Coca Cola Diet Coke Standard — 5,940ml
As of 2 Oct 2026, Coca Cola Diet Coke Standard 5,940ml is cheapest at Aldi UK at £5.99 (£0.10/100 ml) in United Kingdom.
Prices updated 2 Oct 2026
Lowest recorded price: £0.70 at Morrisons (1 Oct); highest: £5.99 — currently £5.99 at Aldi UK. Tracked since Jul 2026.
Showing prices and history for this variant plus 5 sibling variations — the same product and flavour across pack sizes, with unit prices keeping different sizes comparable. Lowest and highest values match the extension's price-history panel.
Price History
Price per 100ml over time- Lowest
- £0.10/100ml
- Average
- £0.10/100ml
- Highest
- £0.10/100ml
Aldi UK · 5,940mlNow£0.10/100mlAll-time low- Aldi UK · 2LNow£0.11/100ml
- Aldi UK · 2.64LNow£0.15/100ml
- Aldi UK · 500mlNow£0.37/100ml
12 prices recorded · 4 changes shown
Prices shown are from online listings and may differ in-store, especially for fresh items.
Price
| Retailer | Brand | Size | Price | Unit Price | In Stock | Updated |
|---|---|---|---|---|---|---|
| Aldi UK | Coca Cola | 5,940ml | £5.99 | £0.10/100mlBest | In stock | 1 Oct |
| Aldi UK | Coca Cola | 2L | £2.25 | £0.11/100ml | In stock | 1 Oct |
| Aldi UK | Coca Cola | 2.64L | £3.99 | £0.15/100ml | In stock | 1 Oct |
| Aldi UK | Coca Cola | 500ml | £1.85 | £0.37/100ml | In stock | 1 Oct |
 Morrisons | Coca Cola | 150ml | £0.70 | — | In stock | 1 Oct |
| Morrisons | Coca Cola | 500ml | £2.00 | — | In stock | 1 Oct |
| Morrisons | Coca Cola | 4 x 250ml | £4.80 | — | In stock | 1 Oct |
Aldi UKIn stockAldi UKIn stockAldi UKIn stockAldi UKIn stockMorrisonsIn stockMorrisonsIn stockMorrisonsIn stock
Cheapest by brand
Ranked per 100 ml at each item's cheapest store
Cheapest by product
Ranked per 100 ml at each item's cheapest store
Aldi UKMorrisonsPrices shown are indicative and may vary by store location. Confirm pricing at checkout.
Which store is cheaper?
Frequently asked questions
- Where is Coca Cola Diet Coke Standard 5,940ml cheapest?
- Aldi UK has the lowest price at £5.99 (£0.10/100 ml).
- What is the unit price of Coca Cola Diet Coke Standard 5,940ml?
- Priced per 100ml. Aldi UK offers the best value at £0.10/100ml.
- What is the lowest price ever for Coca Cola Diet Coke Standard 5,940ml?
- The lowest price OpenOrder has recorded for Coca Cola Diet Coke Standard 5,940ml is £0.70 at Morrisons (1 Oct), since we began tracking in Jul 2026. The current cheapest price is £5.99 at Aldi UK.