Join Date: Nov 2000
Location: Nashville -Past DL Plat, FO, WN-CP, various hotel programs
Programs: DL-MM, AA, SW w/companion,HiltonDiamond, Hyatt PLat, IHF Plat, Miles and Points Seeker
Posts: 11,405
If you have an AMEX either linked to an airline, or hotel you will get miles. The DL card is doing double miles for ALL purchases right now.
And, if a regular AMEX, you can also earn miles and transfer to airline of your choice.