CA $50 Cheap Car Rental St. Marys

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Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

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Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Top Car Deals in St. Marys

3-day car rental in St. Marys

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

2-day car rental in St. Marys

Lowest prices found within the past 29 days. Prices and availability subject to change. Additional terms may apply.

1-day car rental in St. Marys

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Lowest prices found within the past 6 hours. Prices and availability subject to change. Additional terms may apply.
Beautiful view of the beach with palm trees

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Members save 30%+ on selected hotels until December 4 with our Black Friday deals. Stay by December 15, 2025.

Frequently asked questions

Can I rent a car from Jacksonville Intl. Airport (JAX)?
Absolutely. Once you’ve touched down at Jacksonville Intl. Airport (JAX), you’ll find the rental companies located in the baggage claim area. Book a ride that’s right for you with Thrifty, Dollar or Alamo/National. Enterprise and Avis are other suppliers worth looking at.
What happens if I need to cancel my St. Marys car reservation?
Don’t stress. You should be eligible for a full refund if you advise us at least six hours ahead of the arranged pickup time. Your confirmation contains details about this, and so does our Customer Service Portal. Not all bookings will receive a refund though, so it’s a good idea to read through your policy.
Why should I rent a St. Marys car with Expedia?
Expedia is the place to go to book a car. With suppliers in St. Marys to select from, we always work hard to get you amazing deals. Save big with our exclusive offers and member prices, and earn rewards each time you book. Save even more when you bundle bookings into a St. Marys vacation package. Car rentals, hotels, flights, tours — Expedia has everything you need in one place.
How do I find the best car rental deals in St. Marys with Expedia?
Expedia makes it easy to compare costs, offers and rental companies, and to check customer ratings. Combine your St. Marys car rental with hotel or flight bookings and you can save even more.
What do you need to rent a car in St. Marys?
Be prepared to present your driver’s license and a credit card in your name when you get to the rental counter. Prior to pickup, check with your selected company whether anything else is needed. For example, you may also need to show proof of auto insurance.
Can I rent a car for a month or longer in St. Marys?
Whether you have plans to hang around St. Marys or explore what’s beyond, you can book a long-term rental with Expedia. Enter your trip details and pick-up/drop-off locations and we’ll help you find amazing long-term car rental deals.
Where can I find a St. Marys car rental if I am younger than 25?
You’ll need to look up the age policy of the St. Marys rental suppliers you’re considering. If you’re under 25 years old, some outlets will charge additional costs. It’s best to know about this before collecting the vehicle so you can have the funds ready. Every rental car company has its own policies for young drivers, so it’s smart to do your research.

Car Rental Information

Popular car types:
SUV, Full Size, Economy
Car suppliers available:
Our best deal of the day:
CA $50
Our second best deal of the day:
CA $51
Our third best deal of the day:
CA $54
From the airport to your hotel:
Airport Transportation