Sines Car Rental

Search and Compare from Car Companies in Sines

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

Members save 10% more on select hotels, cars, activities and holiday rentals. Sign up.Opens in a new window

Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until December 4 with our Black Friday deals. Stay by December 15, 2025.
Unlock Black Friday deals

Frequently asked questions

What happens if I need to cancel my Sines car reservation?
That won’t be a problem. If you can cancel your prepaid booking more than six hours prior to picking up the car, you’re likely to qualify for a complete refund. It’s a good idea to read the car’s cancellation policy as there are some exceptions. Visit our Customer Service Portal for more information.
Why should I rent a Sines car with Expedia?
Land an incredible deal on your wheels with Expedia. Economy or full-size, you’ll find your dream ride from one of the suppliers in Sines. Our special offers, member prices and rewards programs will help you get the most bang for your buck. And if you want to save even more, combine your bookings into a vacation package. Add flights or hotels (or both) to your rental vehicle reservation and get access to fantastic discounts!
How do I find the best car rental deals in Sines with Expedia?
Check out reviews and ratings, choose your car class and compare prices from leading suppliers. Expedia makes it a cinch to nab the best deal on your rental wheels. Bundle your Sines car rental with flight or hotel bookings and hit the road with even bigger savings.
What do you need to rent a car in Sines?
You’ll need to present your driver’s license and a credit card at the rental counter. Prior to the pickup date, check with your chosen rental company whether other documentation is needed. For example, you may also need to show proof of auto insurance.
Can I drive in Sines with my U.S. Driver's license?
Yes, you can. The streets of Sines are waiting for you and your U.S. License is all you need to cruise down them. Ahead of your trip, it’s a good idea to apply for an International Driving Permit as another valid proof of identity.
Can I rent a car for a month or longer in Sines?
Yes, so there’s no need to rebook a rental car halfway through your vacation. Head to our long-term car rental deals page, enter your travel dates and lock in a ride that’s all yours for however long you want.
Where can I find a Sines car rental if I am younger than 25?
You’ll need to check the age policy of the Sines rental providers you’re considering. If you’re under 25 years of age, be mindful that some will charge additional costs. It’s better to know about this before collecting the vehicle so you can plan your budget accordingly. Each rental car company has its own rules for young drivers, so it’s smart to do your research.