted at $300 per change.
* Cancellation fee waived for schedule change/illness of passenger or family member.
More details here:
http://www.lufthansa.com/online/port...en&cid=1000390