Upgrading a FF ticket
Does anyone know? Is it possible (i.e. within the realm of fiscal sanety) to get an upgrade on a ticket acquired via frequent flyer miles? I am making my fifth trip to Europe in the fall. The 11 hour trips from the left coast USA are getting very old in economy. I am not rich but if there is any way I would love to get into the larger, more comfortable seats. I am flying Northwest/KLM from Sacramento, CA to Amsterdam via Seattle. Thanks in advance.
Pax