Car rentals in Old Town, San Sebastian

Based on our data, the cost to rent a car in Old Town is $40 per day on average. However, you might be able to find rental car deals as low as $30 per day which is a 38% difference from the highest price per day at $48.

The cheapest rental car company in Old Town is Dollar. In the past 72 hours, momondo users have found rental prices as low as $29/day from Dollar.

Passenger Van cars are the preferred type of car to rent while visiting Old Town. This is a popular car type among drivers thanks to its value at an average rental price of $66 per day. While 36% of momondo users settled on this type of car, you can always choose a different one based on your needs.

Gros and Amara are the cheapest neighborhoods to rent a car in San Sebastian. We found that Sixt is the cheapest rental car company in Gros with an average cost of $16/day. Europcar is the most affordable rental company in Amara with prices averaging $20/day.

The most popular length of time momondo users rent a car in Old Town is 16 days. For a 16-day rental the average daily price is $40, though prices are subject to change depending on the type of car you rent and what neighborhood you stay in. To rent a car for a week in general is $273 on average and for a weekend rental, expect to pay a total of $115 on average. Month-long Old Town car rentals are generally about $747 in total depending on your dates.

Consider renting a car in Old Town during the month of January. This is the cheapest time of year to rent and you can often find deals for $21/day on average. In contrast, the most expensive month to rent a car in Old Town is July, when prices are often $55/day on average. Be sure to book your car at least 46 days ahead of your intended pick-up date for the best deals.

Prices for cars in Old Town are refreshed on a daily basis.

As of December 2025, there are 13 operators available to choose from for cars in Old Town.

Age requirements for drivers vary depending on the country, including Old Town. In several EU countries, drivers must be 18 years old. Generally, to rent a car overseas, you must be at least 21 years old, and if you're under 25, you may be charged a young driver surcharge. It's recommended that you review the policy of your preferred rental company before booking.

All drivers must have a valid full driving license when renting a car in Old Town. If the license is written in a different language from the country of rental, an International Driving Permit may be required to avoid the risk of potential fines. If you're renting a car overseas, you may also need to provide proof of return travel and accommodation information during your stay. It is always advisable to check with the individual rental company you're booking with.