City fuel prices
Cheapest U91 in Adelaide from 143.7c — 196 Stations
Cheapest now
Fill up today — cycle is near the bottom — cheapest is 8.0c below the Adelaide average
Prices as of 10 hr ago AEST · sourced from SA Fuel Pricing Information Scheme
FILL UP
Good time to fill up in Adelaide
Cheapest unleaded 91 is 143.7 c/L · 8.0c under the Adelaide average · Usually cheapest on Tuesday.
Cheapest Unleaded 91 stations in Adelaide
Fair price 151.7| Rank | Station | Price | vs fair | Distance | Directions |
|---|---|---|---|---|---|
| Cheapest |  Costco Kilburn SA | 143.7c/L | fairat or below fair price | — | |
| 2 |  AMPM Mawson Lakes SA | 146.9c/L | fairat or below fair price | — | |
| 3 |  X Convenience Greenfields SA | 146.9c/L | fairat or below fair price | — | |
| 4 |  Mobil Blair Athol SA | 147.9c/L | fairat or below fair price | — | |
| 5 |  U-Go Clearview SA | 147.9c/L | fairat or below fair price | — | |
| 6 | U-Go West Hindmarsh SA | 147.9c/L | fairat or below fair price | — | |
| 7 |  United Blair Athol SA | 147.9c/L | fairat or below fair price | — | |
| 8 | Mobil Hampstead Gardens SA | 148.5c/L | fairat or below fair price | — | |
| 9 | Mobil Hillcrest SA | 148.5c/L | fairat or below fair price | — | |
| 10 |  Mobil Gilles Plains SA | 149.1c/L | fairat or below fair price | — | |
| 11 |  Solo Windsor Gardens SA | 149.1c/L | fairat or below fair price | — | |
| 12 |  Liberty Clarence Gardens SA | 149.3c/L | fairat or below fair price | — |
All fuel types
Fuel prices in Adelaide by type
Low, average and high for each fuel type from the 196 stations tracked here.
| Fuel | Low | Avg | High | Stations | Cheapest at |
|---|---|---|---|---|---|
| Unleaded 91 | 143.7c | 151.7c | 159.9c | 196 | Costco Kilburn |
| LPG (Autogas) | 95.9c | 102.7c | 107.9c | 42 | OTR Stepney |
| Ethanol 10 | 143.9c | 146.7c | 153.9c | 26 | United Blair Athol |
| Premium 95 | 160.5c | 168.2c | 173.4c | 163 | Mobil Hillcrest |
| Premium 98 | 166.5c | 176.8c | 183.9c | 192 | EG Ampol Felixstow |
| Diesel | 175.9c | 179.6c | 187.9c | 52 | United Blair Athol |
| Premium Diesel | 174.7c | 181.3c | 189.9c | 163 | Costco Kilburn |
| Ethanol 85 | 229.9c | 235.6c | 249.9c | 7 | United Melrose Park |
7-day outlook
Adelaide 7-day Unleaded 91 outlook
Where Adelaide sits in the unleaded 91 price cycle over the next 7 days, with the projected trough and peak.
1 day until the cycle trough — usually the cheapest day.
Adelaide today (est.)
154.4c/L
Adelaide 153.9c/L · +0.5c/L local
Predicted in 7 days
162.9c/L
7-day range
150.9 – 168.3c/L
Cheaper by area
Cheapest suburbs around Adelaide
Where to drive to save: local areas pulling the Adelaide 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 unleaded 91 brands in Adelaide
Which retailer to trust on price: brand averages across Adelaide, cheapest first. A single station can still beat its brand's average — the leaderboard up top has the live winner.
City at a glance
Adelaide fuel prices at a glance
- Adelaide average
- 151.7 c/L
- Highest listed
- 159.9 c/L
- Stations tracked
- 196
- Price spread
- 16.2 c
- Best buy window
- Usually cheapest on Tuesday
- Data source
- SA Fuel Pricing Information Scheme
Adelaide snapshot
Live unleaded 91 prices in Adelaide
Today's prices
In Adelaide, SA, the cheapest Unleaded 91 today is 143.7c with a city average of 151.7c across 196 listed stations. Other fuels tracked in this city include LPG (Autogas) from 95.9c, Ethanol 10 from 143.9c and Premium 95 from 160.5c.
Compare nearby areas
Cheaper suburbs around Adelaide include Parafield Gardens (from 146.9c), Kilburn North (from 143.7c), Oakden (from 148.5c), Northgate (from 147.9c) and Port Adelaide (from 149.3c). Worth a short detour when the city-wide spread is more than 5c/L.
Cycle and timing
Adelaide typically follows a Fortnightly cycle price cycle. Prices typically peak on Wednesday (+9.8¢) and bottom on Tuesday. Consider filling 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 Adelaide 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
Adelaide fuel questions
The cheapest Unleaded 91 in Adelaide is currently around c143.7 per litre, against a city average of c151.7. Prices refresh every 15-30 minutes, so compare live stations before you fill up.
FuelRadar app
Never overpay for fuel in Adelaide
Track Adelaide fuel prices, watch the cycle and get an alert before the next jump — from your phone.
