Everton expect to sell out of tickets for next Tuesday's FA Cup quarter-final replay with Sunderland in the next 24 hours.
A limited number of tickets remain from the Blues' visiting allocation at the Stadium of Light.
Tickets, priced £20 and £10, went on sale at the beginning of the week and officials at the Club are urging any supporter wanting to attend the game to purchase as soon as possible.
An Everton spokesman said: "Ticket sales started off slowly in the first part of the week but since making the offer of free coach travel we have had been inundated with fans wanting to travel.
"We have a small number still left to purchase but our estimations are that these will sell out very quickly indeed."