Cheapest fuel prices, trends and insights across Australia
Cheapest Premium Diesel Fuel Prices in Perth, TAS Today
As of 7 April 2026, the cheapest Premium Diesel in Perth, TAS is 309.90 c/L at Ampol Longford. Average across 9 stations is 315.70 c/L – up 33.5 cents over the past two weeks.
Prices from Tasmania Government, updated every 15 minutes.
Cheapest Premium Diesel stations in Perth
Top 9 of 9 stations, sorted by price.
Cheapest suburbs in Perth
Lowest station price per suburb right now.
Fuel prices by type
7 fuel types available in Perth.
Frequently asked questions
Where is the cheapest Premium Diesel in Perth?
The cheapest Premium Diesel in Perth, TAS is 309.90 cents per litre at Ampol Longford, 25-27 Marlborough Street, Longford TAS 7301. The cheapest suburbs in the Perth metro are Invermay (218.90), Legana (222.90), Longford (223.50).
When is the best day to buy fuel in Perth?
Based on the past 4 weeks, Fridays tend to have the cheapest Premium Diesel prices in Perth, averaging 295.40 c/L. Thursdays tend to be the most expensive at 303.80 c/L – a difference of 8.4 cents.
How many petrol stations are in Perth?
FuelTrack tracks 9 stations selling Premium Diesel in Perth, TAS. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are in Perth?
There are 5 fuel brands in Perth including Ampol, Shell, BP, United, Independent. Compare prices across all brands to find the cheapest fuel.
Prices from Tasmania Government. View all Tasmania suburbs. Compare fuel prices across Australia.