Diesel hardly changed over the week and ended at 1.705 €. That is the lowest diesel price since Mar 2026. Petrol 95 rose by 1.0 cents over the week, to 1.599 €. A year earlier diesel cost 1.389 €: it is now 31.6 cents dearer.
Diesel rose most in Cáceres (+1.0 cents). Diesel fell most in Melilla (−6.0 cents). Among the large chains, bonÀrea had the cheapest diesel at 1.476 €.
Median prices across Spain
| Fuel | Mon 18 May | Mon 25 May | Change | Week average |
|---|---|---|---|---|
| Diesel | 1.709 | 1.705 | no change | 1.717 |
| Petrol 95 | 1.589 | 1.599 | 1.0 ¢ | 1.600 |
| Petrol 98 | 1.745 | 1.759 | 1.4 ¢ | 1.761 |
| LPG | 1.045 | 1.045 | no change | 1.045 |
The median of all stations at 00:00 Madrid time; the week runs from Monday to Monday (the prices after Sunday).
Diesel and petrol 95 in Spain, last 12 weeks
Diesel: the largest changes by province
The cheapest large chains
| Chain | Stations | Diesel | Petrol 95 |
|---|---|---|---|
| bonÀrea | 67 | 1.476 22.9 ¢ | 1.398 |
| Esclatoil | 66 | 1.549 15.6 ¢ | 1.469 |
| Alcampo | 55 | 1.560 14.5 ¢ | 1.429 |
| Disa* | 140 | 1.572 13.3 ¢ | 1.499 |
| Plenergy | 375 | 1.579 12.6 ¢ | 1.429 |
| Petroprix | 184 | 1.582 12.3 ¢ | 1.424 |
| Tamoil | 30 | 1.589 11.6 ¢ | 1.429 |
| Ballenoil | 402 | 1.599 10.6 ¢ | 1.429 |
| Beroil | 42 | 1.599 10.6 ¢ | 1.499 |
| GasExpress | 52 | 1.599 10.6 ¢ | 1.428 |
* Most of its stations are on the Canary Islands, in Ceuta or Melilla, where fuel taxes are lower.
Chains with at least 30 stations selling diesel; median prices at the end of the week, the difference is to the Spanish median.
Oil and the euro that week
Brent and the euro: the last value before each Monday. Pump prices follow crude with a lag of several weeks.
Brent oil price in euros per litre → · Fuel prices in Spain and the EU →
Sources: Spanish Ministry for the Ecological Transition (MITECO), open data; U.S. EIA (Brent); European Central Bank (euro rate); European Commission, Weekly Oil Bulletin (CC BY 4.0). Medians and changes calculated by Litrigo.