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  2. Weekly prices
  3. Week 34, 2026

Fuel prices in Spain: week 34 of 2026

17 Aug – 23 Aug 2026

Diesel rose by 3.0 cents over the week, to 1.899 €. That is the highest diesel price since Apr 2026. Petrol 95 rose by 1.6 cents over the week, to 1.755 €. That is the highest petrol 95 price since Mar 2026. A year earlier diesel cost 1.439 €: it is now 46.0 cents dearer.

Diesel rose most in Guadalajara (+5.0 cents). Among the large chains, bonÀrea had the cheapest diesel at 1.703 €.

Median prices across Spain

FuelMon 17 AugMon 24 AugChangeWeek average
Diesel1.8691.8993.0 ¢1.890
Petrol 951.7391.7551.6 ¢1.746
Petrol 981.9051.9252.0 ¢1.918
LPG1.0991.1050.6 ¢1.103

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

1.501.601.701.801.9025 May13 Jul24 AugPetrol 95Diesel
DieselPetrol 95

Diesel: the largest changes by province

ProvinceMon 24 AugChange
Rose most
Guadalajara1.9495.0 ¢
Lleida1.8474.8 ¢
La Rioja1.8994.4 ¢
Burgos1.9094.3 ¢
Granada1.9024.3 ¢

Petrol 95: the largest changes by province

ProvinceMon 24 AugChange
Rose most
Cádiz1.7993.0 ¢
Soria1.7693.0 ¢
Valladolid1.7952.6 ¢
Girona1.7892.5 ¢
Alicante1.7992.4 ¢

The cheapest large chains

ChainStationsDieselPetrol 95
Disa*1391.584 31.5 ¢1.469
bonÀrea681.703 19.6 ¢1.525
Alcampo541.749 15.0 ¢1.609
Petroprix1851.749 15.0 ¢1.649
Eroski401.755 14.4 ¢1.657
GasExpress541.759 14.0 ¢1.649
Plenergy3881.766 13.3 ¢1.652
Ballenoil4111.769 13.0 ¢1.649
Esclatoil711.769 13.0 ¢1.589
Beroil421.784 11.5 ¢1.699

* 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, $ per barrel$ 96.9221.08.2026 · a week earlier: $ 92.02
Brent, € per litre0.521 €21.08.2026 · a week earlier: 0.500 €
EUR/USD1.169921.08.2026 · a week earlier: 1.1567
Spain in the EU, diesel7 / 2724.08.2026 · Spain 1.861 €, EU average 2.063 € (1 = cheapest)

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.