Kit Kat Fusion Price at Burger King (2026)
A Kit Kat Fusion costs €4.25 at Burger King in Ireland (updated August 2026).
A Kit Kat Fusion at Burger King costs €4.25 in Ireland as of August 2026. That's about 10% below the average Burger King dessert item — the 3rd-cheapest of 10 we track. It's available at around 31 Burger King locations across Ireland. Prices are sourced from delivery platforms and refreshed regularly. Check the full Burger King menu or compare dessert prices on MenuPriceToday.
How this compares in Desserts
10 items tracked| This item | €4.25 |
| Desserts median | €4.70 |
| Cheapest — Kit Kat Fusion | €4.25 |
| Most expensive — Kit Kat Shake | €5.25 |
| vs Desserts median | −10% |
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