Found 3 exchanges where Bitcoin Cash is traded for GBP. According to the data on 3 September the most optimal price to exchange BCH for GBP is £180.89 for 1 Bitcoin Cash. This rate is fixed at Coinbase Pro at the maximum trading volume of the pair BCH/GBP - 2.9 ths. GBP.
Selling and buying Bitcoin Cash (BCH) for British Pound Sterling
To buy Bitcoin Cash, use the table above.
The maximum daily trading volume is observed in the BCH/USDT trading pair at BitDelta and reaches £ 8 850 019.27 (0.556% of the exchange's total trading volumes) at the price £ 183.44 per 1 BCH.
The minimum price to buy BCH for GBP is 180.89 - on the exchange Coinbase Pro.
The maximum price to buy BCH/GBP is 182.6 - on the exchange CEX.IO.
Warning: some BCH markets show an abnormally wide spread — those quotes may be unreliable (thin liquidity or off-market trades). Cross-check the volume against several venues.