Mountain Dew Sweet Lightning Price at KFC (2026)
A Mountain Dew Sweet Lightning costs £3.33 at KFC in United Kingdom (updated June 2026).
Based on the latest tracked prices, the Mountain Dew Sweet Lightning from KFC costs £3.33 in the United Kingdom (June 2026). That's about 10% above the average KFC drink item — the 7th-cheapest of 13 we track. It's available at around 624 KFC locations across the United Kingdom. Prices are sourced from delivery platforms and refreshed regularly. See how it stacks up across other chains, and track its price for free, on MenuPriceToday.
Frequently asked questions
How much does Mountain Dew Sweet Lightning cost at Kfc in United Kingdom?
Mountain Dew Sweet Lightning costs £3.33 at Kfc in United Kingdom as of June 2026. Prices are sourced from Uber Eats and updated regularly on MenuPriceToday.
Where can I order Mountain Dew Sweet Lightning in United Kingdom?
You can order Mountain Dew Sweet Lightning from Kfc via Uber Eats in United Kingdom. Compare prices on MenuPriceToday first so you never overpay.
How often are Kfc prices updated?
We refresh Kfc menu prices regularly from delivery platforms, so the Mountain Dew Sweet Lightning price you see reflects the latest available data.