Iceland’s wild landscapes—glacial lagoons, volcanic deserts, and geothermal springs—draw visitors year‑round. Whether you arrive under endless summer daylight or midwinter darkness, renting a car in Iceland gives you the freedom to shape your itinerary. Yet driving in June, when roads are clear and temperatures mild, differs greatly from navigating icy passes in December. This guide breaks down the differences between summer and winter car hire, helping you plan the ideal seasonal adventure. From choosing the right vehicle to packing tips and safety advice, it covers everything you’ll need to explore Iceland’s stunning landscapes on your terms.
Public transport and guided tours in Iceland cover only the main sites. With a rental car, you can pause by hidden waterfalls, detour to black‑sand beaches, or chase the northern lights without relying on timetables. A car lets you follow the full 1,332‑kilometre Ring Road, venture onto highland F‑roads, or enjoy an impromptu stop at a geothermal pool. A vehicle is essential to explore hidden gems like Þórsmörk or the Westfjords. To compare vehicles and secure the best rates, check out What You Need to Know Before Hitting the Road in Iceland.
Summer in Iceland runs from June to August. During this period, temperatures generally range between 5 °C and 15 °C, and daylight can last nearly 24 hours at the summer solstice. Most main roads and mountain tracks—known as F‑roads—are clear of snow, making a two‑wheel‑drive hatchback sufficient for many travellers. In contrast, winter spans from November to March, with daylight dropping below five hours in December and temperatures often dipping below freezing. Ice and snow cover many roads, and you will require a four‑wheel‑drive vehicle equipped with winter tyres. Understanding these seasonal differences helps you choose the right hire car, pack appropriately, and plan routes that match the conditions.
In summer, Iceland’s roads are at their most accessible. The Ring Road is clear, mountain passes open, and gravel tracks to highland campsites are drivable in suitable vehicles. To ensure your journey runs smoothly, consider the following.
A two‑wheel‑drive compact car will handle most of the Ring Road comfortably, offering excellent fuel efficiency and easy parking in Reykjavík and small towns. If your itinerary includes the highlands—areas such as Landmannalaugar, Þórsmörk, or Askja—you will need a 4×4. These highland tracks (F‑roads) are rough, with ridges and river crossings that demand higher ground clearance—ideally around 18–20 cm—and robust suspension. When you rent a car with Finalrentals, check fuel consumption per 100 kilometres, boot volume for luggage, and ground clearance.
Summer roads can still be unpredictable. Loose gravel on rural routes may reduce traction, so drive at a moderate speed—typically 80 km/h on gravel and up to 90 km/h on paved roads. Icelandic law requires headlights at all times on public roads. Single‑lane bridges appear frequently; share cautiously by slowing and giving way to oncoming vehicles. Keep an eye out for sheep or horses escaping fields near country lanes.
While daylight lasts almost all day, the weather in Iceland can change rapidly. Sturdy walking boots and waterproof jackets are indispensable, even if you plan only roadside stops. Layering works best: thermal base layers, fleece mid‑layers, and a windproof shell. Sunglasses and sunscreen protect against glare from water and ice, while a reusable water bottle and energy snacks keep you going between towns. A small first‑aid kit, insect repellent, and a power bank for your phone complete the list for a comfortable summer drive.
Summer opens up unique experiences. Puffin colonies nest along sea cliffs at Látrabjarg and Dyrhólaey; small boats near Húsavík offer whale‑watching excursions in milder seas. Midnight sun drives allow you to explore waterfalls like Goðafoss and Dettifoss under soft, golden light at any hour. The highlands beckon hikers to colourful rhyolite mountains in Landmannalaugar or through volcanic canyons in Þórsmörk. For a detailed summer itinerary, see Stunning Natural Spots Near Reykjavik to Visit in a Day.
Winter in Iceland transforms roads into icy ribbons and drifts them in snow. Yet for many travellers, the chance to witness the northern lights, explore ice caves and soak in steaming hot springs under crisp skies outweighs the challenges.
From November to March, a four‑wheel‑drive vehicle is not optional but essential. Ensure your hire car has winter‑grade tyres—preferably studded—for maximum grip on ice. Heated mirrors and seats add comfort during long stretches in sub‑zero temperatures, and remote‑start features can ease morning departures. Check that your chosen model has adequate boot space for extra winter clothing and safety equipment, such as snow chains and a reflective warning triangle.
