Cheapest fuel prices, trends and insights across Australia
Cheapest U91 Fuel Prices around Unley, SA Today
As of 18 May 2026, the cheapest U91 around Unley, SA is 169.90 c/L at United Melrose Park. Average across 42 stations within 5km of Unley centre is 180.20 c/L – down 3.1 cents over the past two weeks.
Prices from Victoria Government, updated every 15 minutes.
U91 stations around Unley
42 stations selling U91, sorted by price.
Fuel prices by type
7 fuel types available around Unley.
Frequently asked questions
Where is the cheapest U91 around Unley?
The cheapest U91 around Unley, SA is 169.90 cents per litre at United Melrose Park, 993-997 South Road.
When is the best day to buy fuel in Unley?
Based on the past 4 weeks, Saturdays tend to have the cheapest U91 prices around Unley, averaging 176.10 c/L. Sundays tend to be the most expensive at 183.00 c/L – a difference of 6.9 cents.
How many petrol stations are around Unley?
FuelTrack tracks prices at 42 stations selling U91 around Unley, SA. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are around Unley?
There are 4 fuel brands around Unley including United, Liberty, Independent, Ampol. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Suburbs near Unley with U91 prices, sorted by distance.
Prices from Victoria Government. View all Victoria suburbs. Compare fuel prices across Australia.