Quick Summary
- Route 66 hire costs vary by dates, locations, and supplier rules, so plan with ranges.
- Check deposits, drop-off terms, inclusions, and fuel assumptions before booking.
Route 66 runs from Chicago to Santa Monica, and the cost of hiring a car changes with your dates, vehicle class, and pick-up and return locations. If you are flying in, arranging your car hire at Chicago O’Hare helps you compare totals clearly before you book.
The main cost building blocks
Most quotes follow the same pattern: daily rate × number of days, plus any one-way drop-off charge, plus taxes and fees, plus your protection choice, plus fuel.
Compliance note: Prices vary depending on multiple factors.
One-way drop-off rules
Chicago to the Los Angeles area is typically a one-way hire, and the drop-off cost can be bundled or added separately. This guide on one-way drop-off fees shows what to look for when comparing totals.
Deposits and payment holds
Many suppliers place a refundable security deposit (often a card hold) at pick-up. Compliance note: Deposits vary by supplier, vehicle type, card, driver, and date. We do not guarantee exact deposit amounts; we show informative ranges.
Fuel planning for Route 66
Estimate miles ÷ mpg to get gallons needed, then multiply by a low and high pump-price assumption. Pump prices are often lower across parts of the central states and higher on the West Coast, especially California, so using a higher assumption for your final days is sensible.
Inclusions and mileage
Compliance note: Availability and inclusions depend on the supplier.
Confirm mileage terms, the fuel policy, and what protection is included. If you will drive heavily in California, this article on unlimited mileage in California helps you avoid surprises.
Choosing where to start and finish
Do not assume the smallest number of days is automatically the best value. On some offers, longer bookings reduce the average daily rate, so an eight-day plan can be more efficient than a four-day plan.
If you want a classic middle section, consider starting around Saint Louis or Oklahoma City and driving west. Returning near Los Angeles Airport can be a straightforward handover point.
It is also worth comparing vehicle classes. With Hola Car Rentals, an SUV can sometimes come out close to a regular car on the same dates because pricing depends on supplier inventory.
Hola Car Rentals lets you compare transparent totals, with Free Cancellation up to 48 hours before pick-up on eligible reservations and All-Inclusive+ rates with maximum coverage on selected routes.
FAQs
Is a round trip cheaper than one-way? Sometimes, but loops can add mileage. Price both options and compare the full total.
What should I check before I book? Drop-off rules, mileage terms, fuel policy, protection, and any deposit hold for your supplier and card type.
Ready to plan Route 66 with confidence? Compare vehicles and book with Hola Car Rentals so your total, deposit expectations, and inclusions are clear before you pick up the keys.
Disclaimer: Prices vary by dates, locations, and supplier rules. Deposits vary by supplier, vehicle type, card, driver, and date; we show informative ranges and do not guarantee exact amounts. Availability and inclusions depend on the supplier. Fuel estimates are illustrative only and will change with route choices, driving style, and pump prices.
