Originally Posted by
motytrah
Well, first, that would be illegal under the Fair Credit Reporting Act for them to access your credit report without express permission. It's highly unlikely that DL is going to make an illegal pull on your credit report and then publish it on an easy to query web service page. They might as well start writing out the checks for the class action now.
If you have a DL AmEx card, could DL and AmEx be sharing credit report information? Could there be something in the fine print for affiliate credit cards, which would be another reason that airlines and hotels like them so much?