If you don't have enough available credit on just one credit card, you can split up the payments onto separate cards, or pay some in cash or some on credit card. (debtsettlement.com)
That is, if you have a credit card with enough available credit. (debtsettlement.com)
Either way, enough available credit so you don't get a bill representing more than 19 % of the total credit lines. (money.stackexchange.com)