Cheapest fuel prices, trends and insights across Australia
Cheapest Premium Diesel Fuel Prices around Belair, SA Today
As of 7 April 2026, the cheapest Premium Diesel around Belair, SA is 296.90 c/L at U-Go St Marys. Average across 14 stations is 317.80 c/L – up 26.6 cents over the past two weeks.
Prices from South Australia Government, updated every 15 minutes.
Premium Diesel stations around Belair
14 stations selling Premium Diesel, sorted by price.
Fuel prices by type
6 fuel types available around Belair.
Frequently asked questions
Where is the cheapest Premium Diesel around Belair?
The cheapest Premium Diesel around Belair, SA is 296.90 cents per litre at U-Go St Marys, 1129-1131 South Rd & Southern Av.
When is the best day to buy fuel in Belair?
Based on the past 4 weeks, Wednesdays tend to have the cheapest Premium Diesel prices around Belair, averaging 298.60 c/L. Mondays tend to be the most expensive at 312.40 c/L – a difference of 13.8 cents.
How many petrol stations are around Belair?
FuelTrack tracks 14 stations selling Premium Diesel around Belair, SA. The area has 6 fuel types available, including LPG, U91, U95, U98.
What petrol brands are around Belair?
There are 3 fuel brands around Belair including U-Go, Independent, Ampol. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Prices from South Australia Government. View all South Australia suburbs. Compare fuel prices across Australia.