Six Flags Adds Upgrade's BNPL Flex Pay for Season Pass Purchases

Six Flags Entertainment Corporation chose Upgrade's Flex Pay buy-now-pay-later product to offer installment payments on season passes and other qualifying purchases, the companies announced on Sep 8, 2026. Approved guests can split eligible online orders of $49 or more into fixed monthly installments. Buyers lock in current pricing at checkout and begin using season pass benefits immediately.

Loan approval and terms are determined by Upgrade's lending partners based on credit and eligibility factors. There is no prepayment penalty for early payoff. The partnership embeds consumer lending at the point of sale in the amusement park sector.

Financial terms of the deal were not disclosed. Flex Pay is not available in all states and U.S. territories.