Originally Posted by
spartacus
Why would you want to do this? If you just want to get two people on the same flight in different cabins
Different fare classes does not equal different cabins.
There are lots of coach fare classes. Why do this? Say you (elite) fly with the Mrs. or Mr. (non-elite). Same PNR makes it possible (w/o calling and begging) to put the Mr. or Mrs. in the elite section. You want H or Y for the increased EQMs, but the spouse doesn't care and gets a lower coach bucket.