Riverhead Car Rental

Search and Compare from Car Companies in Riverhead

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.

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

Can I rent a car from MacArthur Airport (ISP)?
Budget and Avis are just a short drive from MacArthur Airport (ISP). After touching down, it won’t be long before you’re cruising down the road.
What happens if I need to cancel my Riverhead car reservation?
No problems! If you cancel your prepaid booking more than six hours prior to picking up the car, you’ll most likely receive a full refund. You’ll want to read your car’s cancellation policy as there are some exemptions. Click through to our Customer Service Portal if you still have questions.
Why should I rent a Riverhead car with Expedia?
Expedia is the ideal place to book a set of wheels. With suppliers in Riverhead to choose from, we search high and low to get you amazing deals. Save with our exclusive offers and member prices, and earn rewards with each booking you make. You’ll save even more when you combine your bookings into a Riverhead vacation package. Car rentals, hotels, flights, tours and experiences — Expedia has everything you need in one place.
How do I find the best car rental deals in Riverhead with Expedia?
Browse our huge selection of rental cars, check out customer ratings and compare offers from top suppliers. In a few easy clicks, Expedia will help you score the best deal on your wheels. Got a hotel or flight booking? Add on your Riverhead car rental to save even more money.
What do you need to rent a car in Riverhead?
You’ll generally require a driver’s license and credit card in your name when collecting the keys to your car. You may also need proof of coverage if you’d like to opt out of the company’s insurance plan. Rules often differ between rental providers, so it’s a good idea to check before you book.
Can I rent a car for a month or longer in Riverhead?
You can. Expedia partners with quality companies that offer long-term rentals for all categories of cars. Check out our long-term car rental deals and explore every part of Riverhead — or beyond!
Where can I find a Riverhead car rental if I am younger than 25?
Age policies differ between rental companies, so you’ll have to do a little shopping around. Managed to find a Riverhead outlet that does rent to under 25s? Awesome! Just be aware that extra charges often apply to drivers between 21 and 24. The fine print of each rental car you’re interested in will have all the information you need.