Cheapflights insights for St. Louis car rentals
Get relevant, data-driven information to help you hire a car in St. Louis, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in St. Louis?
For the best savings on car rentals in St. Louis, make your reservation 7 days before pickup. The average price then is just HK$408/day – about 559% less than the yearly average.
What is the best car rental company in St. Louis?
Based on Cheapflights user feedback, the highest-rated car rental company in St. Louis is Budget (rated 5.8/10 with 114 reviews). Enterprise Rent-A-Car (rated 7.4/10 with 35 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in St. Louis?
The cheapest month to hire a car in St. Louis is January, when you can expect to pay HK$353/day on average. The most expensive month to hire a car in St. Louis is July (HK$628/day on average). The average daily car hire price for each month is shown below. Keep in mind that prices will vary based on availability, when you book, and the type of car you hire.
January
HK$353
February
HK$361
March
HK$455
April
HK$471
May
HK$518
June
HK$573
July
HK$628
August
HK$549
September
HK$487
October
HK$487
November
HK$479
December
HK$471
Which car hire company has the most locations in St. Louis?
Enterprise Rent-A-Car has 12 locations throughout the area, more than any other company. Avis has the second-highest number of locations in St. Louis at 7.
Top rental agencies in St. Louis
Explore the leading car rental agencies in St. Louis known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in St. Louis. Reviews were last updated on 15 July 2025.
Book your reservation with one of the top rental car agencies located in St. Louis, including Budget, Enterprise Rent-A-Car and Dollar. Browse through some of the top rental car agencies in St. Louis, including Budget, Enterprise Rent-A-Car and Dollar.
Budget
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Enterprise Rent-A-Car
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Dollar
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Hertz
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Avis
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National
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Alamo
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Car rental FAQs
Find answers to frequently asked questions about car rentals in St. Louis, including policies, requirements, and more. FAQs were last updated on 15 July 2025.
Can I rent a car for a month in St. Louis?
Typically, how long you can rent a car for depends on the inventory of the supplier. For St. Louis however, it is certainly possible to rent a car for an entire month.