The paper analyzes the impact of EC and NAFTA integration upon Korea and other 3rd countries and studies policies how to react against them particularly in the field of aviation and tourism industry. Chapter 2 introduces the contents of each step and process of EC integration in the field of aviation and tourism industry. Chapter 3 analyzes the contents of integration and cooperation of NAFTA in the field of aviation and tourism industry. Chapter 4 studies the regulation or deregulation policy of EC and NAFTA toward the industry of non-EC and non-NAFTA area. Chapter 5 surveys and analyzes about the policies and strategies of Japan, ASEAN and the 3rd countries. Finally, Chapter 6 analyzes the impact on Korean aviation and tourism industry and proposes some suggestions on the future policy of Korea independently or in association with the neighboring countries such as Japan and China against the integration of EC and NAFTA.