$51 Car Rental Mercer Island, WA

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Frequently asked questions

How much is a rental car per day in Mercer Island?
Fun road trip adventures await in Mercer Island, with daily car rental rates starting from a budget-friendly $51. That's based on prices found within the past seven days.
Can I rent a car from Seattle - Tacoma Intl. Airport (SEA)?
Even though there aren't any car rental companies directly at Seattle - Tacoma Intl. Airport (SEA), there's a great range of options close by. Rent-A-Wreck, Dollar, Payless, Budget and Thrifty all have terrific deals on rentals.
What happens if I need to cancel my Mercer Island car reservation?
Depending on the cancellation policy, you may be eligible for your money back. Many bookings allow for a full refund if you advise us a minimum of six hours prior to picking up the car. Got any queries? If you can't find the answer in your itinerary, our Customer Service Portal is available 24/7.
Where can I go on a road trip from Mercer Island?
Mercer Island has plenty to keep you busy, but don't limit yourself to just one place. Grab a set of wheels and take to the road to explore the surrounding region. Here are a few ideas:

  • Make tracks to Marysville for an excellent sightseeing adventure. Roughly 35 miles from Mercer Island, it has tons of great attractions like Tulalip Resort and Casino.
  • Why not see everything on offer in Olympia too? Top sights to see here include Washington State Capitol. Olympia is about 50 miles from Mercer Island.
  • Portland Japanese Garden is situated 140 miles from Mercer Island and is one of the region's most gorgeous nature spots. Pack a picnic lunch and enjoy the fresh air.

How do I find the best car rental deals in Mercer Island with Expedia?
Pick up an amazing deal with Expedia. Simply choose your favorite ride, select your dates and pickup and drop-off points, and browse offers from all the major rental suppliers. Make even bigger savings when you combine your Mercer Island car rental with hotel or flight bookings.
How old do you have to be to rent a car in Mercer Island?
Mercer Island requires drivers to be 21 and over before they can rent a car. However, young drivers can expect an extra cost and tighter rental conditions. Many companies impose a daily young renter fee in addition to the standard rental rate. This helps cover the higher risk of damage or accident. While many car categories (like mid-size and compact) are available to young renters, restrictions generally apply to specialty and luxury vehicles.
What do you need to rent a car in Mercer Island?
You'll need to present your driver's license and a credit card in your name at the rental counter. Prior to pickup, check with your rental supplier whether other documentation is needed. For example, you may also need to show proof of auto insurance.
What is the cheapest car rental in Mercer Island?
Based on prices found over the past seven days, you could've slid into the driver's seat of your own rental car for just $51 a day. The second lowest daily price in Mercer Island was $57. These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in Mercer Island?
Expedia makes it a snap to book a quality long-term rental in Mercer Island. Just click on our long-term car rental deals page, enter your trip information and compare your options.
Where can I find a Mercer Island car rental if I am younger than 25?
If you're a young driver looking to rent a car in Mercer Island, it'd be wise to check the terms and conditions of the various car rental companies you're interested in. Some may rent to drivers under 25, some may not. There may be extra costs if you're aged between 21 and 24. To escape any surprise fees and charges on pickup, make sure you know if any extra charges apply to you.
What insurance should I choose for my car rental in Mercer Island?
A thorough insurance plan is a smart idea for your Mercer Island trip. That's why we recommend purchasing collision protection while reserving your rental car with Expedia. This covers your vehicle from theft, accident damage and vandalism. Some destinations may need you to have a minimum level of liability insurance. It's possible that this is included in your rental price or your personal auto insurance, so check what you're covered for and whether you need it.

Car Rental Information

 
Popular car types
SUV, Full Size, Economy
 
Car suppliers available
 
Our best deal of the day
$51
 
Our second best deal of the day
$57
 
Our third best deal of the day
$59
 
From the airport to your hotel
Airport Transportation
 
From popular domestic and international airports
Airport Car Rentals

Finding the cheapest car rentals in Mercer Island

Using our Search Wizard

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

Renting a car in Mercer Island

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $51.

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.