Diet Coke Price at Burger King (2026)
A Diet Coke costs £3.39 at Burger King in United Kingdom (updated June 2026).
Wondering how much a Diet Coke costs at Burger King in the United Kingdom? The current price is £3.39. That's about 6% below the average Burger King Drinks & Coffee item — the 2nd-most-expensive of 5 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.
Frequently asked questions
How much does Diet Coke cost at Burger King in United Kingdom?
Diet Coke costs £3.39 at Burger King in United Kingdom as of June 2026. Prices are sourced from Uber Eats and updated regularly on MenuPriceToday.
Where can I order Diet Coke in United Kingdom?
You can order Diet Coke from Burger King via Uber Eats in United Kingdom. Compare prices on MenuPriceToday first so you never overpay.
How often are Burger King prices updated?
We refresh Burger King menu prices regularly from delivery platforms, so the Diet Coke price you see reflects the latest available data.