Neptuno Hires
Glossary

Cross-border travel

Taking the vehicle out of Spain usually needs prior authorisation and sometimes costs extra.

Taking a hire vehicle out of Spain is not permitted by default. Almost every contract restricts use to national territory unless expressly authorised, and going ahead without telling anyone can void your insurance cover.

What is typical

Portugal is usually authorised without difficulty, sometimes with a small supplement. France and Andorra depend on the company. Morocco is almost always prohibited, including by ferry.

Portugal comes with a practical detail: its motorways use barrier-free electronic tolls, and a Spanish-registered car needs to be registered with a payment system. That cannot be sorted out en route.

What else changes besides permission

Roadside assistance may have different cover abroad, or none at all — which is precisely when you need it most. It is worth asking about that specifically, not just whether crossing is allowed.

How we do it at Neptuno

Our vehicles may leave Spain only for Portugal and France, and it must be arranged before pick-up by telling the office: that way we adjust the insurance paperwork and confirm how assistance works. Within Spain, cars can go anywhere on the mainland; vans anywhere in Spain except the Balearics.

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Zero-excess insurance, no deposit, unlimited kilometres and free cancellation up to 72h before.

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