City fuel prices
Cheapest Ethanol 85 in Perth — 1 Stations
Cheapest now
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Prices as of 3 hr ago AEST · sourced from FuelWatch
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Good time to fill up in Perth
Cheapest ethanol 85 is 269.9 c/L · Usually early in the week.
Cheapest Ethanol 85 stations in Perth
Fair price 269.9| Rank | Station | Today | Tomorrow | vs fair | Distance | Directions |
|---|---|---|---|---|---|---|
| Cheapest |  United Osborne Park WA | 269.9c/L | Tomorrow269.9 c/LNo change | fairat or below fair price | — |
FuelWatch WA
Today and tomorrow fuel prices in Perth
Official WA next-day prices are published from 2:30pm and apply from 6am tomorrow. Use these rows before relying on the modelled outlook.
Source: FuelWatch WA official next-day prices. Tomorrow prices apply from 6:00am in Western Australia.
7-day outlook
Perth 7-day Ethanol 85 outlook
Where Perth sits in the ethanol 85 price cycle over the next 7 days, with the projected trough and peak.
Today until the cycle trough — usually the cheapest day.
Official FuelWatch price for tomorrow is available. The chart is modelled for the remaining forecast days.
Official tomorrow
269.9c/L
FuelWatch WA · 1 listings
Perth today
269.9c/L
Predicted in 7 days
270.0c/L
7-day range
269.1 – 271.5c/L
Cheaper by area
Cheapest suburbs around Perth
Where to drive to save: local areas pulling the Perth average down — cheapest first, with each suburb's gap to the city average. Worth a short detour when the spread is wide.
Cheaper by brand
Cheapest ethanol 85 brands in Perth
Which retailer to trust on price: brand averages across Perth, cheapest first. A single station can still beat its brand's average — the leaderboard up top has the live winner.
City at a glance
Perth fuel prices at a glance
- Perth average
- 269.9 c/L
- Highest listed
- 269.9 c/L
- Stations tracked
- 1
- Price spread
- 0.0 c
- Best buy window
- Usually early in the week
- Data source
- FuelWatch
Perth snapshot
Live ethanol 85 prices in Perth
Tomorrow prices from FuelWatch
FuelWatch WA has published tomorrow's locked prices for 1 station-grade listing around Perth. The cheapest tomorrow listing is 269.9c/L at United Osborne Park, and the tomorrow average across listed rows is 269.9c/L. Use official tomorrow rows before relying on any modelled forecast.
Compare nearby areas
Cheaper suburbs around Perth include Innaloo (from 269.9c). Worth a short detour when the city-wide spread is more than 5c/L.
Cycle and timing
Perth typically follows a Weekly cycle price cycle. Best buy window: Usually early in the week. Check the live city cycle data before a full tank when the local spread is wide.
Keep exploring
More ways to read Perth fuel prices
Zoom out to the price cycle, the 7-day forecast, the wider state market and the cheapest-suburb tools. Real value comes from choosing the right station and timing — not just averages.
Frequently asked
Perth fuel questions
The cheapest Ethanol 85 in Perth is currently around c269.9 per litre, against a city average of c269.9. Prices refresh every 15-30 minutes, so compare live stations before you fill up.
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