Out of all the popular cities in Portugal, Faro is the cheapest city to rent a car in at just ₱385/day. Renting a car in Faro is 62% cheaper than renting one in Ponta Delgada (Açores) where the per day rate is around ₱1,015. Other fairly inexpensive cities in Portugal to get a rental car in are: Lisbon (₱454/day), Porto (₱592/day), and Funchal (₱668/day). While these cities typically have cheaper prices than the rest of the country, travelers looking to rent a car in Funchal should expect to spend around ₱668/day on their transportation. The most popular city to rent a car in Portugal is Funchal.