Cheap Car Rentals in St. Louis from $34
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in St. Louis with a pick-up date of 9/1 and drop-off date of 9/29. Fares are subject to change and may not be available at all agencies or on all dates of rental.
St. Louis car rentals in 2026
Get helpful information to start your search for the perfect car rental in St. Louis. The average price data is based on the last 12 months and was last updated on August 8, 2026.
Most popular company | TURO |
|---|---|
Price of gas per gallon | $4.43 |
Average price per day | $69 |
Cheapest price per day | $34 |
Best car rental deals found in St. Louis
Browse through a selection of recently found affordable car rental deals in St. Louis. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in St. Louis with an average daily rate of $45. Data was last updated on August 8, 2026.
Cheapflights insights for St. Louis car rentals
Get relevant, data-driven information to help you rent a car in St. Louis, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car in St. Louis?
To get the best deal on a rental car in St. Louis, book about 7 days before your trip. At that point, average daily prices are around $55, which is about 14% cheaper than the typical rate.
What is the cheapest rental car company in St. Louis?
In St. Louis, the most affordable rental car company right now is Hertz, offering prices from just $32.92/day over the past two weeks. Another budget-friendly choice is Budget, with rates starting at $32.98/day.
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 5.6/10 with 106 reviews). Hertz (rated 6.6/10 with 39 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in St. Louis?
At St. Louis, the best time to rent a car is in January, with an average daily rate of just $50. Conversely, July is the priciest month, averaging $72 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In St. Louis, the best time to rent a car is in January, with an average daily rate of just $50. Conversely, July is the priciest month, averaging $72 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
$50
February
$54
March
$69
April
$66
May
$68
June
$71
July
$72
August
$69
September
$61
October
$64
November
$63
December
$58
What car do most people rent in St. Louis?
The most popular types of cars to rent in St. Louis are the following: SUV rentals (BMW X5 or similar), Compact rentals (Ford Focus or similar), and Intermediate rentals (Jeep Cherokee or similar).
Which car rental company has the most locations in St. Louis?
Avis has 7 locations throughout the area, more than any other company. Movly has the second highest number of locations in St. Louis at 1.
Tips for renting a car in St. Louis
Browse helpful tips for renting a car in St. Louis including age restrictions, car type suggestions and more. Tips were last updated on August 8, 2026.
- Generally, St. Louis has well-maintained road infrastructure. The city features major roads such as Interstate 70, Interstate 64, and Interstate 55, among others, which are in good condition with regular maintenance and repairs to ensure smooth travel. In addition, St. Louis has a well-developed network of local roads that link neighborhoods and offer access to key facilities and attractions, including the Missouri Botanical Garden, Gateway Arch National Park, and Forest Park. However, like any other urban area, there are zones where road conditions may deteriorate due to heavy use or inclement weather. For example, during the winter season, freezing temperatures and snowstorms can create hazardous driving conditions, leading to temporary delays or disruptions.
- If you want an accessible vehicle in St. Louis, you'll find several car rental providers, including Enterprise Rent-A-Car, Hertz, Avis, and National Car Rental, offering a variety of accessible vehicles. Enterprise Rent-A-Car provides several accessible cars modified with wheelchair-accessible features like ramps and lowered floors. Hertz also offers accessible vehicles equipped with wheelchair ramps or lifts and hand controls. Avis is another car rental provider worth considering, as they provide accessible car options with features including hand controls and wheelchair-accessible vans with automatic ramps. Furthermore, National Car Rental has a wide range of vehicles built with accessible features, including spinner knobs, hand controls, and wheelchair-accessible minivans with ramps or lifts.
- St. Louis experiences a significant increase in traffic congestion during morning and evening rush hours. During the city's peak hours of the morning and evening, usually between 7:00 a.m. and 9:00 a.m. and 4:30 p.m. and 6:30 p.m., the city's major thoroughfares, including I-70, I-64, and I-44, become heavily congested, leading to slow-moving and standstill traffic. The flow of vehicles is further hindered by the convergence of locals from different directions, resulting in bottlenecks and delays at major intersections and highway interchanges. These peak periods are associated with motorists encountering increased travel times, frustration, and stress as they navigate through the slow-moving traffic. To escape the traffic congestion, you should avoid major roads during rush hour.
