Originally Posted by lgolinghorst
I'm starting a series of weekly trips from SFO to MSP and Northwest is the best option for direct flights.
I have Silver Status on Delta and Platinum Status on American. Here's my question.
Should I start fresh as a NWA Worldperks Member, or book my NWA flights thorugh Delta?
Are there any other options to consider that I'm not thinking of?
Depending on where you'll want to use status perks and awards, see which FF program allows you to make the best use of status perks and awards on flights you are planning to use them on.
Regardless of how you book your Northwest flights (with Northwest, or as a codeshare from Delta if offered), you should be able to designate either a Northwest or Delta FF program for the miles.
Be aware that is US Airways actually does acquire Delta, there is a possibility of Delta's FF alliance / partnerships changing.