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 hire in St. Louis, make your reservation 7 days before pickup. The average price then is just ฿1,682/day – about 2,622% 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 5.7/10 with 115 reviews). Enterprise Rent-A-Car (rated 7.3/10 with 34 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in St. Louis?
Planning to hire a car in St. Louis? January is the cheapest month, costing about ฿1,455 per day. In contrast, July is the most expensive, with an average daily rate of ฿2,587. Monthly average car hire prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.
January
฿1,455
February
฿1,488
March
฿1,876
April
฿1,940
May
฿2,135
June
฿2,361
July
฿2,587
August
฿2,264
September
฿1,973
October
฿1,973
November
฿1,973
December
฿1,940
What car do most people hire in St. Louis?
The most popular types of cars to hire in St. Louis are the following: SUV cars (BMW X5 or similar), Intermediate cars (Acura TLX or similar), and Full-size cars (Chevrolet Malibu or similar).
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 18 August 2025.
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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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Easirent
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 18 August 2025.
How much does it cost to hire a car in St. Louis for a week from Alamo?
Alamo is one of the top picks in St. Louis. They can have you in a hire car for about ฿11,761 per week on average.
Can I rent a car for a month in St. Louis?
The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from St. Louis it should be possible to rent a car for a whole month if needed.