PreçosCombustíveis
Published 8 November 2026, 19:36
Preço dos Combustíveis Online — the government fuel price comparison site
A DGEG website where filling stations post their own prices: precoscombustiveis.dgeg.gov.pt. You can search by fuel type, brand, type of station, district and municipality; it shows stations on a map and has a separate list of "os mais económicos" — the cheapest. The gap between stations can be bigger than the weekly price change: on 4 September 2026 diesel prices across the country ranged from €1.809 to €2.289 a litre.
Where you come across it. Looking for the cheapest place to fill up, checking prices before a trip, comparing districts.
The price is posted by the station itself, so it may lag behind what is on the board. Crossing town to save a few cents is not worth it: the drive eats up the saving.
Official website: precoscombustiveis.dgeg.gov.pt