Tens of thousands of passengers were grounded as airport security personnel throughout Germany, including the international hub Frankfurt, walked off the job to demand better wages.
In the latest round of industrial action to disrupt travel plans, strikes at four German airports led to the cancellation of hundreds of flights on Friday.
Hoffnungsvolle Signale im Streik bei Vivantes und an der Charité bz-berlin.de - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bz-berlin.de Daily Mail and Mail on Sunday newspapers.