Diet Coke 500Ml
Prices last checked:
Cheapest at
Iceland
£1.00
for 500ml
Save £1.30 (57%) vs most expensive store
All Prices
10 for £10.00
£3.70/per litre
£3.70/per litre
£3.70/per litre
Was £1.89
Buy 2 for £2.80
£4.00/per litre
£4.00/per litre
Get notified when this drops in price
Never overpay for groceries again
Track prices on Diet Coke 500Ml and 80,000+ products. Get alerts when prices drop. Build shopping lists and find the cheapest store for your entire basket.
No credit card needed · Takes 30 seconds
Price History (Last 90 Days)
Lowest ever: £1.40 at Heron FoodsCheaper Alternatives
Similar products from other brands — could save you money.
Similar Products
Customer Reviews
No reviews yet. Be the first to review this product!
Leave a Review
Diet Coke 500Ml Price Comparison
Compare Diet Coke 500Ml prices across 9 UK supermarkets. Currently cheapest at Iceland for £1.00, compared to £2.30 elsewhere — a saving of £1.30. Available at Heron Foods, Iceland, Ocado, Tesco, Aldi, Morrisons, Sainsbury's, Dunnes, Co-op. Lowest recorded price: £1.40 at Heron Foods. Prices updated 17 October 2026.
Prices may change. Always verify on the retailer's website.
Shop links take you to the retailer's website. Some may be affiliate links – this helps keep Basketr free.
Search more products on Basketr