Cheap Autounion Car Hire in Sofia

Many rental companies require payment by credit card and may not accept debit cards. If you only have a debit card, check the rental company's payment policies in advance and look for suitable options.

Before booking, review the rental agreement for any hidden fees such as airport surcharges, additional driver fees, or late return penalties. Understanding these can help you budget more effectively.

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

If you have a specific vehicle in mind, opt for rentals that guarantee your chosen car type. This ensures that you receive the vehicle you expect, rather than being offered an alternative.

If you plan to share driving, check if the rental company allows a second driver and whether there are additional fees. Some companies offer free second driver options under certain conditions.

If you're traveling with pets, confirm the rental company's pet policy before booking. Some companies allow pets but may have specific fees or restrictions, so it’s best to clarify in advance.

Some zones may have driving limitations; make sure you’re aware of them.

Choose car hire suppliers with high ratings, as these often indicate better service, newer cars, and more convenient pickup locations. For Sofia, we have car hire deals from 30 suppliers. Among them, Autounion has a rating of 4.2, NuCars has a rating of 4.9, Keddy by Europcar has a rating of 4.8 and National has a rating of 4.8.