Yes, you can typically rent a car in Portugal and drive it to Spain, but it is not automatically allowed with every rental. You must get explicit permission from the rental company in advance. Most major international companies like Sixt, Europcar, and Hertz permit cross-border travel, often for an additional fee and with specific conditions.
The primary requirement is obtaining a Cross-Border Authorization from the rental agency. This is a formal document that must be presented if you are stopped by police in Spain. Without it, you could be fined, and your rental insurance may be voided. You must request this authorization when you make your reservation, as it's often not available as a last-minute add-on.
Common requirements and restrictions include:
- Additional Fee: A daily or flat fee for cross-border travel is standard.
- Limited Countries: Permission is often granted only for specific neighboring countries (like Spain) and may exclude others (like Morocco).
- Vehicle Type: Larger or more luxurious vehicles may be restricted from leaving Portugal.
- Insurance: Confirm that your Collision Damage Waiver (CDW) and Theft Protection fully extend to Spain. You may need to purchase supplemental coverage.
Before you go, check the vehicle's documentation. There should be a VE103 certificate in the glove compartment, which is the international proof of authorization to drive the rental vehicle abroad. Also, ensure you have your valid driver's license, passport, and the rental agreement handy at all times. Planning ahead and communicating clearly with your rental provider is the key to a smooth road trip between these two countries.
