Cheapest fuel prices, trends and insights across Australia
Cheapest U91 Fuel Prices around Thornleigh, NSW Today
As of 8 April 2026, the cheapest U91 around Thornleigh, NSW is 219.90 c/L at BP Normanhurst. Average across 20 stations is 224.30 c/L – down 15.2 cents over the past two weeks.
Prices from Victoria Government, updated every 15 minutes.
U91 stations around Thornleigh
20 stations selling U91, sorted by price.
Fuel prices by type
7 fuel types available around Thornleigh.
Frequently asked questions
Where is the cheapest U91 around Thornleigh?
The cheapest U91 around Thornleigh, NSW is 219.90 cents per litre at BP Normanhurst, 155 Pennant Hills Rd, Normanhurst NSW 2076.
When is the best day to buy fuel in Thornleigh?
Based on the past 4 weeks, Thursdays tend to have the cheapest U91 prices around Thornleigh, averaging 236.60 c/L. Fridays tend to be the most expensive at 240.60 c/L – a difference of 4.0 cents.
How many petrol stations are around Thornleigh?
FuelTrack tracks 20 stations selling U91 around Thornleigh, NSW. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are around Thornleigh?
There are 8 fuel brands around Thornleigh including BP, Metro, Reddy Express, Shell, 7-Eleven, Independent, Ampol, Mobil. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Prices from Victoria Government. View all Victoria suburbs. Compare fuel prices across Australia.