Winter roads in Iceland often ice over at dawn and dusk. Speed limits drop to 60 km/h on rural roads and 80 km/h on main roads when winter conditions prevail. Always keep dipped headlights on, even in the daytime. Iceland’s emergency break‑down number is 112; programme it before departure alongside the car rental company’s 24/7 hotline. Snow chain fitment points and instructions vary by model—take a photo of the wheel‑arch markings at pick‑up. Consult local road services regularly for closures and avalanche warnings, especially if you plan to explore more remote or less-traveled regions.
Winter packing requires more layers and safety items. Thermal base layers, thick fleece, waterproof outerwear, and insulated gloves are non‑negotiable. Warm hats, scarves, and woollen socks keep extremities cosy. A small shovel and bag of kitty litter or sand can help free tyres stuck in the snow. Always carry a reflective vest—many hire firms include one—and a flashlight or headlamp. Keep snacks, a hot drink flask, and a power bank on hand in case you need to wait for assistance.
Driving in winter unlocks the chance to hunt the aurora borealis away from light pollution. Head east of Vík or north towards Akureyri for the darkest skies. Ice‑caving tours depart from Jökulsárlón glacier lagoon; sturdy winter vehicles let you reach these remote launch points. Snowmobiling on Langjökull glacier and supervised super‑jeep tours offer adrenaline highs, while the famous Blue Lagoon or lesser‑known geothermal pools near Mývatn provide warming dips surrounded by snow.
Choosing between summer and winter car hire depends on your desired itinerary and comfort level. In summer, a compact two‑wheel‑drive car saves fuel and handles main roads; reserve a 4×4 only if you plan to venture into the highlands. In winter, every road—from the Ring Road to minor highways—may require the confidence of all‑wheel drive and studded tyres. When you rent a car, compare models by fuel economy, ground clearance, and included features such as GPS and child seats. Booking early through Finalrentals not only secures better rates but also guarantees vehicle availability during peak seasons—mid‑July to early August and the winter holidays in December.
In summer, the classic Golden Circle loop from Reykjavík first takes you to Þingvellir National Park, where the Eurasian and North American tectonic plates diverge. Next, the Strokkur geyser spouts boiling water skyward every few minutes at Geysir Geothermal Area, and the Gullfoss waterfall roars in two stages before plunging into a misty canyon. From there you can head south along the coast to Seljalandsfoss and Skógafoss, two of Iceland’s most photographed waterfalls, before continuing to black‑sand beaches at Vík. For the adventurous, F‑roads into Landmannalaugar reveal rhyolite mountains streaked with vivid colours, accessible only in summer.
Winter itineraries focus on shorter loops due to shorter daylight. A one‑day excursion along the Golden Circle remains possible, with sunrise tours starting early to catch thawing steam on frozen rivers. On the south shore, the drive to Jökulsárlón glacier lagoon and the nearby Diamond Beach dazzles with chunks of ice on black sand. Farther north, the Diamond Circle around Lake Mývatn showcases Goðafoss waterfall coated in ice and lava fields dusted white. Be prepared to adjust routes if snow or ice prompts temporary closures.
No matter the season, prioritising safety ensures your journey remains memorable for the right reasons. Always check weather and road forecasts before you set out. Share your daily plans with family or hotel reception, especially when travelling alone. Rest stops marked with “P” signs offer safe places to stretch and consult maps. Keep your phone charged, and consider purchasing a local SIM card with data coverage in remote regions. In case of an accident or medical emergency, dial 112; for breakdowns, call your hire‑car provider’s emergency number. If you become stranded, stay with your vehicle—it offers shelter and makes location easier for rescuers.
Iceland’s fragile environment owes its beauty to stringent conservation measures. Help preserve this by driving responsibly: stay on marked roads and trails—off‑road driving is illegal and damages delicate vegetation. Opt for fuel‑efficient or hybrid vehicles when you rent a car and car‑share with fellow travellers where possible. Pack reusable water bottles, and shopping bags and avoid single‑use plastics. Support rural economies by stopping at local farm shops and guesthouses, and follow “leave no trace” principles when hiking or camping. This mindful approach ensures Iceland’s natural splendour endures for future visitors.
Whether you choose the endless days of summer or the frosty thrill of winter, renting a car in Iceland opens doors to landscapes few see by coach or bus. Summer allows you to chase waterfalls under the midnight sun and navigate highland tracks; winter challenges you with icy roads but rewards you with aurora‑filled skies and crystalline ice caves. By selecting the right vehicle, packing wisely, and adhering to local road rules, you set the stage for an unforgettable adventure.
Ready to explore Iceland on your terms? Rent a car in Iceland today with Finalrentals, secure your preferred vehicle, and start your seasonal journey of a lifetime. Safe travels!
