Useful insights to help you book the perfect rental car in St. Charles
Companies
Other Information
What car rental company in St. Charles has the most locations?
Enterprise Rent-A-Car has the most locations of any rental car company in St. Charles, with 1 location.
What car do most people rent in St. Charles?
Renting the Tesla Model 3 in St. Charles is the most popular car rental among momondo users, followed by renting the Chevrolet Bolt EUV. Our users have seen Tesla Model 3 deals in St. Charles for $75 per day on average, and as cheap as $49 per day. It’s an average of $54 per day to rent the Chevrolet Bolt EUV in St. Charles, though you may find prices as low as $37 per day.
St. Charles, Missouri car rental deals found on momondo
Find the rental car in St. Charles that's right for you
Small cars
$41 - $86
All Car Types
$71 - $110
The average price of a small car rental in St. Charles, the United States is $65. The cheapest time to rent a small car in St. Charles, the United States is in January. The price is 38% lower than the rest of the year at just $41 per day. A small car rental is typically 23% less expensive than the average rental car in St. Charles. The average price of a vehicle rental in St. Charles can vary based on a number of factors including supply, popularity of the vehicle, and how far out you book your rental car. Below are the best prices for St. Charles small car rentals found on momondo in the past week.
The average price of a medium car rental in St. Charles, the United States is $64. The cheapest time to rent a medium car in St. Charles, the United States is in January. The price is 30% lower than the rest of the year at just $46 per day. A medium car rental is typically 24% less expensive than the average rental car in St. Charles. The average price of a vehicle rental in St. Charles can vary based on a number of factors including supply, popularity of the vehicle, and how far out you book your rental car. Below are the best prices for St. Charles medium car rentals found on momondo in the past week.
The average price of a large car rental in St. Charles, the United States is $111. The cheapest time to rent a large car in St. Charles, the United States is in November. The price is 34% lower than the rest of the year at just $74 per day. A large car rental is typically 25% more expensive than the average rental car in St. Charles. The average price of a vehicle rental in St. Charles can vary based on a number of factors including supply, popularity of the vehicle, and how far out you book your rental car. Below are the best prices for St. Charles large car rentals found on momondo in the past week.
The average price of a SUV rental in St. Charles, the United States is $87. The cheapest time to rent a SUV in St. Charles, the United States is in February. The price is 37% lower than the rest of the year at just $55 per day. A SUV rental is typically 3% more expensive than the average rental car in St. Charles. The average price of a vehicle rental in St. Charles can vary based on a number of factors including supply, popularity of the vehicle, and how far out you book your rental car. Below are the best prices for St. Charles SUV rentals found on momondo in the past week.
The average price of a van rental in St. Charles, the United States is $125. The cheapest time to rent a van in St. Charles, the United States is in April. The price is 39% lower than the rest of the year at just $77 per day. A van rental is typically 32% more expensive than the average rental car in St. Charles. The average price of a vehicle rental in St. Charles can vary based on a number of factors including supply, popularity of the vehicle, and how far out you book your rental car.
The average price of a luxury car rental in St. Charles, the United States is $77. The cheapest time to rent a luxury car in St. Charles, the United States is in April. The price is 52% lower than the rest of the year at just $37 per day. A luxury car rental is typically 10% less expensive than the average rental car in St. Charles. The average price of a vehicle rental in St. Charles can vary based on a number of factors including supply, popularity of the vehicle, and how far out you book your rental car. Below are the best prices for St. Charles luxury car rentals found on momondo in the past week.
I appreciate the ability to drop off the vehicle I had at a different Hertz, which was closer to my destination.
2.0
Poor|Sep 2022
I canceled my reservation more than 24 hours from the rental (paid a $50 fee) so I'm not sure why I got this survey.
2.0
Poor|Mar 2022
lousy customer service
10.0
Wonderful|Feb 2022
Super friendly staff and easy pickup and dropoff.
3.9
Poor|Aug 2021
This particular Hertz store was dirty and uninviting. The process was simple although they did not even inspect the car with me and the car was so dirty I had to take it to the car wash myself
Get the overview on great rental deals, popular car rental companies, and best car types for your visit in St. Charles
Most Popular Agency
Hertz
Popular Car Types
Luxury, Standard, Pickup truck
Cheapest Rental Car
$45
Most Popular Model
Tesla Model 3
The most popular St. Charles car rental agency found on momondo this month is Hertz. Other top choices for car rental companies are Resla and Budget
The following car types were offered at rental car companies in St. Charles in the past 72 hours: Luxury, Standard, Pickup truck.
