Tomorrow, September 4th, Lufthansa is expecting a strike from its flight attendants represented by the UFO union.
Lufthansa has issued a change fee/cancellation waiver, which can be availed of by calling your local Lufthansa call center:
As a sign of courtesy, all passengers with Lufthansa tickets issued before 3 September 2012 for Lufthansa operated flights (even if not cancelled) departing before Tuesday, 4 September 2012, 11:59 p.m. are entitled to one rebooking onto alternate flights by Lufthansa, Austrian Airlines, Brussels Airlines or Swiss free of charge. New travel must occur before 30 November 2012. Origin and destination cannot be changed.
I suggest everyone booked on Lufthansa tomorrow get rebooked as soon as possible. The situation at Frankfurt wasn’t pretty last week with all the cancellations and delays: