Cheapest fuel prices, trends and insights across Australia
Cheapest U91 Fuel Prices in Perth, WA Today
As of 20 May 2026, the cheapest U91 around Perth, WA is 162.30 c/L at Burk Cannington. Average across 254 stations within 18km of Perth centre is 175.00 c/L – down 7.5 cents over the past two weeks.
Prices from Victoria Government, updated daily via FuelWatch.
WA prices are locked daily via FuelWatch – the price shown is guaranteed until tomorrow.
Cheapest U91 stations in Perth
Top 20 of 254 stations, sorted by price.
Cheapest suburbs in the Perth area
Lowest live U91 price per suburb across the wider Perth area. Distance from Perth centre.
Fuel prices by type
6 fuel types available around Perth.
| Type | Cheapest | Average | Stations |
|---|---|---|---|
| LPG | 129.90 | 148.40 | 23 |
| U91 | 162.30 | 175.00 | 254 |
| U95 | 177.30 | 190.70 | 218 |
| U98 | 184.70 | 199.90 | 249 |
| Diesel | 196.20 | 218.00 | 117 |
| Premium Diesel | 198.20 | 224.50 | 186 |
Frequently asked questions
Where is the cheapest U91 in Perth?
The cheapest U91 around Perth, WA is 162.30 cents per litre at Burk Cannington, 1510 Albany Hwy. The cheapest suburbs in the Perth area are Landsdale (163.30), Bullsbrook (164.00), Cannington (165.20).
When is the best day to buy fuel in Perth?
Based on the past 4 weeks, Mondays tend to have the cheapest U91 prices around Perth, averaging 173.60 c/L. Tuesdays tend to be the most expensive at 191.70 c/L – a difference of 18.1 cents.
How many petrol stations are in Perth?
FuelTrack tracks prices at 254 stations selling U91 around Perth, WA. The area has 6 fuel types available, including LPG, U91, U95, U98.
What petrol brands are in Perth?
There are 12 fuel brands around Perth including Independent, Liberty, Costco, Shell, Atlas Fuel, Vibe, United, Metro. Compare prices across all brands to find the cheapest fuel.
More suburbs in the Perth area
86 more suburbs with U91 prices across the wider Perth area, sorted alphabetically.
Prices from Victoria Government. View all Victoria suburbs. Compare fuel prices across Australia.