Cheap Flizzr Car Hire Deals at Hamburg-Altona Train Station, Hamburg

Bring along your driver's license, ID, and credit card, as these are required for the rental.

When renting a car, understand the fuel policy. A 'Full-to-Full' policy means you return the car with a full tank, while 'Same-to-Same' means you return it with the same level of fuel. Full-to-Full is often more cost-effective.

Ensure you know the rental office's hours to avoid arriving when they're not open.

Select a car that fits the number of passengers and luggage for a comfortable journey.

Before renting a car, check if your personal car insurance covers rental losses. Many personal auto insurance policies and credit cards offer coverage for rentals, which could save you from extra insurance fees.

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.

Download offline maps or bring a secondary GPS in case the station's signal is weak.

Be aware that some rental companies impose age restrictions or additional fees for drivers under 25. Make sure to check the company’s age policy when booking.