Book Cheap AVIS Car Hire Deals in Chamberí, Madrid, Spain

Research fuel prices in the area where you'll return the vehicle. Filling up at a local station may be cheaper than paying for fuel through the rental company, especially if they charge higher rates.

Before you finalize your booking, see if the rental agency offers free cancellation. This can be helpful if your travel plans change unexpectedly.

Ensure your rental agreement, ID, and insurance details are easily accessible throughout your rental period for quick access if needed.

Before leaving the rental lot, inspect the vehicle for any pre-existing damage and ensure it’s recorded. Taking photos can help avoid disputes upon return.

Many rental firms prefer credit cards and may not accept debit cards for payment. If you're using a debit card, confirm the company's policies before making a reservation.

Ensure that you have a valid driving licence with at least one year of driving experience. If you are a foreign driver travelling to Madrid, an international driving permit may be required. Remember, hire rates can be higher for drivers under 25 or over 70

Before your trip, confirm if your rental includes roadside assistance. This can be crucial in case of breakdowns or emergencies during your rental period.

If you're looking for extra comfort or features, ask about upgrade options at the rental counter. Often, discounted upgrades are available at pickup.