Buy from Boundary Park before 2.30pm TuesdayFans can still buy tickets from Boundary Park for tomorrow's Johnstone's Paint Trophy tie at Preston North End, kick off 7.45pm.
They will remain on sale at Latics until 2.30pm tomorrow.
Supporters are recommended to make their purchases in advance to prevent queuing for tickets at Deepdale.
Prices have been slashed and all seating is unreserved.
£5 adults and concessions
£4 adult season-ticket holders
£5 wheelchair users (carer free)
£1 ambulant disabled (carer free)
Matchday parking is available at £5 and bookings can be made by telephoning 0844 8561966.