375ml Diet Coke Price at Popeyes (2026)
A 375ml Diet Coke costs A$4.99 at Popeyes in Australia (updated October 2026).
Based on the latest tracked prices, the 375ml Diet Coke from Popeyes costs A$4.99 in Australia (October 2026). That's about 29% below the typical Popeyes drink item — the 5th-cheapest of 19 we track. It's available at around 4 Popeyes locations across Australia. Prices are sourced from delivery platforms and refreshed regularly. Set a free alert to know the moment this price changes on MenuPriceToday.
How this compares in Drinks
19 items tracked| This item | A$4.99 |
| Drinks median | A$6.99 |
| Cheapest — 375ml Coke No Sugar | A$4.99 |
| Most expensive — 1.25lt Coke | A$7.99 |
| vs Drinks median | −29% |
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