Petrol is expected to be one cent more expensive starting Monday, and diesel, the most used fuel in Portugal, half a cent more expensive, according to ACP data.
Next week, when you fill up your tank, you should expect to pay around €1.530 per litre of regular diesel and €1.661 per litre of regular 95 petrol, taking into account the average prices practiced at the pumps on Monday, released by the General Directorate of Energy and Geology (DGEG).
These increases end four consecutive weeks of decreases for diesel and five for gasoline, which resulted in an accumulated drop of 10.7 cents and 8.1 cents, respectively.











Crude oil prices are at their lowest level in 10 years. Why are prices rising while oil prices are falling on international markets?
By Pete from Algarve on 27 Dec 2025, 17:41
Can someone explain this to me please. Each week I see articles about the fuel prices going up or down. Does the government mandate the petrol and diesel price each week, and why? Are fuel companies are obliged to follow this price? How does the government calculate the price? I am really interested to know how the system works.
By Chaz from Alentejo on 28 Dec 2025, 10:41
Antônio Costa Socialista Goverment is all responsible for the Economic mess in Portugal. Most Disgusting Goverment of Antônio Costa spoilt Português Economy growing well under Pedro Passos Coelho.
By Aaron Noronha from Porto on 29 Dec 2025, 08:11
On the 20th December Portugal news said prices were to drop.
The government obviously hasn't got a clue what it's doing but I suppose it gives the papers something to print.
By Pete from Other on 29 Dec 2025, 13:03