The lowest price for a rental car in St. Charles is $45/day. For this area, you can expect average prices starting from $89/day.
The most popular car model to rent in St. Charles in the past 7 days is the Tesla Model 3. Our users also prefer the Chevrolet Bolt EUV as an alternative.
Learn everything there is to know about renting a car in St. Charles so you can be properly prepared for your next trip
Is there a fee to cancel my St. Charles, Missouri car rental?
The majority of the St. Charles car rental agencies that we partner with do not have a cancellation fee. This means that if your plans change unexpectedly, many car rental centers in St. Charles such as Budget, Hertz, and Avis often offer cancellation free of charge based on when you booked.
What is the best type of car to rent in St. Charles during September?
We recommend renting an Economy car when visiting St. Charles during the month of September. While an Economy car doesn’t handle ice and snow very well, it is an ideal rental car for mild temperatures and rain. In September, St. Charles experiences temperatures averaging 57.2 °F and 3.3″ of precipitation - ideal conditions for renting an economy car. Renting a Economy in St. Charles will cost you $62/day on average.
What is the speed limit in St. Charles, Missouri?
The speed limit in St. Charles is 25 mph, unless otherwise stated on road signs. St. Charles also has a suburban speed limit of 75 mph which is strictly enforced. If you find yourself on a highway in St. Charles, be aware that the speed limit is generally 75 mph.
What car rental company has the Chevrolet Equinox in St. Charles?
Hertz has Chevrolet Equinox rentals available in St. Charles for $50/day on average. Availability for the Chevrolet Equinox rental in St. Charles may vary, so try not to schedule your car rental last-minute.
What is the weather like in St. Charles, MO in August?
In August, St. Charles usually gets 3″ of precipitation and has an average temperature of 75.2 °F. This information can be very helpful when looking at rental cars in St. Charles as it can help you make the best decision.
Is the weather in St. Charles similar to the rest of Missouri?
Travelers looking to leave from St. Charles on a road trip around Missouri or the surrounding areas during the month of August should expect temperatures around 77 °F and about 3.5″ of possible rain through the month.
When did momondo last update prices for cars in St. Charles?
Prices for cars in St. Charles refresh daily.
How many operators does momondo search for cars in St. Charles?
The number of operators available for cars in St. Charles is 12 as of August 2025.
How old do you have to be to hire a car in St. Charles?
Among different countries, including St. Charles, the minimum age for drivers varies. In numerous EU countries, drivers must be 18 years old. To hire a car overseas, you'll generally need to be at least 21, and if you're under 25, a young driver surcharge may be imposed. It's recommended that you review the policy of the rental company you're considering before booking.
What documentation or ID do you need to rent a car in St. Charles?
To rent a car in St. Charles, all drivers must have a valid full driving license. If the license is written in a language other than the language of the country of rental, an International Driving Permit may be required to avoid the risk of potential fines. If you're renting a car abroad, you may also need to provide proof of return travel and accommodation information during your stay. We recommend that you verify with the specific rental company you're booking with.
Why use momondo?
Why should I use momondo to book a car rental in St. Charles?
momondo finds and compares thousands of car rental websites to provide you with the best selection of policies and car rentals in St. Charles. Finding a rental car is quick and free of charge, so using momondo for your booking makes sense.
How does momondo help me find the best car rental deal in St. Charles?
momondo enables you to find the best car rental deal in St. Charles by providing useful filters to narrow your search. Filters include, but are not limited to: price, body type, rental company and specific policies that you may want.
Does momondo show car rental deals in St. Charles with free cancellation?
Yes you can filter specifically for car rental companies in St. Charles offering free cancellation on momondo.
Can I rent a car with a fair fuel policy in St. Charles on momondo?
Fair fuel policies are specifically available to select on momondo, allowing you to refine your search for rental cars in St. Charles.
Can I find a car rental in St. Charles which offers enhanced cleaning on momondo?
Yes, momondo can show you specific deals which include enhanced cleaning on car rentals in St. Charles.
Can I search for rental cars in St. Charles with unlimited mileage on momondo?
Yes, car rental deals in St. Charles with unlimited mileage can be found on momondo.
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