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 August 8, 2026.
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View Budget Locations in St. Louis
Hertz
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View Hertz Locations in St. Louis
Avis
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View Avis Locations in St. Louis
National
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View National Locations in St. Louis
Alamo
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View Alamo Locations in St. Louis
Dollar
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View Dollar Locations in St. Louis
Enterprise Rent-A-Car
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View Enterprise Rent-A-Car Locations in St. Louis
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View Easirent Locations in St. Louis
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 August 8, 2026.
Can I drive to other states, regions, or countries with a rental car from St. Louis?
Yes, you can drive to other states, regions, or countries with a rental car from St. Louis. However, it's necessary to check with the rental company about its policies on crossing state, regional, or international borders. You can easily drive to other states within the United States, but you should inform the rental provider in advance and clarify if there are any mileage restrictions or extra fees involved. When crossing the border into another country, you'll need to consider international driving permits, insurance coverage, and potential restrictions or requirements imposed by the country's traffic regulations. You should contact the rental provider and inquire about their cross-border policies to avoid any unexpected complications.
What is the minimum age to rent a car in St. Louis?
In St. Louis, the minimum age to rent a car may vary based on your car rental provider. However, generally, most car rental providers require you to be at least 21 years old to rent a car. Some car rental providers may only allow renters above the age of 25 to rent a car and may subject younger drivers to an extra fee or certain restrictions, including limited car selection or requiring additional insurance coverage. It is essential to inquire directly with your car rental provider to verify their specific age requirements and any extra conditions before you can make rental arrangements.
What roads are the most congested in St. Louis?
St. Louis features several roads, often experiencing heavy traffic volumes throughout the day. One of these roads is Interstate 270, especially the stretch that spans between I-44 and I-64. This road section is an essential thoroughfare for passengers traveling from the western and southern suburbs to downtown St. Louis, leading to frequent traffic jams during peak hours. Another traffic hotspot is the intersection between Interstate 64 and Interstate 270. This convergence leads to a bottleneck effect, resulting in significant traffic congestion and delays. In addition, Interstate 70 is prone to traffic congestion, especially in the zones near the St. Louis Lambert International Airport (STL).
What is the cheapest rental car found in St. Louis?
In the past two weeks, Cheapflights users have found many deals under $69/day when booking a rental car in St. Louis. The best deal a user found was for $24/day from Turo, booked on Aug. 1.
How much does it cost to rent a car in St. Louis for a week from Turo?
Turo is one of the top picks in St. Louis. They can have you in a rental car for about $460 per week on average.
Can I rent a car for a month in St. Louis?
Yes, cars are available to be rented out for an entire month in St. Louis.
How much does it cost to rent a car in St. Louis for a month?
Turo currently has the lowest price available for a month-long booking. Users have saved up to 75% compared to the average price of a 30-day rental in St. Louis. Typically, a monthly car rental in St. Louis can be found for $1,970. You can find car rental deals to be on average $66 a day.
How much is a car rental in St. Louis for a weekend?
$84 is typically the average cost for a rental car for the weekend in St. Louis, though this could vary depending on the time of year. If you’re on a budget when traveling to St. Louis, then opt for a Compact rental vehicle - these tend to be the most affordable on weekends. In the month of September, you can expect to find car rental prices on Cheapflights for as low as $65/day.
Car rentals by fuel type in St. Louis
Browse car rentals by fuel type in St. Louis. Currently, Electric cars are the cheapest to rent in St. Louis. Deals were last updated on August 8, 2026.
Browse through car rental deals by fuel type in St. Louis. There are currently 2 fuel types to choose from with Electric being the cheapest ($38+).
Electric
$38+
Hybrid
$43+