Quick Answer
Getting Around Iceland: Why There Are No Trains and a Rental Car Wins
Iceland never built a railway, not one line, ever, so the “which train” question that works for most of Europe simply doesn’t apply here. The real question is whether you rent a car, and if so, what kind.
For most itineraries the answer is a standard 2WD rental: it’s street-legal on the entire paved Ring Road (Route 1) and every numbered gravel road in the country. You only need a 4x4 if your route crosses an F-road, the small set of marked highland tracks that open for a few summer months and are illegal to drive in anything else.
That distinction, and a new 2026 rental fee, are the two things that trip up first-time visitors most. Here’s what actually works.
- Free cancellation on most bookings
- Full price comparison, no hidden fees
- Pick up at airport or city centre
KEF Airport to Reykjavik: Flybus, Airport Direct or Pick Up a Car
Almost everyone lands at Keflavik International Airport (KEF), about 45 minutes from Reykjavik with no train link between them.
| Option | Around cost | Journey time | Notes |
|---|---|---|---|
| Flybus | ISK 3,999 single, ISK 7,298 return | ~45 min to BSI terminal | Flybus+ adds hotel drop-off |
| Airport Direct (Gray Line) | from $30, +$10 hotel drop-off | ~45 min | SmartBus premium hotel option available |
| Rental car pickup | varies by supplier | drive straight out | Skip the transfer if you need the car for day one anyway |
If you’re renting a car for the whole trip, picking it up right at KEF skips the transfer question entirely. If not, the Flybus is the standard budget choice, timed to every arrival.
Renting a Car: 2WD vs 4x4, and the New Road Tax
A standard 2WD rental car is legally sufficient for the paved Ring Road (Route 1) and every other numbered non-F road in Iceland. You only need a 4x4 if your route includes an F-road.
Since January 1, 2026, Iceland removed its fuel tax and replaced it with a per-kilometer road usage tax, which adds a mandatory fee of around ISK 1,550 a day (about $12-13) to every rental car. In exchange, pump prices dropped by roughly ISK 90 a liter: gasoline now runs around ISK 210-220 a liter (about $1.73), diesel around ISK 220-250. A small 2WD itself still runs roughly $40-80 a day in September shoulder season, on top of the road tax.
| Vehicle type | Legal for | Typical daily rate (before road tax) | Season |
|---|---|---|---|
| 2WD | Ring Road, all paved and numbered gravel roads | around $40-80 | year-round |
| 4x4 | F-roads (highland routes) plus everything a 2WD covers | higher, varies by supplier | year-round, but F-roads only open late May-mid-July |
Driving an F-road in a 2WD is illegal and voids your rental insurance. The driver becomes personally liable for damage, which can run past ISK 1,000,000 (roughly €7,000-plus). F-roads open in stages depending on snowmelt and river levels, easier ones like F35 Kjölur first, remote interior routes like Sprengisandur or Askja often not until early July, and Iceland’s road authority, Vegagerðin, announces each opening road by road rather than on a fixed calendar.
Off-road driving is a separate, stricter rule. Leaving any road’s surface, anywhere, in any vehicle, is illegal under Iceland’s Nature Conservation Act, whether that’s moss, lava fields, riverbeds, black-sand beaches or highland vegetation. Fines have run up to $8,000, insurance never covers off-road damage or recovery, and because moss regrows only millimeters a year, a single set of tire tracks can stay visible for decades.
Gravel and volcanic sand also matter for your insurance. Many Ring Road stretches are unpaved gravel, and rental companies routinely sell gravel protection and sand and ash protection add-ons: standard collision cover often excludes chips from loose gravel and abrasion from windblown volcanic sand, both common on exposed sections of Route 1.
Three driving habits are non-negotiable here:
- Headlights on, always, day or night, it’s the law.
- One-lane bridges: yield to whichever car reaches the bridge first, or is already on it.
- Hold the door in wind. Strong gusts are a genuine hazard; a car door opened carelessly can be ripped off its hinges.
Public Transit in Reykjavik: Straeto Buses and the Klapp App
Reykjavik itself needs no car. Straeto, the city bus network, charges around ISK 690 for a single adult fare, which covers 75 minutes including transfers, effective from a January 6, 2026 fare change. A 30-day adult pass runs around ISK 11,600 (student, youth and senior passes around ISK 5,800).
Pay through the Klapp (Klappið) app, cash, card onboard, or at station machines; a physical Klapp card costs around ISK 1,000. Iceland is close to a cashless society overall, cards including contactless are accepted almost everywhere, so carrying kronur is optional rather than required.
Outside Reykjavik, Straeto’s network thins out fast, which is why the Ring Road and South Coast run on rental cars or scheduled tour buses rather than city-style transit.
No Rental Car? Tour Buses Cover the Highlights
If you’d rather not drive, scheduled day-tour operators (Reykjavik Excursions/RE.is, Gray Line and others) run the Golden Circle, the South Coast and Ring Road highlights from Reykjavik without you touching a wheel. This also sidesteps the South Coast’s tight bed supply around Vik, since a day tour returns you to Reykjavik each night instead of requiring an overnight booking near Vik.
Domestic Flights: Reykjavik to Akureyri
For the north, Icelandair flies Reykjavik Domestic Airport (RKV) to Akureyri (AEY) several times daily, about 40 minutes in the air, with one-way fares roughly $103-112 depending on booking window and direction. It’s the fastest way to add Akureyri to a shorter trip without committing extra driving days to the full Ring Road.
