Cheapest fuel prices, trends and insights across Australia
Cheapest U91 Fuel Prices around Belair, SA Today
As of 7 April 2026, the cheapest U91 around Belair, SA is 219.90 c/L at U-Go St Marys. Average across 16 stations is 223.80 c/L – down 21.0 cents over the past two weeks.
Prices from South Australia Government, updated every 15 minutes.
U91 stations around Belair
16 stations selling U91, sorted by price.
Fuel prices by type
6 fuel types available around Belair.
| Type | Cheapest | Average | Stations |
|---|---|---|---|
| LPG | 97.90 | 99.20 | 3 |
| U91 | 219.90 | 223.80 | 16 |
| U95 | 238.50 | 242.40 | 15 |
| U98 | 247.50 | 251.50 | 16 |
| Premium Diesel | 296.90 | 316.40 | 14 |
| Diesel | 319.90 | 319.90 | 2 |
Frequently asked questions
Where is the cheapest U91 around Belair?
The cheapest U91 around Belair, SA is 219.90 cents per litre at U-Go St Marys, 1129-1131 South Rd & Southern Av.
When is the best day to buy fuel in Belair?
Based on the past 4 weeks, Sundays tend to have the cheapest U91 prices around Belair, averaging 239.70 c/L. Mondays tend to be the most expensive at 245.00 c/L – a difference of 5.3 cents.
How many petrol stations are around Belair?
FuelTrack tracks 16 stations selling U91 around Belair, SA. The area has 6 fuel types available, including LPG, U91, U95, U98.
What petrol brands are around Belair?
There are 3 fuel brands around Belair including U-Go, Independent, Ampol. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Prices from South Australia Government. View all South Australia suburbs. Compare fuel prices across Australia.