A requirement is in both countries, the national driver’s license, a minimum age of 21-25 years (depending on the type of car and rental company) and a credit card. A car of the cheapest category (for example Fiat Uno) costs in Peru for one day about 35 euros, usually including 200 free kilometers. Tenants under the age of 25 may be charged an additional fee. Gasoline is calculated in gallons (3.7 l). The current overview of the price per liter in Peru can be found here: GlobalPetroPrices. Rental cars are worthwhile only for short-term goals, unless you have enough time and are familiar with the special conditions of Peru very well. Most cities are easily accessible by plane.
Unser Favorit als Empfehlung ist z.B. Payless Car Rental, die ein Büro gegenüber vom Flughafen Jorge Chavez haben.