FuelRadar Weekly Fuel Price Report
Date: 11 April 2026
Reporting Period: 30 March 2026 to 5 April 2026
Introduction
Welcome to the FuelRadar weekly fuel report. Across Australia, motorists are finally seeing substantial and welcome relief at the bowser. Over the past week, we have observed a significant downward trend in retail petrol prices across all major capital cities and regional centres. Unleaded 91 and Premium fuels have experienced double-digit percentage drops, while diesel prices have also fallen, albeit at a more moderate pace. This widespread discounting presents an excellent opportunity for drivers to fill up and optimise their travel budgets.
Current fuel prices and prediction
- Massive Drops in Unleaded: Unleaded 91 (U91) prices have plummeted across all capital cities, with average drops exceeding 11% universally. Adelaide saw the most significant decrease, dropping by a staggering 35.61 cpl (-13.72%).
- Diesel Relief: Diesel drivers are also benefiting from the downward trend. The national average for diesel has fallen to 312.79 cpl, representing a drop of roughly 4% to 6% across most markets.
- Cheapest Capital City: Perth currently boasts the cheapest U91 petrol in the country at an average of 240.12 cpl, closely followed by Adelaide at 240.91 cpl.
- Most Expensive Capital City: Melbourne is currently the most expensive capital for U91, averaging 247.59 cpl, despite seeing a 29.98 cpl drop over the week.
- Current Prediction: The aggressive discounting indicates that we are rapidly approaching the bottom of the petrol price cycle in the major eastern seaboard capitals. We predict prices will remain heavily discounted for the next few days before the inevitable cycle turnaround begins.
Capital City Price Comparison
The following table outlines the average prices for Unleaded 91 across Australia's capital cities during the reporting period.
| City | Fuel Type | Average Price | Min Price | Max Price | Price Change | Percent Change | Trend |
|---|---|---|---|---|---|---|---|
| Sydney | Unleaded 91 | $2.43 | $2.28 | $2.58 | -$0.30 | -11.69% | Falling |
| Melbourne | Unleaded 91 | $2.48 | $2.29 | $2.59 | -$0.30 | -11.60% | Falling |
| Brisbane | Unleaded 91 | $2.42 | $2.27 | $2.59 | -$0.31 | -12.10% | Falling |
| Perth | Unleaded 91 | $2.40 | $2.21 | $2.56 | -$0.35 | -13.62% | Falling |
| Adelaide | Unleaded 91 | $2.41 | $2.24 | $2.60 | -$0.36 | -13.72% | Falling |
| Hobart | Unleaded 91 | $2.42 | $2.28 | $2.58 | -$0.29 | -11.40% | Falling |
| Darwin | Unleaded 91 | $2.46 | $2.30 | $2.64 | -$0.33 | -12.65% | Falling |
| Canberra | Unleaded 91 | $2.41 | $2.25 | $2.58 | -$0.33 | -12.73% | Falling |
Price Trends by Fuel Type
Below is a summary of the national average prices across different fuel types, highlighting the broader market trends.
| Fuel Type | National Average | Cheapest Market | Most Expensive Market | Overall Trend |
|---|---|---|---|---|
| Unleaded 91 (U91) | $2.43 | Perth ($2.40) | Melbourne ($2.48) | Falling |
| Ethanol 10 (E10) | $2.39 | Hobart ($2.32) | Melbourne ($2.46) | Falling |
| Diesel (DSL) | $3.13 | Perth ($3.10) | Sunshine Coast ($3.18) | Falling |
| Premium Diesel (PDSL) | $3.14 | Adelaide ($3.12) | Geelong ($3.17) | Falling |
| Premium 95 (P95) | $2.58 | Newcastle ($2.56) | Darwin ($2.62) | Falling |
| Premium 98 (P98) | $2.68 | Hobart ($2.65) | Darwin ($2.77) | Falling |
| Ethanol 85 (E85) | $2.48 | Darwin ($2.40) | Melbourne ($2.50) | Stable |
Looking Ahead
As we project into the next 3 to 4 weeks, motorists in the major eastern capitals (Sydney, Melbourne, and Brisbane) should be prepared for a shift in the current price cycle. Having enjoyed steep price drops of over 30 cpl in the past week, these markets are currently hovering near the bottom of their respective pricing cycles. We strongly advise drivers to fill their tanks in the coming days, as retailers are likely to end their discounting phase soon, which will trigger a sharp and sudden spike in prices.
In Perth, the regular weekly price cycle continues to dictate trends, meaning drivers should continue to target the cheapest days of the week to refuel. Meanwhile, regional centres like the Central Coast, Wollongong, and Geelong—which typically experience a delayed reaction to capital city trends—are currently enjoying the downward momentum. However, these areas will eventually follow the capital cities when prices inevitably rise again later this month. Diesel prices are expected to continue a slow, steady normalisation without the volatile spikes seen in the unleaded markets.
Save Money with FuelRadar
With fuel prices constantly fluctuating, finding the best deal in your area can save you significant money over time. The FuelRadar app is your essential tool for locating the cheapest fuel prices in your neighbourhood, updated in real-time.
FuelRadar's user-friendly interface allows you to quickly compare prices across different service stations, helping you make informed decisions before filling up. The app's map feature shows you exactly where to find the best deals, saving you both time and money. Whether you are navigating the volatile price cycles of the eastern seaboard or looking for the best local independent retailer, FuelRadar ensures you never pay more than you have to.
Available on both iOS and Android mobile devices, FuelRadar puts the power to save in your hands. You can also access the service via our website at /map for desktop planning and to analyse broader market trends before you hit the road.
Download the FuelRadar app today and join thousands of motorists who are taking control of their travel expenses and saving on every fill-up!
Conclusion
The past week has provided a much-needed reprieve for Australian motorists, with substantial price drops recorded across all major fuel types. However, as history shows, these low prices will not last forever. By staying informed, understanding your local price cycle, and utilising real-time data, you can ensure you are always getting the best possible value at the service station. Safe travels and smart fuelling for the week ahead.
