Airlines revealed production troubles on the Airbus A380 superjumbo will now delay it by two years, putting a board meeting at parent EADS under fresh pressure to map out how it will get the US$15 billion programme back on track.
Emirates, the biggest buyer of the A380 with 43 on order worth US$13 billion at list prices, called the programme's latest delay "very serious" and warned it was reviewing how to respond.
"Our first aircraft will now arrive in August 2008. This is a very serious issue for Emirates and the company is now reviewing all its options," Emirates President Tim Clark said.
Emirates said its planes would come 10 months late, while Germany's Lufthansa said it now expected a fresh delay of a year.
Air France said it would receive its first A380 only by spring 2009. A spokeswoman said the original delivery target of spring 2007 had already been postponed by a year.