The Arab economies facing major challenges in the light of openness and integration into the global market and what this means of economic pressure and competition from developed and developing countries alike, the process of building and development of competitiveness through the activation of joint Arab economic action is an urgent need to increase the ability of Arab economies to improve their performance under the opening to the outside world and to achieve sustainable economic growth and social well-being, we try in this study was to evaluate the economic integration among Arab countries through measurement and analysis of flow effects on the variables that are the basis of measurement.