How to find a cheap car rental deal in Ireland
Need a cheap rental car in Ireland? With prices starting from 18 € a day, your trip is already off to a wallet-friendly start. Whether you're looking for a zippy little number, a roomy SUV, or anything in between, we round up all the top offers to help you spend less.
Longer adventures offer better value, starting at 123 € for a weekly rental.
Explore the range of car rentals in Dublin. This is where you'll find the cheapest wheels in Ireland.
Overall, the most popular city to rent a car in is Dublin.
When comparing providers, check what's on offer from Budget. It's a widely recognised name in Ireland.
Collect your ride from the airport if you're flying in. Dublin Airport, Cork Airport and Shannon Airport offer car rental pickup locations either at the terminal or nearby.
You can rent a set of wheels easily in cities including Dublin, Cork, Shannon, Knock and Farranfore.
Think about choosing a one-way rental. Providers sometimes lower prices on some routes to shift vehicles between sites. When searching for a car for rent in Ireland, choose 'Return car to a different location' to access those deals.
Taking your time on this trip? Consider a 30-day rental. Longer bookings can cost less since there is less admin and handling involved for the company.
Avoid extra costs by booking a vehicle with a 'Fair fuel policy.' You pick up the car full and bring it back full, so you pay only for the fuel you've used.
Select 'Unlimited mileage' under the 'Policies' filter and let the map decide how much ground you cover. Travel wherever the road takes you without added mileage charges.
Best time to book a car rental in Ireland
If you like to plan with precision, book around four weeks ahead to land the best price on a car rental in Ireland.
Think about travelling in October to take advantage of average daily rates of 39 €. It's the most affordable month to rent a car.
If you want to steer clear of the most expensive time of year, avoid booking in July.
Compare car rental types in Ireland
Economy: Drive away in one of these and keep your travel budget on track. Lower daily rates and fuel-efficient engines mean you spend less overall while still getting a smooth, easy-to-handle ride.
Small: Covering mini and economy classes, small cars are ideal for everyday travel. If you're looking for a cheap rental car in Ireland, this is where you'll find some of the best deals. They're perfect for city streets and quick trips, with easy handling, low fuel use, and enough space for the essentials.
Medium: If you want more space without going too big, this is the answer. Medium rentals offer more room for passengers and bags, as well as a good mix of power and efficiency. You'll find compact and intermediate models here.
Large: Big journeys call for bigger thinking. Whether you're cruising with the whole crew or heading off on a longer drive, these full-size cars bring the extra space you need. Expect generous seating, ample luggage capacity and comfort that holds up over distance.
SUV: These sport utility vehicles are ready for whatever your plans throw at you. Their versatility across a range of terrain makes them a smart match for road trip plans that evolve as you go. An elevated seating position enhances your view ahead, helping you feel more in control.
Van: This type of car for rent in Ireland includes commercial vans and trucks. With large load capacity and practical interior layouts, they're designed to transport bulky items, equipment or bigger groups in one go.
Luxury: Want the ultimate experience? This is more than getting from A to B — it's about arriving in style. Luxury vehicles combine elevated design, advanced technology, and finely tuned performance in one exceptional package.
Insurance and optional extras
Car rental excess insurance isn't a necessity, but it's something to think about. If your car is damaged, no matter how minor, it can help you avoid paying a big excess fee. Different providers have varying insurance policies and coverage levels, so check the details before booking.
Upgrade your ride with handy extras like mobile Wi-Fi or a reverse camera. These features can make your journey easier and more relaxed when you rent a car in Ireland.
Driving in Ireland: What you need to know
To rent a vehicle in Ireland, you typically have to be at least 21 years old. Some providers may rent vehicles to younger drivers for a higher rate, so always go over the policies before locking in your reservation.
If you're bringing the kids along, check if you should add a car seat to your car rental reservation in Ireland. Whether a legal requirement or not, they're always the safest way for little ones to ride.
Come prepared to avoid delays at pick-up. You'll typically need your physical driver's licence (no screenshots) and a second photo ID. Have a credit card ready for the deposit too. If extra requirements apply, your booking will list them.
Driving in Ireland can take some adjustment if it's your first time. Keep in mind you'll need to stick to the left side of the road.
