Don't get pumped.
As of 18 July 2026, the cheapest unleaded petrol in Dee Why, NSW is 169.9c per litre at United, Dee Why. Prices range from 169.9c to 173.9c across 4 stations, averaging 171.9c per litre.
Live fuel prices from 4+ stations in Dee Why, Sydney. Average: 171.9c/L
Last updated: 07:30 AM, 18 Jul 2026
Petrol prices in Dee Why (Sydney area) currently range from 169.9c to 173.9c per litre for unleaded fuel, with motorists paying an average of 171.9c/L. We're tracking live prices from 4 service stations, which means you could save up to $2.00 on a 50L tank simply by choosing the right station. View all New South Wales prices for broader comparisons.
Compare all fuel types in Dee Why: Unleaded (ULP) from 169.9c/L, E10 Ethanol from 167.9c/L (save 2.0c/L), Premium 95 from 183.9c/L, Premium 98 from 192.9c/L. Each fuel type page shows the cheapest stations in the area, helping you find the best deal whether you need regular unleaded, premium fuel, or diesel.
In New South Wales, petrol prices follow a weekly cycle typically peaking on Thursdays. Fill up Monday or Tuesday when prices are at their lowest to maximise savings. Check our Best Time to Fill Up guide for detailed advice.
Prices for Dee Why are sourced from NSW FuelCheck and community-verified reports, updating continuously throughout the day. Compare prices by brand or view our full station directory for more options.
NSW follows a predictable weekly price cycle. Prices typically peak on Thursday and are lowest on Monday/Tuesday.
Check individual station prices in Dee Why
Distribution of stations across cycle phases in Dee Why
Based on historical price patterns in Dee Why, Monday tends to offer the best prices. Start of the week often brings lower prices as stations compete for customers.
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| United Petroleum Dee Why Pittwater | United | Dee Why | 169.9c | Today, 7:30am | |
| United Petroleum Dee Why | United | Dee Why | 169.9c | Today, 7:30am | |
| 7-Eleven Dee Why | 7-Eleven | Dee Why | 173.9c | Today, 7:30am | |
| 4 | Ampol Foodary Dee Why | Ampol Foodary | Dee Why | 173.9c | Today, 7:30am |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| United Petroleum Dee Why Pittwater | United | Dee Why | 209.9c | Today, 7:30am | |
| United Petroleum Dee Why | United | Dee Why | 209.9c | Today, 7:30am |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| United Petroleum Dee Why | United | Dee Why | 167.9c | Today, 7:30am | |
| United Petroleum Dee Why Pittwater | United | Dee Why | 167.9c | Today, 7:30am | |
| Ampol Foodary Dee Why | Ampol Foodary | Dee Why | 171.9c | Today, 7:30am | |
| 4 | 7-Eleven Dee Why | 7-Eleven | Dee Why | 171.9c | Today, 7:30am |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| United Petroleum Dee Why | United | Dee Why | 183.9c | Today, 7:30am | |
| 7-Eleven Dee Why | 7-Eleven | Dee Why | 190.9c | Today, 7:30am | |
| Ampol Foodary Dee Why | Ampol Foodary | Dee Why | 190.9c | Today, 7:30am |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| United Petroleum Dee Why | United | Dee Why | 192.9c | Today, 7:30am | |
| United Petroleum Dee Why Pittwater | United | Dee Why | 192.9c | Today, 7:30am | |
| 7-Eleven Dee Why | 7-Eleven | Dee Why | 199.9c | Today, 7:30am | |
| 4 | Ampol Foodary Dee Why | Ampol Foodary | Dee Why | 200.9c | Today, 7:30am |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| 7-Eleven Dee Why | 7-Eleven | Dee Why | 208.9c | Today, 7:30am | |
| United Petroleum Dee Why | United | Dee Why | 211.9c | Today, 7:30am | |
| Ampol Foodary Dee Why | Ampol Foodary | Dee Why | 223.9c | Today, 7:30am |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| 7-Eleven Dee Why | 7-Eleven | Dee Why | 109.9c | Today, 7:30am |
Find the best value by suburb - average unleaded petrol prices:
| Suburb | Stations | Average Price | Cheapest Price |
|---|---|---|---|
| Dee Why | 4 stations | 171.9c | 169.9c |
Save money at these stations with the lowest ULP prices. Prices shown for all available fuel types:
| Station | Address | Brand | ULP | E10 | Diesel | P95 | P98 | Updated |
|---|---|---|---|---|---|---|---|---|
| United Petroleum Dee Why | 1 the Strand, Dee Why NSW 2099 | United | 169.9c | 167.9c | 209.9c | 183.9c | 192.9c | Today, 7:30am |
| United Petroleum Dee Why Pittwater | 625 Pittwater Rd, Dee Why NSW 2099 | United | 169.9c | 167.9c | 209.9c | - | 192.9c | Today, 7:30am |
| Ampol Foodary Dee Why | 793-797 Pittwater Rd, Dee Why NSW 2099 | Ampol Foodary | 173.9c | 171.9c | - | 190.9c | 200.9c | Today, 7:30am |
| 7-Eleven Dee Why | 940 Pittwater Road & Hawkesbury Avenue, Dee Why NSW 2099 | 7-Eleven | 173.9c | 171.9c | - | 190.9c | 199.9c | Today, 7:30am |
Avoid overpaying - these stations have the highest ULP prices:
| Station | Address | Brand | ULP | E10 | Diesel | P95 | P98 | Updated |
|---|---|---|---|---|---|---|---|---|
| Ampol Foodary Dee Why | 793-797 Pittwater Rd, Dee Why NSW 2099 | Ampol Foodary | 173.9c | 171.9c | - | 190.9c | 200.9c | Today, 7:30am |
| 7-Eleven Dee Why | 940 Pittwater Road & Hawkesbury Avenue, Dee Why NSW 2099 | 7-Eleven | 173.9c | 171.9c | - | 190.9c | 199.9c | Today, 7:30am |
| United Petroleum Dee Why | 1 the Strand, Dee Why NSW 2099 | United | 169.9c | 167.9c | 209.9c | 183.9c | 192.9c | Today, 7:30am |
| United Petroleum Dee Why Pittwater | 625 Pittwater Rd, Dee Why NSW 2099 | United | 169.9c | 167.9c | 209.9c | - | 192.9c | Today, 7:30am |
Savings Tip: Price difference between cheapest (169.9c/L) and most expensive (173.9c/L): 4.0c per litre. On a 50L tank, choosing the cheapest station saves you $2.00!
Compare fuel prices in these nearby locations:
Dee Why has 4 petrol stations. Right now, ULP (unleaded petrol) prices in Dee Why range from 169.9c/L to 173.9c/L (a difference of 4.0c/L).
Real-time data updated continuously from official government sources and community reports. We track live prices from major fuel brands including Ampol, Shell, BP, 7-Eleven, Coles Express, and independent service stations. The current average price is 171.9c/L (last updated: 07:30 AM, 18 Jul 2026).
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