In September 2018, fuel in Bulgaria averaged €1.151 for petrol
| Petrol, monthly average | €1.151/L |
| Diesel, monthly average | €1.142/L |
| LPG, monthly average | €0.532/L |
| Weekly bulletins held for September 2018 | 4 |
Monthly averages for Bulgaria across September 2018, from the stored EU Weekly Oil Bulletin monthly history (European Commission, CC BY 4.0).