| 22 Products | Sep 2025 | Sep 2026 | Change |
| Costa Coffee Latte Can (250ml) | £1.68 | £1.73 | + £0.05 3% increase |
| | £1.58 | £1.98 | + £0.40 25.3% increase |
| | £1.60 | £1.60 | £0.00 12.6% increase |
| | £1.60 | £1.60 | £0.00 8.8% increase |
| | £1.59 | £1.59 | £0.00 6.3% increase |
| | £1.70 | £1.70 | £0.00 5% increase |
| | £1.40 | £1.40 | £0.00 4.4% increase |
| | £2.00 | £2.00 | £0.00 3.7% increase |
| | £2.00 | £2.00 | £0.00 3% increase |
| Costa Signature Blend Ground Coffee (200g) | £4.05 | £4.35 | + £0.30 7.4% increase |
| | £3.98 | £3.98 | £0.00 No change |
| | £4.50 | £4.95 | + £0.45 5.4% increase |
| | £4.50 | £4.95 | + £0.45 6.9% increase |
| | £4.50 | £4.50 | £0.00 5.3% increase |
| | £3.50 | £4.50 | + £1.00 9% increase |
| | £4.70 | £4.70 | £0.00 7.5% increase |
| | £3.75 | £4.25 | + £0.50 8.3% increase |
| | £2.99 | £2.99 | £0.00 7.4% increase |
| Costa Signature Blend Coffee Beans Mocha Italia (200g) | £4.27 | £4.32 | + £0.05 1.2% increase |
| | £3.98 | £3.98 | £0.00 No change |
| | £4.50 | £4.95 | + £0.45 5.4% increase |
| | £4.50 | £4.95 | + £0.45 6.9% increase |
| | £4.50 | £3.50 | - £1.00 -0.5% decrease |
| | £3.25 | £3.25 | £0.00 -0.5% increase |
| | £3.75 | £4.25 | + £0.50 1.7% increase |
| | £6.87 | £6.90 | + £0.03 1.3% increase |
| | £2.79 | £2.79 | £0.00 1.2% increase |
| Costa Coffee Instant Smooth Medium Roast (100g) | £5.44 | £6.39 | + £0.95 17.5% increase |
| | £6.94 | £7.35 | + £0.41 5.9% increase |
| | £6.95 | £7.35 | + £0.40 5.8% increase |
| | £6.95 | £7.60 | + £0.65 6.9% increase |
| | £5.50 | £7.35 | + £1.85 12.4% increase |
| | £3.50 | £7.00 | + £3.50 22.8% increase |
| | £3.95 | £3.95 | £0.00 20.2% increase |
| | £6.74 | £7.50 | + £0.76 18.7% increase |
| | £2.99 | £2.99 | £0.00 17.5% increase |
| Costa Instant Intense Dark Roast Coffee (100g) | £5.50 | £6.53 | + £1.03 18.7% increase |
| | £6.94 | £7.35 | + £0.41 5.9% increase |
| | £6.95 | £7.35 | + £0.40 5.8% increase |
| | £3.50 | £7.60 | + £4.10 28.1% increase |
| | £5.50 | £7.35 | + £1.85 29.5% increase |
| | £3.95 | £3.95 | £0.00 25.1% increase |
| | £6.35 | £6.82 | + £0.47 21.9% increase |
| | £5.29 | £5.29 | £0.00 18.7% increase |
| Costa Coffee Caramel Latte Can () | £1.63 | £1.70 | + £0.07 4.3% increase |
| | £1.58 | £1.98 | + £0.40 25.3% increase |
| | £1.60 | £1.60 | £0.00 12.6% increase |
| | £1.00 | £1.00 | £0.00 10.1% increase |
| | £1.59 | £1.59 | £0.00 6.9% increase |
| | £2.00 | £2.00 | £0.00 5.2% increase |
| | £2.00 | £2.00 | £0.00 4.3% increase |
| Costa Signature Blend Latte Pods (182.4g) | £3.79 | £3.79 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.25 | £3.25 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| | £4.49 | £4.49 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| Costa Coffee Frappe Choc Fudge Brownie Bottle (250ml) | £1.73 | £1.73 | £0.00 No change |
| | £1.98 | £1.98 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.59 | £1.59 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| Costa Coffee Frappe Caramel Swirl Bottle (250ml) | £1.76 | £1.79 | + £0.03 1.7% increase |
| | £1.84 | £1.98 | + £0.14 7.6% increase |
| | £2.00 | £2.00 | £0.00 3.6% increase |
| | £1.85 | £1.85 | £0.00 2.1% increase |
| | £1.00 | £1.00 | £0.00 2.4% increase |
| | £2.10 | £2.10 | £0.00 1.7% increase |
| Costa Signature Blend Lungo for Nespresso Compatible Mocha Italia (5.2g) | £3.09 | £3.09 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £3.35 | £3.35 | £0.00 No change |
| | £3.25 | £3.25 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £3.35 | £3.35 | £0.00 No change |