Local speed limits are often about 45kph in urban areas and around 110kph on highways. Check the road signs, as limits may vary.
The blood alcohol concentration (BAC) limit in Ireland is 0.05%. Because alcohol affects everyone differently, the best way to be sure you're safe to drive is not to drink at all.
You'll be using the euro (EUR) here. As well as your credit and debit cards, have some cash handy for minor purchases.
Where to road trip in Ireland?
Ireland is easy to explore by car, with major rental hubs in Dublin, Cork and Galway, plus airport pickup points like Dublin Airport and Cork Airport. If you're planning car rental in Ireland, these routes show how different pickup points, trip lengths and vehicle types can shape your journey.
History and Culture: The Ancient East, from Dublin to the Boyne Valley and Beyond
Pick up your car in Dublin and head inland through one of Ireland's richest corridors of prehistoric and medieval heritage. It's a well-paced drive for history-focused travellers who want significant sites within an easy distance of each day's base.
Recommended car: Compact or mid-size sedan.
Suggested pickup point: Dublin Airport.
Good for: History enthusiasts, couples and slow travellers.
Road conditions: Well-maintained main roads, some narrow rural lanes.
Best time to go: April to October for longer daylight hours.
Trip length: Four to six days.
Key stops: Newgrange, Trim.
Coastal: The Wild Atlantic Way, from Donegal to Connemara
Pick up your car in Sligo and follow the Atlantic-facing coast south through some of Ireland's most exposed and dramatic western shoreline. The driving is unhurried but demands attention on narrow roads, making it best suited to travellers comfortable with rural conditions.
Recommended car: Small SUV or crossover.
Suggested pickup point: Knock Airport or Sligo city centre.
Good for: Nature lovers, photographers and independent travellers.
Road conditions: Coastal roads, single-track rural sections, occasional exposed cliff-edge stretches.
Best time to go: May to September for manageable weather.
Trip length: Five to seven days.
Key stops: Achill Island, Clifden.
Nature and Adventure: The Ring of Kerry and the Iveragh Peninsula
Pick up your car in Killarney and loop around one of Ireland's most varied peninsulas, taking in mountain passes, bogland and a rugged Atlantic coastline. The circuit covers enough ground to keep active travellers engaged while remaining easy enough for first-time visitors to Ireland.
Recommended car: Small SUV or mid-size sedan.
Suggested pickup point: Kerry Airport or Killarney city centre.
Good for: Active couples, first-time visitors and outdoor enthusiasts.
Road conditions: Mixed tarmac, mountain pass roads, some narrow coastal sections.
Best time to go: May to early October for passable mountain roads.
Trip length: Three to five days.
Key stops: Cahersiveen, Sneem.
Weather and driving conditions in Ireland
Weather
Ireland's weather stays mild year-round, with cool, wet winters from November through February and warmer, longer days from June through August. Spring and autumn sit either side as transitional periods, bringing a mix of sunshine and showers across both.
Rain is the condition you'll encounter most when driving in Ireland, so keep your headlights on and increase your following distance on wet roads. Fog rolls in frequently along the west coast and across higher ground inland, and slowing down well below the posted limit gives you the reaction time you need.
Driving conditions
Ireland's motorways are smooth and modern, but a road trip in Ireland soon leads you onto narrower regional and rural roads. In counties like Kerry, Galway and Donegal, lanes get tight, so take it slow and use passing places when you meet oncoming traffic.
Dublin's city centre gets congested quickly, with narrow one-way systems, bus lanes, and limited parking. Multistory car parks are your most reliable option, as street parking in central areas fills fast. {NS} Outside cities, many roads narrow to a single lane shared by two directions of traffic, with passing places common in the west. Gas stations grow sparse in remote areas, so keep your tank topped up.
On rural roads across Ireland, particularly in the west and northwest, sheep and cattle often wander onto unfenced lanes. Early morning and evening are the times you are most likely to encounter them.
Complete your road trip with a hotel
Whether you're going far or keeping it local, a good overnight stop changes everything at the end of a long drive. After booking your car rental in Ireland, browse the range of hotels in Dublin if this major stop is on your route. You can also compare Cork accommodation options or check out more places to stay in Shannon as you plan the rest of your route.
