Which credit cards can I use for fixed monthly payments with no interest?

You can make payments in 3, 4, 6, or up to 12 monthly installments without interest using credit cards (Visa, MasterCard, or American Express) and PayPal with a minimum purchase of $3,699.
The 4-month installment plan is exclusively available for Citibanamex credit cards.
Installment plans will be automatically enabled when you enter your payment details, provided you meet the minimum purchase requirement of $3,699.