The typical Finish Line Assistant Manager salary is $11. Assistant Manager salaries at Finish Line can range from $8 - $15. This estimate is based upon 107 Finish Line Assistant Manager salary report(s) provided by employees or estimated based upon statistical methods. When factoring in bonuses and additional compensation, a Assistant Manager at Finish Line can expect to make an average total pay of $23,658 . See all Assistant Manager salaries to learn how this stacks up in the market.