Yes, you can change your payment method on Airbnb, but all changes must be made through the Airbnb platform. Airbnb manages all payments directly, so you cannot update your payment method with the host or through a third party.

Why Airbnb Manages Payment Changes

Airbnb processes all payments for bookings made on its platform. Any update to your payment method, including adding a new one or replacing an existing one, must be completed through Airbnb to keep your payments secure and properly recorded.