Banana Split Price at Dunkin' (2026)
A Banana Split costs £3 at Dunkin' in United Kingdom (updated September 2026).
A Banana Split at Dunkin' costs £3.00 in the United Kingdom as of September 2026. That's about 0% above the typical Dunkin' menu item — the 3rd-most-expensive of 10 we track. It's available at around 37 Dunkin' 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.
How this compares in Desserts & Shakes
10 items tracked| This item | £3 |
| Desserts & Shakes median | £3 |
| Cheapest — Cherry Lemonade | £3 |
| Most expensive — Cherry Lemonade | £3 |
| vs Desserts & Shakes median | 0% |
Compare Dunkin' prices across 20+ countries — Fast-Food Price Index →