Northwest is offering double miles (which also count towards status) on Northwest and KLM through October 9th. Registration is required.

They say the offer is intended to match a similar one from United, which leads me to ask what double miles offer from United?

I haven’t seen one. I can’t find one on the United website. And as far as I can tell it hasn’t been mentioned on Flyertalk.com, which is as close as one can come to saying it doesn’t exist.

Maybe their corporate espionage folks knew about one coming down the pike? Here’s hoping…