Old Jul 17, 19, 4:47 pm
  #2  
craigthemif
 
Join Date: Aug 2011
Location: Barcelona, London, on a plane
Programs: BA Gold, TK E+, IB+, VS FC, Hyatt Globalist, MR Plat Prem, IHG Plat, Hilton Gold
Posts: 7,344
By booking a codeshare, it's quite unlikely, if not impossible, that VS will offer to upgrade you (since it's not their ticket).

You might be able to upgrade at the airport. And of course you can always pay the fare difference...
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