Out of all the popular cities in Greece, Athens is the cheapest city to rent a car in at just ₹ 1,677/day. Renting a car in Athens is 68% cheaper than renting one in Mykonos where the per day rate is around ₹ 5,032. Other fairly inexpensive cities in Greece to get a rental car in are: Thera (₹ 3,275/day), Heraklion (₹ 4,053/day), and Mykonos (₹ 5,032/day). While these cities typically have cheaper prices than the rest of the country, travellers looking to rent a car in Mykonos should expect to spend around ₹ 5,032/day on their transportation. The most popular city to rent a car in Greece is Mykonos.