Sundae Fini Boom Cola Price at KFC (2026)
A Sundae Fini Boom Cola costs €3.99 at KFC in Spain (updated October 2026).
Wondering how much a Sundae Fini Boom Cola costs at KFC in Spain? The current price is €3.99. That's about 7% below the typical KFC dessert item — the 3rd-cheapest of 12 we track. It's available at around 251 KFC locations across Spain. Prices are sourced from delivery platforms and refreshed regularly. Compare it against other brands or set a free price-drop alert on MenuPriceToday.
How this compares in Postres
12 items tracked| This item | €3.99 |
| Postres median | €4.29 |
| Cheapest — Sparks Fini Boom Fresa | €0.40 |
| Most expensive — Cubo Helado Oreo | €4.59 |
| vs Postres median | −7% |
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