Fuel Prices in Spain 2026: Where to Fill Up Cheap — A Traveller's Guide

As of 2026-06-22, petrol (gasolina 95) in Spain costs around €1.460 per litre and diesel (gasóleo A) about €1.538 per litre. That's well below the EU average of €1.733/L for petrol and €1.741/L for diesel — Spain is consistently one of the cheapest countries in Western Europe to fill up.

For anyone driving down from the north, the contrast is striking: across the border petrol runs about €1.952/L in France and €1.882/L in Portugal. A full 50-litre tank in Spain can therefore save you €15–25 compared with filling up in France. No wonder Spain is a favourite refuelling stop for cross-border drivers and holidaymakers.

Three simple rules save a holiday driver the most money:

• Skip the motorway. Stations on the toll motorways (autopistas) and big-brand outlets (Repsol, Cepsa, BP) are the most expensive. Prices in towns just off the motorway are noticeably lower.
• Look for 'low cost' stations. Spain has a booming network of unmanned, automated stations — Plenoil, Petroprix, Ballenoil and others — that can be 10–20 cents per litre cheaper than the big brands. You pay at a machine and many are open 24/7.
• Use supermarket fuel. Hypermarkets like Carrefour, Alcampo and Eroski run their own pumps at very competitive prices.

The Spanish government runs an official price portal (geoportalgasolineras.es), but for a quick check on the road our live map is easier to use.

Don't get caught out by the Spanish names at the pump:

• Gasolina 95 (E5/E10) — standard unleaded petrol, the equivalent of Euro-95.
• Gasolina 98 — premium unleaded.
• Gasóleo A — standard diesel. (Gasóleo B is dyed agricultural diesel — never put it in a normal car.)
• Gasóleo A+ / Diesel e+ — premium diesel.

Most hire cars in Spain take Gasolina 95 or Gasóleo A. Always read the grade label rather than relying on nozzle colour, which is not standardised.

A few practical things trip up visitors:

• Unmanned 'low cost' stations take cards at the machine, but some pre-authorise a larger amount (around €100–150) and refund the difference within a day or two — don't panic if you see a temporary hold on your account.
• At staffed stations you usually fill first and pay inside afterwards; at automated ones you often pay first and the pump stops at that amount.
• Visa and Mastercard are accepted almost everywhere, but keep a little cash for tiny rural stations.
• Opening hours: big stations run 24/7, but small-town ones can close at night or during the long midday break.

Prices change week to week and can vary a lot between stations only a few kilometres apart. Before you pull in, check our live Spain fuel-station map — it shows up-to-date prices for around 12,000 stations across the country, so you can find the cheapest one near your route.

You can also see how Spain compares with its neighbours on our Spain fuel price page, or head-to-head: Spain vs. France and Spain vs. Portugal.

• Spain has one of Europe's densest networks of unmanned 'gasolineras low cost' — automation has boomed since around 2015, partly because it sidesteps high staffing costs.
• Despite being a top tourist destination, Spain keeps pump prices down with relatively moderate fuel taxes compared with France, Italy or the Nordics.
• The Canary Islands are cheaper still: as a special low-tax territory, fuel there can be 30–40% below mainland prices.
• Andorra, tucked in the Pyrenees between Spain and France, is famous for tax-free shopping and even cheaper fuel — a classic detour for drivers in the northeast.

For the tax story behind Europe's cheapest pumps, see our explainer on why fuel is so cheap in Luxembourg.