US Airways Dividend Miles (Pre-2005 America West merger) - Upgrading to Envoy Class

May seem like a q was asked like this but this one is a rare one


If im flying to Europe on US Airways, but I have a non Y or B fare but like a cheap discounted one like S or T or V for examp is there some voucher or cert maybe on ebay I can buy to upgrade by the way Im preffered on US Airways, so Im higher above Dividend Miles Basic. Also these voucher work for one person or for 1 person + companion. thanks for the help just a reminder to those who want to reply. I DO NOT WANT TO USE MILES OR CASH FOR THE UPG'S JUST SOME CERT THATS USED FOR DISCOUNT FARES. THNKS

Yes this has been asked before.

You want the Space Available certs, which are useable on all fare codes. The Space Positive certs are only for certain fares.

Each certificate is good for one person, one way. So you'd need four for a round trip for 2 people.