Djoko Priambodo Primary Author Putri Silvia Additional Author Endang Wahyuni Additional Author

The purpose of this study is to determine the amount of flights and passengers at the Terminal 1A Check-in Counter at Soekarno Hatta Airport. The study used simple linear regression analysis techniques, correlations, determinant coefficient and hypothesis testing. The results of this study show that the regression coefficient analysis, -15859.152 + 164.628X constant of -15859.152 states that if there is no increase in the value of the variable amount of flights (X) then the amount of passengers at Check-in Counter Terminal 1A at Soekarno Hatta Airport will decrease -15859.152. It means that if there is no increase in the amount of flights, the amount of passengers at the Check-in Counter will decrease, whereas if there is an increase in the amount of flights, the amount of passengers at the Check-in Counter will increase. Correlation coefficient, states the price r = 0.943 means that the value of the amount of flights to the amount of passengers at the Check-in Counter is very strong. KP determinant coefficient = 88.9% means that there is an influence from variable amount of flights to the amount of passengers in the Check-in Counter at Terminal 1A at Soekarno Hatta Airport, because tcount> ttable (13,304> 2,074) then Ho is rejected and H1 is accepted, meaning partially there is a significant influence between the amount of flights on the amount of passengers in the Check-in Counter at Terminal 1A at Soekarno Hatta Airport.