Cheapest fuel prices, trends and insights across Australia
Cheapest Diesel Fuel Prices in Perth, TAS Today
As of 22 May 2026, the cheapest Diesel around Perth, TAS is 223.90 c/L at Independent Tas Petroleum Launceston (Unmanned). Average across 8 stations within 18km of Perth centre is 231.30 c/L – down 25.0 cents over the past two weeks.
Prices from Tasmania Government, updated every 15 minutes.
Cheapest Diesel stations in Perth
Top 8 of 8 stations, sorted by price.
Cheapest suburbs in the Perth area
Lowest live Diesel 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 |
|---|---|---|---|
| E10 | 178.90 | 185.30 | 7 |
| U91 | 183.90 | 189.20 | 10 |
| U95 | 203.90 | 205.30 | 7 |
| U98 | 205.90 | 212.50 | 10 |
| Diesel | 223.90 | 231.30 | 8 |
| Premium Diesel | 223.90 | 233.40 | 6 |
Frequently asked questions
Where is the cheapest Diesel in Perth?
The cheapest Diesel around Perth, TAS is 223.90 cents per litre at Independent Tas Petroleum Launceston (Unmanned), 58 Goderich Street, Invermay TAS 7248.
When is the best day to buy fuel in Perth?
Based on the past 4 weeks, Wednesdays tend to have the cheapest Diesel prices around Perth, averaging 246.50 c/L. Saturdays tend to be the most expensive at 256.20 c/L – a difference of 9.7 cents.
How many petrol stations are in Perth?
FuelTrack tracks prices at 8 stations selling Diesel around Perth, TAS. The area has 6 fuel types available, including E10, U91, U95, U98.
What petrol brands are in Perth?
There are 5 fuel brands around Perth including Tas Petroleum, United, Reddy Express, Ampol, Independent. Compare prices across all brands to find the cheapest fuel.
Prices from Tasmania Government. View all Tasmania suburbs. Compare fuel prices across Australia.