VANTAA, FINLAND:  Passengers try to change their tickets to another carrier at the Helsinki-Vantaa Airport 19 October 2006. Some 1,500 Finnair cabin staff members began a strike 19 October 2006, grounding most of the airline's international flights, after labor talks broke down between unions and employers. Getty Images logo Getty Images 64 months ago

VANTAA, FINLAND: Passengers try to change their tickets to another carrier at the Helsinki-Vantaa Airport 19 October 2006. Some 1,500 Finnair cabin staff members began a strike 19 October 2006, grounding most of the airline's international flights, after labor talks broke down between unions and employers.