Renting a car in Peru: licence, SOAT and deductible before you sign

For a tourist stay, Peruvian law allows you to drive with your national licence for up to 183 days after entering the country — more than enough for any road trip. An International Driving Permit (IDP) is therefore not a legal requirement, except for the rare traveller whose licence isn't written in the Latin alphabet. In practice it's a notch stricter: many rental agencies, and more rarely the traffic police, ask for one anyway to remove any doubt about which vehicle categories you're allowed to drive. Since it's free and applied for at your local prefecture before departure, it's worth carrying one even where it isn't formally required — and always keep the original physical licence on you: a photo on your phone won't satisfy either the rental desk or a police checkpoint.

The rest of the paperwork follows regional standards: a credit card — not a debit card — in the main driver's name for the deposit hold, a minimum age generally set around 21 with a frequent young-driver surcharge up to 23-25, and a licence held for at least a year at several international agencies. Check these three points before booking if you're under 25 or hold a recently issued licence.

The first term to know is SOAT (Seguro Obligatorio de Accidentes de Tránsito), the mandatory basic insurance Peruvian law requires on every vehicle on the road. It's systematically included in the quoted price, but its role is narrow: it covers medical costs, disability and death for people involved in an accident — nothing on damage to the rented car, to a third party, or to street furniture.

Damage to the vehicle itself falls under a separate contract, the CDW (Collision Damage Waiver) or LDW depending on the agency: technically a waiver by the agency of its right to claim the full value of the car after a loss, almost always paired with a deductible that stays on your bill — from a few hundred euros for a compact car to over €1,000 for a 4x4, depending on category and agency (indicative figures in the table below). Most agencies offer a deductible buy-down for a daily surcharge that brings this exposure down to zero: over a two- to three-week trip mixing Andean passes and Sacred Valley tracks, the math almost always favours it.

Before paying for that buy-down at the counter, check what a premium credit card or a rental car insurance policy bought online in advance already covers: the price is often lower there, provided you read the usual exclusions (unpaved tracks, only one declared key in case of theft, a reduced but rarely zero deductible).

Unlimited mileage has become the norm at most international agencies, but the “no deposit” or “reduced deposit” deals that pop up online often trade it for a daily cap and off-limits zones — read the fine print before booking if the advertised price looks unusually low. Beneath the surface, road coverage matters just as much: the Pan-American Highway and the main paved Andean routes are covered without question, but some contracts explicitly exclude unpaved back-country tracks, more common than you'd think the moment you leave the main road for a secondary site.

Speed remains, on the Pan-American Highway as elsewhere, the factor that weighs most heavily on how severe accidents turn out: a study by Alex Macías, Denisse Corilloclla, Milagros Porras and Jhon Yucra, published in 2023 in the International Journal of Data and Network Science, found that crossing urban areas along the Pan-American highway and the presence of heavy trucks significantly raise the risk of severe accidents — a signal worth heeding when driving through towns, where the road narrows without always a clear separation (study on Google Scholar: scholar.google.com/scholar?q=Macias+Corilloclla+Porras+Yucra+speeding+severe+accidents+Peruvian+Pan+American+highway). The practical takeaway: ease off well before every roadside village, where pedestrians, tricycles and market stalls often spill onto the carriageway.

Fuel completes the picture: expect roughly €1.15 to €1.30 per litre for gasohol, sold by the gallon, with stations thinning out noticeably above 3,500-4,000 metres — fill up before every pass rather than waiting for the gauge to run low; running dry at altitude is no minor inconvenience. Our article on driving at altitude in Peru covers the other habits specific to Andean passes, from altitude sickness to engine braking on long descents.

Unlike the Chile-Argentina pairing, where a customs authorisation lets a rented vehicle cross the border, Peru shuts down that option almost entirely: agencies require the car to be returned in the country it was rented in, and the rare exit permits toward Bolivia or Chile — when they exist — come with prohibitive transfer fees. For an itinerary combining Peru and the Bolivian side of Lake Titicaca, the simplest solution is to leave the car in Puno or Cusco and reach La Paz by bus or organised excursion, rather than counting on driving the rental car across the border.

This restriction isn't unique to Peru in the region, but it changes how you plan: think of your Peruvian road trip as a closed loop, mixing car time on the coast and in the Sacred Valley with premium overnight buses for the long Andean legs (Cusco-Puno, Arequipa-Colca) — often more restful than a night of driving at this altitude.