$100 Car Rental Portland

These Portland insights are based on real traveler data from Expedia, aggregated using AI to help you plan your trip. Updated: August 22, 2026.

Reasons to book a car rental in and around Portland

Renting a car in Portland offers the freedom and flexibility to explore this charming city and its beautiful surroundings at your own pace. With a rental car, you can easily visit key attractions like the historic Portland Bill Lighthouse and the scenic Portland Bill, both located within the area. For a refreshing beach day, Weymouth Beach is just 5 miles away, providing a perfect spot for relaxation and enjoyment.

A rental car is particularly convenient for travelers looking to discover nearby destinations such as Weymouth, a city only 5 miles away, which features attractions like Weymouth Harbour and Chesil Beach. You can also venture to Dorchester, located 11 miles from Portland, where you can explore West Bexington Beach, the Cerne Abbas Giant, and Kingston Maurward Park and Gardens. For those seeking outdoor adventure and breathtaking scenery along the South Coast, a car allows you to navigate this stunning region with ease. Whether you’re traveling solo, with family, or friends, having a rental car makes managing luggage and planning your travel itinerary simple and enjoyable.

Where to stay around Portland

• Weymouth: Located 5 miles away from Portland, Weymouth is an ideal spot for outdoor enthusiasts and beach lovers. Travelers can enjoy the scenic Weymouth Beach, perfect for sunbathing and water activities. The vibrant Weymouth Harbour offers beautiful views and dining options, while Chesil Beach provides another stunning beach experience. With nearby recreational areas and local eateries for sweet treats and coffee, Weymouth is a great base for enjoying coastal adventures.
• Dorchester: Situated 11 miles from Portland, Dorchester attracts those seeking adventure and stunning scenery. Visitors can explore the historic Cerne Abbas Giant and unwind at West Bexington Beach, which is great for relaxation. Kingston Maurward Park and Gardens offers beautiful flower displays and family-friendly outdoor experiences. With bars and coffee shops nearby, Dorchester provides a charming atmosphere for travelers looking to delve into local culture and nature.
• South Coast: Approximately 6 miles from Portland, the South Coast is perfect for travelers seeking outdoor adventures and picturesque landscapes. The area boasts hiking trails and access to national parks, making it a great destination for nature lovers. Visitors can enjoy the same stunning beaches as in Weymouth, including Weymouth Beach and Chesil Beach, while local bars provide a place to relax after a day of exploration. The South Coast is particularly attractive during warmer months when outdoor activities are in full swing.

10 tips to save on your car rental in and around Portland

1. Use filters to find the right car: Refine your search by vehicle type and features. Whether you require an SUV for added space, a convertible for summer drives, or an economy car for budget-friendly travel, utilize the filters on Expedia to locate the best option for your journey.
2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's advisable to reserve your car well ahead of your trip. By booking in advance, you're more likely to secure lower rates and enjoy greater availability, particularly during peak seasons.
3. Consider a smaller car for savings: Smaller vehicles are typically more affordable to rent and easier to maneuver in crowded areas. Mid-size rentals strike a good balance between price, comfort, and fuel efficiency.
4. Age guidelines: Drivers younger than 30 may face higher deposits or daily fees, and certain vehicle types—such as SUVs or luxury models—might not be available. This can also apply to renters over the age of 70. Always verify the age requirements before making a reservation.
5. Check fuel policies: Some rentals require a full-to-full fuel policy, meaning you must return the car with a full tank to avoid additional charges. This is generally the most favorable option. Others may provide full-to-empty or prepaid fueling options, which are acceptable as well. Just ensure you return the car empty in those instances.
6. Save on city and airport pickups: You may often incur a surcharge for picking up your rental car at airports, but the convenience can make it worthwhile.
7. Know your payment options: Many car rental companies primarily accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provides peace of mind if something unforeseen occurs during your trip. Adding car rental insurance when booking with Expedia is a straightforward process.
9. Consider unlimited mileage: If you plan on taking long road trips, search for rentals that offer unlimited mileage to prevent incurring extra charges.
10. Bring your driver's license and ID: A valid driver's license is essential for renting a car.

Finding the cheapest car rentals in Portland

Using our Search Wizard

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

Renting a car in Portland

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $100.

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 2026

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

• Compact car rentals    
• Convertible car rentals    
• Economy car rentals    
• Fullsize car rentals    
• Luxury car rentals
• Midsize car rentals    
• Mini car rentals    
• Minivan rentals    
• Pickup car rentals    
• Premium car rentals
• Sportscar rentals    
• Standard car rentals    
• SUV rentals    
• Van rentals