How much does it cost to change my ticket?
It depends on your ticket. Switching your Advance ticket to one of equal or greater value, or to another ticket type, is nice and straightforward. But there is a rail industry standard £10 charge per ticket and you do need to pay any difference in ticket cost. Also please note that you will not be refunded the difference if the new ticket is cheaper.
For more info take a look at our Need to change your ticket? page.