Weekly Fuel Price Report: 22 June to 28 June 2026
Welcome to the FuelRadar weekly fuel report for the week ending 28 June 2026. Across Australia, motorists are experiencing welcome relief at the bowser, with petrol and diesel prices uniformly trending downwards across all major capitals and regional centres. As global oil pressures ease and local wholesale prices drop, we are seeing significant savings passed on to consumers, particularly in the diesel market where drops of over 12 cents per litre (cpl) have been recorded in several cities.
Current fuel prices and prediction
- Universal Price Drops: Every capital city recorded a falling trend for Unleaded 91 (U91), Premium 95 (P95), Premium 98 (P98), and Diesel (DSL). E85 was the only fuel type to remain largely stable across the nation.
- Cheapest Capital for Petrol: Adelaide currently boasts the cheapest U91 petrol in the country, averaging 150.44 cpl, followed closely by Sydney at 153.74 cpl.
- Most Expensive Capital for Petrol: Canberra remains the most expensive capital for U91, averaging 166.71 cpl, closely followed by Darwin at 164.30 cpl.
- Diesel Plummets: Diesel drivers are the biggest winners this week. Premium Diesel (PDSL) fell by a massive 16.28 cpl on the Sunshine Coast, and standard Diesel dropped by 12.85 cpl in Melbourne and 12.05 cpl in Sydney.
- Prediction: We predict that East Coast capitals are approaching the bottom of their current price cycles. Motorists should take advantage of these lower prices over the coming week before the inevitable cyclical price hike occurs.
Capital City Price Comparison
The table below outlines the price movements for Unleaded 91 across Australia's capital cities over the past week.
| City | Fuel Type | Average Price | Min Price | Max Price | Price Change | Percent Change | Trend |
|---|---|---|---|---|---|---|---|
| Sydney | Unleaded 91 | 153.74 cpl | 150.98 cpl | 157.20 cpl | -6.22 cpl | -3.96% | Falling |
| Melbourne | Unleaded 91 | 157.03 cpl | 153.83 cpl | 161.40 cpl | -7.57 cpl | -4.69% | Falling |
| Brisbane | Unleaded 91 | 157.95 cpl | 155.53 cpl | 162.00 cpl | -6.47 cpl | -3.99% | Falling |
| Perth | Unleaded 91 | 154.93 cpl | 151.12 cpl | 160.01 cpl | -6.25 cpl | -3.97% | Falling |
| Adelaide | Unleaded 91 | 150.44 cpl | 147.49 cpl | 153.89 cpl | -6.40 cpl | -4.16% | Falling |
| Hobart | Unleaded 91 | 163.24 cpl | 161.99 cpl | 166.25 cpl | -4.12 cpl | -2.48% | Falling |
| Darwin | Unleaded 91 | 164.30 cpl | 162.91 cpl | 167.11 cpl | -4.15 cpl | -2.48% | Falling |
| Canberra | Unleaded 91 | 166.71 cpl | 164.94 cpl | 168.56 cpl | -3.62 cpl | -2.15% | Falling |
Price Trends by Fuel Type
The following table displays the national average prices across all monitored regions for each fuel type, highlighting the broader market trends.
| Fuel Type | National Average Price | Cheapest Market | Most Expensive Market | Overall Trend |
|---|---|---|---|---|
| Unleaded 91 (U91) | 160.32 cpl | Adelaide (150.44 cpl) | Canberra (166.71 cpl) | Falling |
| Ethanol 10 (E10) | 157.43 cpl | Adelaide (145.77 cpl) | Canberra (165.19 cpl) | Falling |
| Diesel (DSL) | 182.89 cpl | Newcastle (171.46 cpl) | Canberra (198.11 cpl) | Falling |
| Premium Diesel (PDSL) | 185.74 cpl | Newcastle (177.09 cpl) | Hobart (199.08 cpl) | Falling |
| Premium 95 (P95) | 176.32 cpl | Adelaide (166.84 cpl) | Canberra (184.71 cpl) | Falling |
| Premium 98 (P98) | 185.26 cpl | Adelaide (175.51 cpl) | Darwin (195.38 cpl) | Falling |
| Ethanol 85 (E85) | 240.01 cpl | Brisbane (229.90 cpl) | Perth (269.90 cpl) | Stable |
Looking Ahead
Over the next three to four weeks, we anticipate a shift in the current landscape. For the major East Coast capitals—Sydney, Melbourne, and Brisbane—the discounting cycle is currently maturing. We advise motorists to fill up their vehicles within the next 7 to 10 days to capitalise on these lower prices before service stations inevitably hike prices to begin a new cycle.
In Perth, the regular weekly price cycle will continue to dictate pricing, so motorists should continue to plan their fuelling routines around the cheapest days of the week. Meanwhile, in less volatile markets such as Hobart, Canberra, and Darwin, we expect prices to continue a slow, gradual decline, reflecting the recent drops in international refined product costs.
Save Money with FuelRadar
With fuel prices constantly fluctuating across the country, 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 petrol and diesel 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 fuelling up. The app's map feature shows you exactly where to find the best deals, saving you both time and unnecessary kilometres travelled.
Available on both iOS and Android mobile devices, FuelRadar puts the power to optimise your savings right in your pocket. You can also access the service via our website at /map for easy desktop planning before you leave your home or centre of work.
Download the FuelRadar app today to recognise instant savings and join thousands of Australian motorists who are already paying less on every fill-up!
Conclusion
This week brings excellent news for Australian drivers, with comprehensive price drops making it an ideal time to fill up the tank. Whether you drive a petrol or diesel vehicle, checking local prices before you travel remains the most effective way to minimise your motoring costs. Stay safe on the roads, and we will return next week to analyse the latest fuel price movements.
