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

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

Can I rent a car from Portland Intl. Airport (PDX)?
Avis and Dollar are within a short commute of Portland Intl. Airport (PDX). After touching down, it won’t be long before you’re discovering the best of Deer Island.
What happens if I need to cancel my Deer Island car reservation?
Browse through your policy to be certain, but most reservations are eligible for a full refund if you let us know at least six hours ahead of collecting the car. There are some exceptions though. Your confirmation will have more information, or just click through to our Customer Service Portal.
Why should I rent a Deer Island car with Expedia?
From our exclusive offers to our rewards program and member prices, you’re bound to save with Expedia. And with suppliers on Deer Island to select from, you have lots of choice when it comes to finding your perfect set of wheels. But we don’t just offer superb rates on rental vehicles. Hotels, flights and more can be added to your booking to create your dream Deer Island vacation package. The more you bundle, the more you’ll save!
How do I find the best car rental deals on Deer Island with Expedia?
It’s easy to track down an awesome deal with Expedia. All you have to do is choose your ride, select your dates and pickup and drop-off locations, and compare offers from all the top rental brands. Make even bigger savings when you bundle your Deer Island car rental with hotel or flight bookings.
How old do you have to be to rent a car on Deer Island?
At least 21 years of age. Zipping around in a rental car is the best way to explore Deer Island, but be aware that a surcharge usually applies to younger drivers. A higher age limit also often applies to the rental of luxury or large vehicles. Have a good read through the terms and conditions before making a booking.
What do you need to rent a car on Deer Island?
The main requirements are a valid driver’s license and a credit card. Both of these should be in the driver’s name. Have more than one motorist in your party? They must also be present at the time of pickup and present the same documents. Don’t forget to check your policy agreement for information about any auto insurance you may require too.
Can I rent a car for a month or longer on Deer Island?
If you’re fortunate enough to be staying on Deer Island for a month or longer, Expedia has a wide range of rentals to help you explore at your own pace. Enter your preferred travel dates and check out our incredible long-term car rental deals.
Where can I find a Deer Island car rental if I am younger than 25?
Age policies will differ between Deer Island rental companies, so be sure to check before you book if you’re younger than 25. Also, see if any additional fees apply. Having a solid understanding of the terms and conditions will help avoid any misunderstandings and delays at the rental counter.