Passengers queue up to check-in at a Thai Airways International counter before a commercial test flight at Bangkok's new Suvarnabhumi International Airport, on the eastern outskirts of Bangkok, July 29, 2006. Bangkok's multi-billion dollar new airport, plagued by corruption scandals and delays, conducted its first major test flights on Saturday two months before an official opening critics say is too ambitious. REUTERS/Chaiwat Subprasom (THAILAND)

Bangkok Airways aircraft lands during the first commercial test flight at Bangkok's new Suvarnabhumi International Airport. REUTERS/Chaiwat Subprasom (THAILAND)

Passengers undergo security checks before they enter the main terminal of Bangkok's new Suvarnabhumi International Airport. REUTERS/Chaiwat Subprasom (THAILAND)