Diet Coke costs £3.39 at Burger King in United Kingdom, as last recorded on 25 Oct 2026.
Wondering how much a Diet Coke costs at Burger King in the United Kingdom? The current price is £3.39. That's about 0% above the typical Burger King coffee item — the 2nd-cheapest of 4 we track. It's available at around 562 Burger King locations across the United Kingdom. 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
4 items tracked| This item | £3.39 |
| Drinks median | £3.39 |
| Cheapest — Sprite® | £3.29 |
| Most expensive — Frozen Fanta® Blue Raspberry | £4.69 |
| vs Drinks median | 0% |
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Prices last updated 25 Oct 2026.
Similar Burger King items by price
- Coke Zero£3.39
- Fanta£3.39
- Fanta Orange£3.39
- Sprite® Zero£3.39
Sources & method
Prices come from delivery-platform menus (mainly Uber Eats in United Kingdom) and are refreshed about weekly. They are indicative: delivery-platform prices can differ from in-store prices, and each item shows the date it was last recorded. See the methodology and the editorial policy.
MenuPriceToday is not affiliated with Burger King. Prices are indicative and may vary by location.