As a result of the 1-1 draw at Kenilworth Road, the two sides will meet again at the DW Stadium to determine the winner of the tie.
Ticket details for the 7:45pm kick-off will be confirmed in due course.
The Hatters are ball number 15 in the Emirates FA Cup Fourth Round draw which will be broadcast live on BBC One tomorrow afternoon (Sunday), commencing at approximately 4.05pm as part of the Manchester City v Chelsea build-up.