Princes Gate Still Water 500ml Price at Subway (2026)
A Princes Gate Still Water 500ml costs £2.29 at Subway in United Kingdom (updated August 2026).
Based on the latest tracked prices, the Princes Gate Still Water 500ml from Subway costs £2.29 in the United Kingdom (August 2026). That's about 14% below the average Subway drink item — the 7th-cheapest of 20 we track. It's available at around 2 Subway locations across the United Kingdom. Prices are sourced from delivery platforms and refreshed regularly. Browse the latest Subway drink prices and find the cheapest pick on MenuPriceToday.
How this compares in Drinks
20 items tracked| This item | £2.29 |
| Drinks median | £2.69 |
| Cheapest — Robinsons Fruit Shoot Apple & Blackcurrent 200ml | £1.89 |
| Most expensive — Coca-Cola Zero Cherry 500ml | £3.99 |
| vs Drinks median | −15% |
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