Mount Desert Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in Mount Desert from popular car rental companies

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

Members save 10% more on select hotels, cars, activities and holiday rentals. Sign up.Opens in a new window

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

Explore Mount Desert with Cheap Car Rentals and Car Hire Deals

* Price found within the past 60 days. Click for updated prices.

Don't see what you're looking for?

See all car hire in Mount Desert
View all cars
Lowest prices found within the past 22 hours. Prices and availability subject to change. Additional terms may apply.
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.

Frequently asked questions

How much is a rental car per day on Mount Desert?
Within the past seven days, the lowest daily price for an affordable car rental on Mount Desert was NZ$140.
What happens if I need to cancel my Mount Desert car reservation?
We all have times when plans get upended. That’s why we offer a full refund on many reservations if you advise us a minimum of six hours in advance of the pickup time. Remember to double-check your rental agreement — sometimes it’s not an option. Can’t find the details there? Our Customer Service Portal has more information.
What are the top things to do on Mount Desert?
There are endless things to do on and around Mount Desert. And when you hop behind the wheel of your rental car, you can explore them all at your own pace. Add these fantastic destinations to your to-do list:

  • Nothing beats spending time by the water while you’re on vacation. Bring a picnic to Jordan Pond and then hang around for an impressive sunset.
  • Whether it’s a tragedy, comedy or musical, a night at Acadia Repertory Theater is a marvelous way to while away an evening.
  • Go for a walk along the water’s edge and breathe some fresh air at Somes Sound. It’s always relaxing watching the boats coming and going.

Why should I rent a Mount Desert car with Expedia?
Expedia is the best place to book a set of wheels. With suppliers on Mount Desert to select from, we search far and wide to bring you fantastic deals. Save big with our member prices and exclusive offers, and earn rewards with each booking you make. Save even more when you bundle bookings into a Mount Desert vacation package. Car rentals, hotels, flights, tours and experiences — Expedia has everything you need in one handy place.
How do I find the best car rental deals on Mount Desert with Expedia?
Expedia makes it simple to compare fees, offers and rental providers, and to check customer recommendations. Bundle your Mount Desert car rental with flight or hotel bookings and you’ll make even bigger savings.
How old do you have to be to rent a car on Mount Desert?
If you’re at least 21 years old, you can rent a car on Mount Desert. Want a sports car to cruise the ocean roads in style? Check if the rental outlet has higher age limits or surcharges for this vehicle category. Also take note that most providers charge a young renter’s fee.
What do you need to rent a car on Mount Desert?
If you intend road-tripping around Mount Desert, make sure you’ve got your driver’s license and a credit card handy. Both need to be in the driver’s name and presented at the time of pickup. There may be other requirements, so check with your rental company.
What is the cheapest car rental on Mount Desert?
Prices found within the past seven days show rates were as low as NZ$140 per day. The next best daily price recorded was NZ$158. Renting a car to cruise around Mount Desert is an affordable way to see the sights.
Can I rent a car for a month or longer on Mount Desert?
Yes, you can experience the stunning scenery of Mount Desert for a month or longer in one of our rentals. Just enter your travel dates and pickup and drop-off spots, and we’ll show you the most competitive long-term car rental deals around.
Where can I find a Mount Desert car rental if I am younger than 25?
Age policies will likely differ between Mount Desert rental companies, so you’ll need to check before booking if you’re under 25. In addition, see if a young renter’s fee applies. Having a good understanding of the terms and conditions will help avoid any misunderstandings and delays at the rental desk.