Cheapest fuel prices, trends and insights across Australia
Cheapest U91 Fuel Prices around Hawthorn, SA Today
As of 12 May 2026, the cheapest U91 around Hawthorn, SA is 171.90 c/L at U-Go St Marys. Average across 34 stations within 5km of Hawthorn centre is 177.70 c/L – down 15.0 cents over the past two weeks.
Prices from South Australia Government, updated every 15 minutes.
U91 stations around Hawthorn
34 stations selling U91, sorted by price.
Fuel prices by type
7 fuel types available around Hawthorn.
Frequently asked questions
Where is the cheapest U91 around Hawthorn?
The cheapest U91 around Hawthorn, SA is 171.90 cents per litre at U-Go St Marys, 1129-1131 South Rd & Southern Av.
When is the best day to buy fuel in Hawthorn?
Based on the past 4 weeks, Saturdays tend to have the cheapest U91 prices around Hawthorn, averaging 179.60 c/L. Tuesdays tend to be the most expensive at 189.60 c/L – a difference of 10.0 cents.
How many petrol stations are around Hawthorn?
FuelTrack tracks prices at 34 stations selling U91 around Hawthorn, SA. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are around Hawthorn?
There are 5 fuel brands around Hawthorn including U-Go, Independent, Liberty, Ampol, United. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Suburbs near Hawthorn with U91 prices, sorted by distance.
Prices from South Australia Government. View all South Australia suburbs. Compare fuel prices across Australia.