Originally Posted by
ijgordon
Trying to clarify about upgrading TO business class.
The terms state only one-cabin upgrade is allowed and there is no upgrade from coach to PE, but lists several economy fare classes that are eligible. I assume that means you can only upgrade from PE to Business, or from Coach to Business on flights that don't offer PE?
Therefore, for an upgrade into business on a 4-class plane, you'd therefore need to buy PE in G or E (but not N), correct?
I believe that E/PE are treated as the same "Cabin" -- as I have upgraded myself and my wife from E to J on NH (but will admit this was just after PP came out years ago).