Road Conditions and Closures: Check Before You Drive
Two official tools cover live road status:
- road.is (Vegagerðin, the Icelandic road authority): road conditions, closures and F-road openings.
- umferdin.is: the interactive live map version of the same data.
Winter storms can close stretches of Route 1 with little notice, and F-roads are entirely closed outside their summer window. Check either site the morning of any long drive, not just before you leave home.
One more live check worth building into any drive near Grindavik or the Blue Lagoon: no eruption is in progress as of this writing, but Iceland’s Met Office reports the magma system beneath Svartsengi at its highest accumulation of the 2023-2026 eruption series, so another eruption on the Reykjanes peninsula remains possible at an unknown date. Blue Lagoon is open and operating normally, but check safetravel.is and en.vedur.is for that day’s status before you route through the area, since both have closed on short notice during past eruption windows in this series.
Stay Connected on the Road
A working data plan matters most exactly where you’d expect: checking road.is before a mountain pass, pulling up the Klapp app for a bus, or confirming safetravel.is before a South Coast detour.
- Activate before you fly: data works on arrival
- Plans for 200+ countries from a few dollars
- Keep your number; no physical SIM swap
See the full Iceland eSIM guide for current local SIM and eSIM pricing, or browse the wider eSIM hub for other destinations.
- Encrypt public Wi-Fi, protect cards & passwords
- Access your bank, streaming & sites from anywhere
- Dodge price discrimination on flights & hotels
Iceland has open Wi-Fi in most hotels, cafes and the airport, and a VPN keeps banking and logins private on those public networks. Compare current hotel rates on our hotels hub once your route is set.
Frequently Asked Questions
Does Iceland have trains?
No. Iceland has no passenger railway of any kind, and never has, this isn’t a recent closure, rail was simply never built. Getting around means a rental car, Straeto buses in the capital, scheduled tour buses, or a short domestic flight to Akureyri.
Do I need a 4x4 to drive in Iceland?
Not for the Ring Road. A standard 2WD is legally fine for Route 1 and every other paved or numbered gravel road. F-roads, Iceland’s marked highland routes, are 4x4-only by law and only open in stages from late May to mid-July, so a 4x4 is essential only if your route includes one.
What’s the best way from Keflavik Airport to Reykjavik?
The Flybus runs a single fare around ISK 3,999 (about ISK 7,298 return), roughly 45 minutes to the BSI terminal, with an optional hotel drop-off via Flybus+. Airport Direct (Gray Line) starts from around $30, plus $10 for hotel drop-off. Renting a car at the airport works too if you’re driving straight out.
How much does Reykjavik’s public bus cost?
A Straeto single fare runs around ISK 690 and covers 75 minutes including transfers, as of a fare change effective January 6, 2026. Pay through the Klapp app, cash, card onboard, or at stations; a 30-day adult pass runs around ISK 11,600.
Is there a new road tax on rental cars in Iceland?
Yes. Since January 1, 2026, Iceland replaced its fuel tax with a per-kilometer road usage tax, adding a mandatory fee of around ISK 1,550 (about $12 to 13) a day to every rental car. Pump prices dropped by roughly ISK 90 a liter in exchange, so gasoline now runs around ISK 210 to 220 a liter.
Can I see Iceland without renting a car?
Yes. Scheduled day-tour buses from operators like Reykjavik Excursions and Gray Line cover the Golden Circle, the South Coast and Ring Road highlights without a rental car, and Straeto buses handle Reykjavik itself. A car buys flexibility and reaches spots the tours skip, but it isn’t required.
Sources
- carsiceland.com and offtoiceland.com, F-road legal status and seasonal opening pattern, checked 16 August 2026.
- bluecarrental.is and thrifty.is, off-road driving penalties and F-road insurance rules, checked 16 August 2026.
- globalpetrolprices.com, current Icelandic fuel prices, checked 16 August 2026.
- projectcarrental.is, 2026 road usage tax and rental car rate bands, checked 16 August 2026.
- flybus.is price list and Airport Direct (Gray Line) fares, checked 16 August 2026.
- straeto.is “Changes in price list” and klappid.is, checked 16 August 2026.
- Omio and Travelocity domestic fare listings, Reykjavik-Akureyri, checked 16 August 2026.
- Icelandic Met Office (en.vedur.is) and safetravel.is, Reykjanes eruption and magma status, checked 16 August 2026.
Plan Your Iceland Route Now
VoyageHacks checked these road rules, the new 2026 road tax and the transfer prices live in August 2026. The short version: a 2WD covers almost everyone’s trip, a 4x4 only matters if an F-road is actually on your route, and the Flybus is the easy default from Keflavik.
Find flights into Reykjavik | Compare Iceland car rental prices
Start with the Iceland travel guide for the full season-by-season picture, then check the Iceland itinerary guide for how this transport reality shapes a 5, 7 or 10-day route, and the Iceland budget guide for what a rental car and its new road tax actually add to a daily spend. Confirm entry rules on the Iceland visa guide , review local customs in the Iceland etiquette guide , grab a travel eSIM so road.is and the Klapp app work from the airport, and compare hotels near the stops covered in this guide.