Latest news and stories about diesel prices in Portugal for expats and residents.
Diesel prices have increased by 30 cents this year, resulting in an average additional cost of 12.32 euros for filling a 40-litre tank compared to the beginning of 2026.
The impending rise in diesel prices above petrol in Portugal, a rare occurrence, is linked to the blockade of the Strait of Hormuz. This analysis explores the factors contributing to this unusual pricing phenomenon.
Home News Major increase in diesel prices confirmed Major increase in diesel prices confirmed Given the conflict between the USA, Israel and Iran, the price of fuel is expected to register the biggest increase ever.
Next week the average price of standard diesel will increase to €1.573 per litre, while the average price of regular 95 petrol is expected to remain at €1.672 per litre.
