Compared daily across 7 UK stores

Diet Coke Cola 18 x 330ml Cans

18 × 330ml · £1.11/litre

All 7 stores

• Aldi£6.59£1.11/litre-Visit →
• Tesco£7.00 with Clubcard£1.18/litre+£0.41Visit →
• Co-op£7.50£1.26/litre+£0.91Visit →
• Sainsbury's£7.50 with Nectar£1.26/litre+£0.91Visit →
• ASDA£9.24£1.56/litre+£2.65Visit →
• Morrisons£10.50£1.77/litre+£3.91Visit →
• Ocado£11.25£1.89/litre+£4.66Visit →

Across all stores in the last 60 days, the price ranged from £5.99 on 13 Oct 2026 to £11.25. Today's lowest price sits near the bottom of that range.

Similar products

• Diet Coke Cola 8 x 330ml Cans£3.50 at Iceland · £1.33/litre
• Diet Coke Cola 24 x 330ml Cans£8.50 at Morrisons · £1.07/litre · Cheaper per unit
• Diet Coke Soft Drink Cans 15 x 330ml£7.90 at Tesco · £1.60/litre
• Diet Coke Cola 30 x 330ml Cans£9.99 at B&M · £1.01/litre · Cheaper per unit
• Diet Coke Cherry Cola 8 x 330ml Cans£3.50 at Iceland · £1.33/litre