Iceland has some of the most spectacular driving in the world — volcanic landscapes, cascading waterfalls, geysers, and the chance to see the Northern Lights from your own car window. But Iceland also has some of the most unique rental car rules in Europe, and a single mistake can cost you thousands in unexpected charges.
Here’s everything you need to know before renting a car in Iceland — including the mistakes that catch most tourists off guard.
The Most Important Rule: 2WD vs 4×4
Iceland has two categories of roads, and driving the wrong car on the wrong road type is both illegal and dangerous:
- Paved roads (including Ring Road / Route 1): A standard 2WD car is sufficient in summer. Most of Iceland’s major attractions — Golden Circle, South Coast, Westfjords on main routes — are accessible without a 4×4.
- F-roads (Highland roads): By Icelandic law, 4×4 vehicles only. Taking a 2WD on F-roads voids your insurance and you’ll be fined. F-roads are only open June-October and often require river crossings. No exceptions.
Our recommendation: If you’re doing the Ring Road only, a 2WD hatchback or small SUV works in summer. If you want the Highlands (Landmannalaugar, Þórsmörk, Askja), rent a proper 4×4 High Clearance vehicle.
The 7 Biggest Rental Car Mistakes in Iceland
Mistake 1: Underestimating Insurance Requirements
Standard CDW/LDW doesn’t cover everything in Iceland. These damage types require separate add-ons:
- Gravel protection (GP): Iceland’s gravel roads throw stones constantly. Even driving slowly can chip paint and crack windshields. Standard insurance doesn’t cover this.
- Sand & Ash protection (SAAP): Near volcanic areas, wind-blown sand strips paint in minutes. This coverage is essential near Mýrdalsjökull glacier and in the Highlands.
- Tire protection: Flat tires on highland roads can leave you stranded. Tire protection waives your excess for punctures.
Mistake 2: Not Checking F-Road Status Before You Go
F-roads open and close based on conditions — sometimes mid-trip. Always check road.is (the official Icelandic road authority) before heading into the highlands. Roads can close with 24 hours’ notice.
Mistake 3: Underestimating Distances
The Ring Road is 1,322 km (820 miles) — similar to driving from New York to Orlando. Most travelers do it in 7-10 days. Trying to rush it in 4-5 days means spending all your time driving and missing the actual sights.
Mistake 4: Not Refueling Frequently Enough
Gas stations in Iceland’s highlands can be 150+ km apart. In the interior, there are no gas stations at all — you may need to carry extra fuel in a jerry can. Always fill up when you’re at half a tank in remote areas.
Mistake 5: Driving Off-Road
Iceland’s moss-covered lava fields look like natural carpet, but the moss is centuries old and footprints or tire tracks can take 100 years to heal. Off-road driving is illegal and carries fines of up to 500,000 ISK (~$3,500). Stick to marked roads and tracks at all times.
Mistake 6: Renting Automatic Without Checking Availability
Most rental cars in Iceland are manual transmission. If you need automatic, book 6-8 weeks in advance — automatic cars are the first to go, especially in summer peak season (June-August).
Mistake 7: Arriving Without a Booking
Walk-up rentals in Reykjavik in high season are either unavailable or 3x the pre-booked price. Always book before you fly.
What Type of Car to Rent
| Trip Type | Recommended Car | Avg. Cost | Can Drive F-Roads? |
|---|---|---|---|
| Ring Road (summer) | Economy / Compact car | €50-70/day | No |
| Ring Road (winter) | Small 4×4 (Dacia Duster type) | €70-100/day | Some (check conditions) |
| Highlands / F-roads | Large 4×4 High Clearance (Toyota Land Cruiser type) | €130-200/day | Yes |
| Group (5+ people) | 4×4 Campervan or large 4×4 SUV | €160-280/day | Depends on vehicle |
Best Time to Visit Iceland by Car
- June-August: Midnight sun, all roads open, warmest weather. Peak season — book 2-3 months ahead. Most expensive.
- September-October: Northern Lights start, autumn colors, fewer crowds. Good balance of price and experience.
- November-March: Best Northern Lights chances, but F-roads closed, shorter daylight hours, ice on roads. Only for experienced winter drivers.
- April-May: Waterfalls at peak flow from snowmelt, good weather, some F-roads start opening. Great value.
Quick Tips Before You Book
- Always add gravel protection — it’s worth every krona
- Book the largest fuel tank you can afford for remote routes
- Get 24/7 roadside assistance included (most Iceland rentals include it)
- Download offline maps before you leave — cell coverage disappears in the highlands
Ready to plan your Iceland adventure? Compare Iceland rental car prices from top providers, with all insurance options displayed clearly before you book.
Written by Jake Ryder
Jake Ryder is the founder and lead reviewer at Road SUV. He has spent more than a decade behind the wheel of everything from subcompact crossovers to full-size 4x4s, logging thousands of highway and off-road miles across the United States. His reviews focus on what actually matters to real drivers: cargo space you can use, safety features that work, and honest talk about fuel economy and pricing.