Book Cheap Sixt Car Hire Deals in City of Westminster, London, United Kingdom

If you're looking for extra comfort or features, ask about upgrade options at the rental counter. Often, discounted upgrades are available at pickup.

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.

Choose car hire suppliers with high ratings, as these often indicate better service, newer cars, and more convenient pickup locations. For City of Westminster, London, London, we have car hire deals from --- suppliers. Among them, Sixt has a rating of 4.6, Keddy by Europcar has a rating of 4.7, Enterprise has a rating of 4.6 and National has a rating of 4.6.

If you’re sharing driving duties, check the policies on additional drivers. Some companies charge extra fees, while others may allow it for free under certain conditions.

Before leaving the rental lot, check if the vehicle has essential emergency supplies, such as a spare tire, jack, and first aid kit.

Familiarize yourself with the fuel policy for your rental. A 'Full-to-Full' policy means returning the car with a full tank, while 'Same-to-Same' indicates you return it at the same fuel level. Full-to-Full is usually more economical.

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.

Ask the rental agency about any specific local driving challenges or conditions. This can help you prepare for potential difficulties during your journey.