$39 Car Rental Harbor Island, WA

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Top Car Deals in Harbor Island

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

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Lowest prices found within the past 6 hours. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

What happens if I need to cancel my Harbor Island car reservation?
We're aware that plans can change unexpectedly. That's why a large number of reservations allow for a refund if you cancel six hours in advance of picking up the car. Your rental agreement should contain all the specifics you need. If you can't see the answer there, our Customer Service Portal is available 24/7.
How do I find the best car rental deals in Harbor Island with Expedia?
Whatever kind of wheels you're after, Expedia will help you score the best deal. Compare the offers from leading rental providers and select the option that suits you. Love to drive away with even bigger savings? Combine your Harbor Island car rental with flight or hotel bookings.
How old do you have to be to rent a car in Harbor Island?
Rental vehicle rules in Harbor Island require drivers to be 21 and older. Are you a younger driver? A few surcharges and restrictions may apply. Rental companies impose what is known as a young renter surcharge, which is an additional fee to the car rental cost. Restrictions generally apply to the sorts of cars young motorists can rent as well. Age limits may differ between companies, so check before booking.
What do you need to rent a car in Harbor Island?
Renting a car in Harbor Island is simple. Usually, all you'll need is your driver's license and a credit card. After choosing a great set of wheels, read the terms and conditions to ensure there are no extra requirements before pickup.
Can I rent a car for a month or longer in Harbor Island?
You can. We partner with quality suppliers that offer long-term rentals for many car classes. Pick up one of our long-term car rental deals and explore every inch of Harbor Island — or way beyond!
Where can I find a Harbor Island car rental if I am younger than 25?
Whether you can rent a car if you're under 25 years in Harbor Island often depends on the rental company you choose. Some outlets have a surcharge for young drivers aged between 21 and 24 years, however other companies may not apply any extra fees for this age bracket. It'd be smart to go through the terms and conditions of your prospective rental dealer to avoid extra costs when collecting your car.
What insurance should I choose for my car rental in Harbor Island?
Get your road trip off to a safe start by selecting Expedia's collision protection. While there are all sorts of insurance, this is one you should have. It provides primary coverage for accident damage, theft and vandalism up to $35,000, as well as 24/7 emergency assistance. Don't wait until you reach the rental desk to insure your precious wheels. Opt in to collision protection while booking your Harbor Island ride with Expedia and save time and money.

Car Rental Information

 
Popular car types
SUV, Full Size, Economy
 
Car suppliers available
 
Our best deal of the day
$39
 
Our second best deal of the day
$58
 
Our third best deal of the day
$76
 
From the airport to your hotel
Airport Transportation
 
From popular domestic and international airports
Airport Car Rentals

Finding the cheapest car rentals in Harbor Island

Using our Search Wizard

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

Renting a car in Harbor Island

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $39.

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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One Key members save 10% or more on select hotels, cars, activities and vacation rentals. Not only that, earn OneKeyCash for every dollar spent on eligible hotels, vacation rentals, flights, car rentals, and more when you book across our family of brands: Expedia, Hotels.com and VRBO. Learn more and join today.

Car classes available from Expedia in 2025

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

Explore a world of travel with Expedia

Explore a world of travel with Expedia