Cheap Car Rentals in St. Louis from $136
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car hire in St. Louis with a pick-up date of 11/6 and drop-off date of 13/6. Fares are subject to change and may not be available at all agencies or on all dates of hire. Click the price to replicate the search for this deal.
Cheapest time to rent a car in St. Louis
Discover the most affordable period to rent a car in St. Louis and save money on your trip. The monthly average price data is based on historical data over the last year and was last updated on 13 May 2025.
January
$76
February
$79
March
$98
April
$101
May
$112
June
$127
July
$139
August
$122
September
$107
October
$105
November
$105
December
$101
Compare available car types for rental in St. Louis
Compare and contrast the various car types offered for hire in St. Louis to find the perfect fit for your trip. Price data is based on averages over the last 12 months and was last updated on 13 May 2025.
Small cars | $74 - $214 | |
|---|---|---|
All Car Types | $80 - $214 |
To hire a small car in St. Louis, the United States, you would pay an average price of $64/day. February is the cheapest month to hire a small car in St. Louis, the United States (~$74/day), while the most expensive month to hire that same car type is August (~$214/day). In fact, February is about 15% cheaper than prices during the rest of the year to book a small car hire for St. Louis. When comparing with other car types available for hire in St. Louis, hiring a small car saves you 20% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best St. Louis small car hire prices found by Cheapflights users in the past 7 days:
Top rental agencies in St. Louis
Explore the leading car hire agencies in St. Louis known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car hire companies in St. Louis. Reviews were last updated on 13 May 2025.
Rent a vehicle with one of these top rental car agencies serving St. Louis, such as Budget, Enterprise Rent-A-Car and Dollar. Make sure to read reviews, pricing info, location, and other important details before choosing a rental car agency.
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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
Best car rental deals found in St. Louis
Browse through a selection of recently found affordable car hire deals in St. Louis. Plan your trip with ease and find the perfect hire option for your needs. There are currently 8 hire car agencies in St. Louis with an average daily rate of $171. Data was last updated on 13 May 2025.
The best offers we've found on car rentals in the St. Louis area. Be sure to confirm the details of the deal, such as car type, daily rate, and pickup location.
Car rental FAQs
Find answers to frequently asked questions about car hires in St. Louis, including policies, requirements, and more. FAQs were last updated on 13 May 2025.
How much does it cost to hire a car in St. Louis for a week from Avis?
Avis is one of the top picks in St. Louis. They can have you in a hire car for about $546 per week on average.
Can I rent a car for a month in St. Louis?
Yes, you can rent a car for a month in St. Louis check Cheapflights for the latest prices and car type availability.
How much is a car hire in St. Louis for a weekend?
It costs $0 for a weekend car hire in St. Louis, on average. The cheapest type of car hire you can book on any given weekend is the Pick-up truck as prices are generally lower for these hire types due to demand and availability. If you’re planning to book a hire car in St. Louis in June, prices are $0 per day on average.