Cheapest fuel prices, trends and insights across Australia
Cheapest U91 Fuel Prices in Greater Perth, WA Today
As of 21 May 2026, the cheapest U91 around Greater Perth, WA is 163.30 c/L at Liberty Beckenham. Average across 365 stations within 30km of Greater Perth centre is 185.00 c/L – up 3.4 cents over the past two weeks.
Prices from Western Australia Government, updated daily via FuelWatch.
WA prices are locked daily via FuelWatch – the price shown is guaranteed until tomorrow.
Cheapest U91 stations in Greater Perth
Top 20 of 365 stations, sorted by price.
Cheapest suburbs in the Greater Perth area
Lowest live U91 price per suburb across the wider Greater Perth area. Distance from Greater Perth centre.
Fuel prices by type
6 fuel types available around Greater Perth.
| Type | Cheapest | Average | Stations |
|---|---|---|---|
| LPG | 129.90 | 150.60 | 30 |
| U91 | 163.30 | 185.00 | 365 |
| U95 | 177.30 | 200.40 | 304 |
| U98 | 188.30 | 209.60 | 357 |
| Diesel | 196.20 | 217.30 | 174 |
| Premium Diesel | 198.20 | 223.90 | 267 |
Frequently asked questions
Where is the cheapest U91 in Greater Perth?
The cheapest U91 around Greater Perth, WA is 163.30 cents per litre at Liberty Beckenham, 63 William St. The cheapest suburbs in the Greater Perth area are Perth Airport (168.70), Morley (169.20), Riverton (169.50).
When is the best day to buy fuel in Greater Perth?
Based on the past 4 weeks, Mondays tend to have the cheapest U91 prices around Greater Perth, averaging 173.60 c/L. Tuesdays tend to be the most expensive at 189.30 c/L – a difference of 15.7 cents.
How many petrol stations are in Greater Perth?
FuelTrack tracks prices at 365 stations selling U91 around Greater Perth, WA. The area has 6 fuel types available, including LPG, U91, U95, U98.
What petrol brands are in Greater Perth?
There are 10 fuel brands around Greater Perth including Liberty, Costco, Independent, Shell, United, Ampol, Vibe, Atlas Fuel. Compare prices across all brands to find the cheapest fuel.
More suburbs in the Greater Perth area
94 more suburbs with U91 prices across the wider Greater Perth area, sorted alphabetically.
Prices from Western Australia Government. View all Western Australia suburbs. Compare fuel prices across Australia.