Cheap Dollar Car Hire Deals at Killeen Gray AAF Airport, GRK

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.

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.

Research fuel prices in the area where you'll return the vehicle. Filling up at a local station may be cheaper than paying for fuel through the rental company, especially if they charge higher rates.

Airport, you have many options, including popular choices like , National, AVIS and Thrifty. Each company offers different perks, so be sure to review the deal details carefully.

Determine if your rental provider has an airport desk or if you’ll need to take a shuttle to reach them.

When renting a car, it's crucial to understand the different insurance options available. Selecting the right insurance can protect your finances in case of an accident. Common options include Collision Damage Waiver (CDW) and liability insurance, so make sure to confirm the required coverage with the provider.

Check the operating hours of your rental company, as some may have limited hours at airports.

To save on refueling costs when departing from Airport, look for deals with a 'full to full' tank fuel policy, or even better, a free tank fuel policy, as opposed to a 'half-full to full' one.