How much does it cost to call Delfont Mackintosh Theatres? Calls to Delfont Mackintosh Theatres 0844 numbers cost 7 pence per minute plus your phone company's access charge. Related articles Can tickets be exchanged once they have been bought? Proof of vaccination or negative COVID test Is the seating plan an accurate representation of the auditorium? Are booking fees included in a refund? I can't find my e-ticket or confirmation email?