Car rentals in Northwest Side, San Antonio

The best car rental company in Northwest Side is Avis, which has a rating of 10.0/10 from 1 momondo user.

Although there are plenty of other rental car types to choose from, the most popular type for a trip to Northwest Side are Passenger Van sized cars. 22% of our users chose this rental type and found prices for C$ 135/day on average.

The majority of momondo users will rent a car in Northwest Side for 9 days at an average cost of C$ 95 per day. Renting for 1 week will cost a total of C$ 661, while renting for just the weekend will cost C$ 236 in total. You can also rent a car for a month or longer if need be - according to our data, renting a car for a month in Northwest Side costs, on average, C$ 1,655 total.

The best time to rent a car in Northwest Side is in the month of February, when prices are C$ 41/day on average. August is often the most expensive month to rent a car, when average prices are C$ 146/day. However, no matter what month you plan to visit Northwest Side, it’s recommended that you book your rental around 31 days out for the best possible price.

Prices for cars in Northwest Side refresh daily.

The number of operators available for cars in Northwest Side is 14 as of April 2025.

The minimum age for drivers varies by country, including Northwest Side. In numerous EU countries, drivers must be 18 years old. To rent a car overseas, you'll generally need to be at least 21, and if you're under 25, a young driver surcharge may be applied. We advise that you read the policy of your chosen rental company before making a reservation.

When renting a car in Northwest Side, all drivers must present a full valid driving license. An International Driving Permit is required if the driving license is written in a language different to that of the country of rental and may be necessary to avoid the risk of potential fines. If you are renting abroad, you may also need to provide proof of return travel and accommodation information during your stay. We always recommend checking with the individual rental company you are booking with.