Originally Posted by
LGANightOwl
I find it interesting that DL would be opposed to this. Another option for the OP would be to book one of the RT fares on another airline, which would cost DL business. This rule is almost punishing those who remain loyal to DL...
Why is that interesting? Many tickets, particularly international ones, have Saturday/minimum stay requirements. Back-to-Back ticketing provides a mechanism for getting around those requirements, costing DL $$.