Six Flags Discount for 2019
Save big when you purchase your tickets online.
Go to the login page and enter the username: BOONE and password: SixFlags8
Please note there is tax and an $8.99 processing fee per order.
A Time To Honor Those Who Serve
Six Flags St. Louis honors the men and women of our Armed Forces. All Active Duty, National Guard, Reservists, and Retired Military will receive complimentary admission to the theme park with a valid U.S. military ID. Military families will also receive discounted admission with a valid U.S. Military ID.