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Cheapest Premium Diesel Fuel Prices around Port Augusta, SA Today
As of 6 April 2026, the cheapest Premium Diesel around Port Augusta, SA is 298.50 c/L at Liberty Port Augusta. Average across 6 stations is 308.20 c/L – up 18.0 cents over the past two weeks.
Prices from South Australia Government, updated every 15 minutes.
Premium Diesel stations around Port Augusta
6 stations selling Premium Diesel, sorted by price.
Fuel prices by type
6 fuel types available around Port Augusta.
Frequently asked questions
Where is the cheapest Premium Diesel around Port Augusta?
The cheapest Premium Diesel around Port Augusta, SA is 298.50 cents per litre at Liberty Port Augusta, 1 Daw St.
When is the best day to buy fuel in Port Augusta?
Based on the past 4 weeks, Wednesdays tend to have the cheapest Premium Diesel prices around Port Augusta, averaging 298.90 c/L. Mondays tend to be the most expensive at 313.60 c/L – a difference of 14.7 cents.
How many petrol stations are around Port Augusta?
FuelTrack tracks 6 stations selling Premium Diesel around Port Augusta, SA. The area has 6 fuel types available, including E10, U91, U95, U98.
What petrol brands are around Port Augusta?
There are 4 fuel brands around Port Augusta including Liberty, Ampol, BP, Independent. 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.