$18 Car Rental San Marcos

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Top Car Deals in San Marcos

* Price found within the past 6 days. Click for updated prices.

Sat, Sep 13 to Sun, Sep 14

Economy

Kia Picanto or similar
  • 5 people
  • Unlimited mileage
San Luis Talpa, SLV
Kia Picanto

$18

includes taxes & fees
$8 per day
found 7 hours ago
Economy Kia Picanto
Sat, Sep 13 to Sun, Sep 14

Mini

Hyundai_Grand_i10_HB or similar
  • 5 people
  • Unlimited mileage
SAN SALVADOR, SLV
Hyundai_Grand_i10_HB

$20

includes taxes & fees
$15 per day
found 7 hours ago
Mini Hyundai_Grand_i10_HB
Sat, Sep 13 to Sun, Sep 14

Special

Mystery Car or similar
  • 4 people
  • Unlimited mileage
San Luis Talpa, SLV
Mystery Car

$29

includes taxes & fees
$16 per day
found 7 hours ago
Special Mystery Car
Sat, Sep 13 to Sun, Sep 14

Compact

Hyundai_Grand_i10_sedan_TA or similar
  • 5 people
  • Unlimited mileage
SAN SALVADOR, SLV
Hyundai_Grand_i10_sedan_TA

$23

includes taxes & fees
$18 per day
found 7 hours ago
Compact Hyundai_Grand_i10_sedan_TA
Sat, Sep 13 to Sun, Sep 14

Midsize

Volkswagen_Jetta or similar
  • 5 people
  • Unlimited mileage
San Salvador, SLV
Volkswagen_Jetta

$29

includes taxes & fees
$23 per day
found 7 hours ago
Midsize Volkswagen_Jetta
Sat, Sep 13 to Sun, Sep 14

Compact Elite

Nissan_Versa_advance_CVT or similar
  • 5 people
  • Unlimited mileage
SAN SALVADOR, SLV
Nissan_Versa_advance_CVT

$33

includes taxes & fees
$26 per day
found 7 hours ago
Compact Elite Nissan_Versa_advance_CVT
Sat, Sep 13 to Sun, Sep 14

Standard

Volkswagen_Vento or similar
  • 5 people
  • Unlimited mileage
SAN SALVADOR, SLV
Volkswagen_Vento

$37

includes taxes & fees
$29 per day
found 7 hours ago
Standard Volkswagen_Vento
Sat, Sep 13 to Sun, Sep 14

Fullsize

Chevrolet_Cavalier or similar
  • 5 people
  • Unlimited mileage
SAN SALVADOR, SLV
Chevrolet_Cavalier

$38

includes taxes & fees
$29 per day
found 7 hours ago
Fullsize Chevrolet_Cavalier
Sat, Sep 13 to Sun, Sep 14

Standard Elite Pickup Extended Cab

Mitsubishi Sportero or similar
  • 5 people
  • Unlimited mileage
San Marcos Airport (SAL)
Mitsubishi Sportero

$63

includes taxes & fees
$42 per day
found 7 hours ago
Standard Elite Pickup Extended Cab Mitsubishi Sportero
Sat, Sep 13 to Sun, Sep 14

Premium SUV

Suzuki Grand Vitara or similar
  • 5 people
  • Unlimited mileage
SAN SALVADOR, SLV
Suzuki Grand Vitara

$64

includes taxes & fees
$44 per day
found 7 hours ago
Premium SUV Suzuki Grand Vitara
Sat, Sep 13 to Sun, Sep 14

Luxury SUV

Toyota Fortuner or similar
  • 7 people
  • Unlimited mileage
San Marcos Airport (SAL)
Toyota Fortuner

