You will find the option to pay with Travel Credits at checkout. If your Travel Credit balance covers the total amount of the booking, select Pay with Travel Credits.
You may also choose the Partial Payment option to use your Travel Credits and pay the remaining balance with one other payment method (including Credit/Debit Cards, Cryptocurrencies, or your Wallet).
Important Payment Limit: You can only use a maximum of two (2) payment methods per booking. You cannot combine Travel Credits with both AVA and a credit card at the same time.