Car Rental Old Mountain

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Top Car Deals in Old Mountain

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

Economy

Chevrolet Spark
  • 4 people
Old Mountain, County Donegal, IRL
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Old Mountain, County Donegal, IRL
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Old Mountain, County Donegal, IRL
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Old Mountain, County Donegal, IRL
Jeep Compass
SUV Jeep Compass

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What you need to know for your Old Mountain car rental

Finding the cheapest car rentals in Old Mountain

Using our Search Wizard

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

Renting a car in Old Mountain

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

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

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 2026

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

Car Rental Information

Popular car types
SUV, Full Size, Economy
Car suppliers available
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From the airport to your hotel
Airport Transportation
From popular domestic and international airports
Airport Car Rentals

Frequently asked questions

How much is a rental car per day in Old Mountain?
Unforgettable road trip adventures in Old Mountain await, with daily rental car rates starting from as little as . That's based on prices found within the past seven days.
What happens if I need to cancel my Old Mountain car reservation?
No need to worry. You should get a complete refund if you cancel at least six hours prior to the arranged pickup time. Your confirmation contains information about this, and so does our Customer Service Portal. Not all reservations result in a refund though, so it's a good idea to scan your rental policy.
Where can I go on a road trip from Old Mountain?
There's so much to do in Old Mountain, but venture farther afield and you'll find more sightseeing magic. Arrange a set of wheels and you can meander around the surrounding area at your own speed. Add these fantastic places to your travel schedule:
  • Drogheda is around 110 miles from Old Mountain. Well-known tourist attractions like Funtasia Waterpark should be high on your list while you're in town.
  • Next stop? Consider Dundalk, which is around 95 miles away. Dundalk Stadium is one local hot spot you really shouldn't miss.
  • Garden of Remembrance is about 140 miles from Old Mountain and is one of the region's most beautiful nature spots. Pack a picnic lunch and enjoy the fresh air.
How do I find the best car rental deals in Old Mountain with Expedia?
Expedia makes it simple to compare rates, offers and rental providers, and to check customer reviews. Bundle your Old Mountain car rental with flight or hotel bookings to make even bigger savings.
How old do you have to be to rent a car in Old Mountain?
You have to be at least 21. But there are several age-related restrictions to keep in mind before booking your wheels in Old Mountain. If you're a younger motorist, most rental outlets will charge an additional daily fee and limit the sorts of vehicles you can rent. The amount of the surcharge, and which ages it applies to, differs between outlets. Take a moment to compare the rules.
What do you need to rent a car in Old Mountain?
Before you can road trip around Old Mountain, you'll need a valid driver's license and a credit card that matches the name on your license. If you decline to take out the rental company's insurance policy, you may also have to provide proof of alternative coverage. Requirements can vary, so read the policy terms and conditions before you select a rental company.
What side of the road do you drive on in Old Mountain?
Unlike the U.S, motorists in Old Mountain drive on the left-hand side. Having the steering wheel and some other controls on the opposite side can also take a bit of getting used to. Take a few moments to familiarize yourself with the car before driving off.
What is the cheapest car rental in Old Mountain?
With car rental prices starting from just and a day in Old Mountain within the past seven days, you'll be speeding off with your own fantastic deal before you know it. 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 Old Mountain?
You can rent a car for a month or longer in Old Mountain, so go ahead and extend your vacation! Simply enter your trip details into our long-term car rental deals page and book your ideal ride.
Where can I find an Old Mountain car rental if I am younger than 25?
Some Old Mountain outlets will rent cars to drivers under 25 years of age, and others won't. Policies differ between suppliers, so you should do your homework. Also, find out if there are any additional costs. Some outlets will have a surcharge for young drivers between 21 and 24. Be sure to read through the terms and conditions so you know what to expect.
What insurance should I choose for my car rental in Old Mountain?
You should have collision damage protection to safeguard your Old Mountain car rental against accident damage, theft and vandalism. And with Expedia, you can purchase this insurance for your vehicle at the time of booking. Covering primary physical damage of up to $35,000, it also offers round-the-clock emergency support and no deductible if you need to make a claim. Change of plans? If you cancel your insurance before your scheduled pick-up time, you'll get a 100 percent refund.
Can I drive in Old Mountain with my current driver's license?
If you don't hold a driver's license issued in Ireland, then you may need to apply for an International Driving Permit (IDP) in your home country in order to rent a car. Please also consider that if you do need an IDP, it has no validity on its own. You'll need to show your driver's license from your home country your passport and other forms of identification as well. Lastly, make sure the credit card you used to book the rental matches the name on your driver's license and passport. A few other things to note for international car rentals are:
  • Age restrictions: You need to be 25 or older in most places to rent a car. If you're younger than that, it might still be possible to rent a car but you'll have to pay a Young Driver's Surcharge. Additional restrictions may also apply to the types of cars you can rent.
  • Driving limitations: Make sure you read the fine print before you drive away. You typically can't cross country borders, drive on ferries or on off-road areas with your rental car.