$100

includes taxes & fees
$70 per day
found 7 hours ago
Luxury SUV Toyota Fortuner

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Lowest prices found within the past 7 hours. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is a rental car per day in San Marcos?
The daily price of car rentals in San Marcos within the past seven days was as low as $18. With your own affordable set of wheels, the attractions in and around this place are well within your reach.
What happens if I need to cancel my San Marcos car reservation?
Don't stress. You should receive a total refund if you cancel more than six hours prior to the collection time. Your itinerary contains information about this, and so does our Customer Service Portal. Not all prepaid rentals result in a refund though, so you may want to read through your policy.
How do I find the best car rental deals in San Marcos with Expedia?
Whatever class of ride you're searching for, Expedia will help you track down the best deal. Just compare the offers from well-known rental providers and select the option that suits you. Love to drive away with even more in your wallet? Bundle your San Marcos car rental with flight or hotel bookings.
How old do you have to be to rent a car in San Marcos?
Usually, you need to be 21 years of age and over in San Marcos. Be aware that most companies will charge extra fees for young drivers. Read the fine print before you book your ride, as rules may differ between rental car providers. Keep in mind that if you want to rent a luxury ride or a larger car like a premium SUV, you may need to be older than 21.
What do you need to rent a car in San Marcos?
Before you can take the wheel in San Marcos, you'll need a valid driver's license and a credit card. If you choose not to take out the company's insurance policy, you may also have to show proof of other coverage. Requirements may vary, so understand the policy terms and conditions before you select a rental provider.
What is the cheapest car rental in San Marcos?
San Marcos has had some happy car rental customers lately. The cheapest daily rates recorded within the past seven days were $18 and $20. These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in San Marcos?
Click through to our long-term car rental deals page, enter your trip details and then lock in your ideal ride. Whether you're staying put in San Marcos or discovering beyond, Expedia will help you find a long-term rental at an amazing rate.
Where can I find a San Marcos car rental if I am younger than 25?
Age policies differ between rental suppliers, so be prepared to do some research. Found a San Marcos supplier that does rent to drivers under 25 years of age? Great! Just keep in mind that some companies charge additional fees to drivers aged between 21 and 24. The terms and conditions of each rental car you're looking at should have all the details you need.
What insurance should I choose for my car rental in San Marcos?
For a secure, stress-free journey, add Expedia's collision damage protection while reserving your rental car. This insurance covers your vehicle against theft, vandalism and collision damage. It also provides customers with 24/7 emergency assistance in times of need. Opt in to this plan while finalizing your San Marcos ride with Expedia and save money and time at the rental counter.
Can I drive in San Marcos with my current driver's license?
If you don't possess a driver's license issued in El Salvador, then you might need to get an International Driving Permit (IDP) in your home country in order to rent a car. It's also important to note that if you do need an IDP, it won't be valid on its own. You'll be asked to show your current driver's license your passport and other forms of ID as well. Lastly, it's important that the credit card you used to book the rental matches the name on your driver's license and passport. A few other things to note to rent a car internationally are:

  • Age restrictions: You need to be at least 25 in most countries to rent a car. If you're younger than that, it may still be possible to rent a car but you'll have to pay a Young Driver's Surcharge. Additional restrictions may also apply to the types of vehicles available to rent.
  • Driving limitations: Make sure you read the rules and regulations before you drive off the lot. You typically can't cross country borders, drive onto ferries or go off-roading with a rental vehicle.

Car Rental Information

 
Popular car types
SUV, Full Size, Economy
 
Car suppliers available
 
Our best deal of the day
$18
 
Our second best deal of the day
$20
 
Our third best deal of the day
$23
 
From the airport to your hotel
Airport Transportation
 
From popular domestic and international airports
Airport Car Rentals

Finding the cheapest car rentals in San Marcos

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter San Marcos into the search wizard at the top of the page. We will compare all the best deals available for your car rental in San Marcos and provide you with a list of the cheapest options, with no added fees.

Renting a car in San Marcos

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in San Marcos. We partner with reliable partners that guarantee an enjoyable experience for solo travelers, couples, and families. Package your car with a flight or hotel to unlock even more savings from Expedia.

Expected prices in San Marcos

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $18.

Flexibility & Cancellation

Most car suppliers offer penalty-free cancellations, so you don’t have to worry about losing money if your plans change. To cancel your booking log into your account through the Trips portal. Click manage booking and cancel this car. If you needed to alter your booking, then you can create a new one once you have canceled.

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Car classes available from Expedia in 2025

The classes of vehicles available will change depending on your chosen location.