• 2011 Air Cargo Excellence Awards Most Outstanding Cargo Airport in Asia Award
  • Agency: Air Cargo World
  • Award date: 2012 Mar
• 2011 Asia-Pacific Outstanding Airport Award
  • Agency: Sky Tracks
  • Award date: 2012 Apr
• 2011 ASQ World’s Best Airport Award/Best Asia-Pacific Airport Award/Best Large Airport, 1st place 7 consecutive years
  • Agency: Airports Council International (ACI)
  • Award date: 2012 May
• 2012 Leading Edge Awards Marketing Innovation Award
  • Agency: Executive Travel
  • Award date: 2012 Aug
• 2012 Asia-Pacific Business Traveler Award World’s Best Airport Duty-Free Shop, 2 consecutive years
  • Agency: Asia-Pacific Business Traveler
  • Award date: 2012 Sept
• KSI 1st Place Business
  • Agency: GRI, Korean Standards Association(KSA)
  • Award date: 2012 Oct
• Korea’s Top 100 Business to Work For Grand Prize
  • Agency: GWP Korea
  • Award date: 2012 Oct
• 2012 BSC Strategy Implementation Grand Prize ‘Hall of Fame'
  • Agency: Palladium Group, Harvard Business School Publisher
  • Award date: 2012 Oct
• 2012 GT Tested Award World's Best Airport Award, 8 consecutive years
  • Agency: Global Traveler(GT)
  • Award date: 2012 Dec