Customer Service for IAH, George Bush Intercontinental Airport.

Shanghai Hongqiao International Airport , Shanghai (Hongqiao), China

Detroit Metropolitan Wayne County Airport, Detroit, United States

Salt Lake City International Airport, Salt Lake City, United States

San Diego International Airport , San Diego, United States

Kunming Changshui International Airport, Kunming, China

Washington Dulles International Airport, Washington, United States

Hangzhou Xiaoshan International Airport, Hangzhou, China

Tampa International Airport, Tampa Bay Area, United States

Portland International Airport, Portland, United States

Baltimore-Washington International Thurgood Marshall Airport, Baltimore, United States