$189 Car Rental Great Diamond Island, ME

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Top Car Deals in Great Diamond Island

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

Fri, Aug 1 to Sat, Aug 2

Midsize

Toyota Corolla or similar
  • 5 people
  • Unlimited mileage
Portland, Maine, USA
Toyota Corolla

$189

includes taxes & fees
$151 per day
found 4 hours ago
Midsize Toyota Corolla
Fri, Aug 1 to Sat, Aug 2

Fullsize

Chevrolet Malibu or similar
  • 5 people
  • Unlimited mileage
Portland, Maine, USA
Chevrolet Malibu

$217

includes taxes & fees
$175 per day
found 6 hours ago
Fullsize Chevrolet Malibu
Fri, Aug 1 to Sat, Aug 2

Compact SUV

Hyundai Kona or similar
  • 5 people
  • Unlimited mileage
Portland, Maine, USA
Hyundai Kona

$239

includes taxes & fees
$193 per day
found 4 hours ago
Compact SUV Hyundai Kona
Tue, Aug 5 to Wed, Aug 6

Economy

Kia Rio or similar
  • 5 people
  • Unlimited mileage
Portland, Maine, USA
Kia Rio

$247

includes taxes & fees
$200 per day
found 5 hours ago
Economy Kia Rio
Tue, Aug 5 to Wed, Aug 6

Special

Mystery Car May Be Gas Hybrid or EV or similar
  • 4 people
  • Unlimited mileage
Portland, Maine, USA
Mystery Car May Be Gas Hybrid or EV

$247

includes taxes & fees
$200 per day
found 9 hours ago
Special Mystery Car May Be Gas Hybrid or EV
Tue, Aug 5 to Wed, Aug 6

Standard

Volkswagen Jetta or similar
  • 5 people
  • Unlimited mileage
Portland, Maine, USA
Volkswagen Jetta

$252

includes taxes & fees
$204 per day
found 9 hours ago
Standard Volkswagen Jetta
Tue, Aug 5 to Wed, Aug 6

Premium

Toyota Crown or similar
  • 5 people
  • Unlimited mileage
Portland, Maine, USA
Toyota Crown

$320

includes taxes & fees
$260 per day
found 8 hours ago
Premium Toyota Crown
Tue, Aug 5 to Wed, Aug 6

Luxury

Genesis G70 or similar
  • 5 people
  • Unlimited mileage
Portland, Maine, USA
Genesis G70

$332

includes taxes & fees
$270 per day
found 5 hours ago
Luxury Genesis G70
Tue, Aug 5 to Wed, Aug 6

Standard Elite SUV

Jeep Grand Cherokee L or similar
  • 7 people
  • Unlimited mileage
Portland, Maine, USA
Jeep Grand Cherokee L

$366

includes taxes & fees
$298 per day
found 5 hours ago
Standard Elite SUV Jeep Grand Cherokee L
Tue, Aug 5 to Wed, Aug 6

Mini Van

Chrysler Pacifica or similar
  • 7 people
  • Unlimited mileage
Portland, Maine, USA
Chrysler Pacifica

$398

includes taxes & fees
$325 per day
found 9 hours ago
Mini Van Chrysler Pacifica

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Lowest prices found within the past 4 hours. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is a rental car per day on Great Diamond Island?
Exploring Great Diamond Island doesn't have to cost an arm and a leg, with car rental prices starting at just $189 a day. This is based on prices found within the past seven days.
Can I rent a car from Portland Intl. Jetport Airport (PWM)?
Portland Intl. Jetport Airport (PWM) has loads of options within a short commute. Take your pick of vehicles from National Car Rental, Hertz, Budget, Alamo or Enterprise.
What happens if I need to cancel my Great Diamond Island car reservation?
There are always times when even our best-laid plans get upended. That's why we provide a full refund on many reservations if you cancel a minimum of six hours ahead of collecting the car. Be sure to double-check your policy — sometimes it's not included. Can't find the details there? Our Customer Service Portal has more information.
What types of cars can I rent on Great Diamond Island?
Whatever meets your needs! Go for a mid-size or full-size if you're with the family, or level up to a premium if you're chasing sophistication. Or, choose an economy vehicle — the most booked rental on Great Diamond Island. Affordable and with superb mileage, they're a good fit for singles, couples or anyone else who doesn't need a large amount of room.
Why should I rent a Great Diamond Island car with Expedia?
Land an incredible deal on your wheels with Expedia. Big or small, you'll find your dream ride from one of the rental companies on Great Diamond Island. Our exclusive offers, member prices and rewards programs will help you get the most bang for your buck. And if you'd like to save more, combine your bookings into a vacation package. Add a flight or hotel to your rental car reservation and get access to awesome discounts!
How do I find the best car rental deals on Great Diamond Island with Expedia?
Check customer ratings, choose your car type and compare prices from the most popular providers. Expedia makes it easy to get the best deal on your rental wheels. Combine your Great Diamond Island car rental with flight or hotel bookings and drive off with even more savings.
How old do you have to be to rent a car on Great Diamond Island?
On Great Diamond Island, you'll need to be at least 21. Be aware that most suppliers will charge a young renter fee. If you fall into this category and you'd like to rent a high-end car or extra spacious SUV, double-check if these rides come with higher age restrictions. Be sure to read all the terms and conditions before you lock in your vehicle to avoid any surprises during your island getaway.
What do you need to rent a car on Great Diamond Island?
You'll require a current driver's license and your credit card to get behind the wheel on Great Diamond Island. You're also likely to need auto insurance, whether you've got your own or go with your rental provider's coverage. Your policy agreement should have details about this.
What is the cheapest car rental on Great Diamond Island?
Prices found within the past seven days show rates were as low as $189 a day. The next cheapest daily price recorded was $217. Renting a car to zip around Great Diamond Island is an affordable and convenient way to see the sights.
Can I rent a car for a month or longer on Great Diamond Island?
Yes. With Expedia's amazing long-term car rental deals, there's no need to rush through your Great Diamond Island escape. Choose your dates, lock in your favorite ride and then explore the coastal roads at your leisure.
Where can I find a Great Diamond Island car rental if I am younger than 25?
If you're under 25 and would like to rent some wheels on Great Diamond Island, read through the rules of the local outlets. Being a young renter, a surcharge may apply to your booking and you could be restricted to certain car classes. Some suppliers may not rent to under 25s at all. Make sure you check the terms and conditions before finalizing your ride.
What insurance should I choose for my car rental on Great Diamond Island?
Make life easier by choosing Expedia's collision protection when you book your Great Diamond Island rental vehicle. It offers up to $35,000 in primary coverage for vandalism, theft and accident damage, as well as 24-hour emergency help. And if you do need to make a claim, there's a zero-dollar deductible. Now that's what we call an island escape without a worry in the world!

Car Rental Information

 
Popular car types
SUV, Full Size, Economy
 
Car suppliers available
 
Our best deal of the day
$189
 
Our second best deal of the day
$217
 
Our third best deal of the day
$239
 
From the airport to your hotel
Airport Transportation
 
From popular domestic and international airports
Airport Car Rentals

Finding the cheapest car rentals in Great Diamond Island

Using our Search Wizard

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

Renting a car in Great Diamond Island

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in Great Diamond Island. 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 Great Diamond Island

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $189.

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.