I received an email from Virgin Flying Club, and tucked away in the T&C was this:
"You can upgrade cabins when purchasing a full adult fare (Economy booking classes Y, B, R and L. Premium Economy booking classes W and S)."
Webite shows something different.
http://www.virgin-atlantic.com/gb/en/fl ... ights.html
"You can upgrade when purchasing a full adult published fare in the following booking classes: W, S, Y, B, R, L, U and M.
You can also upgrade other non-published ticket types such as discounted, corporate, travel agent or tour operator fares but ONLY in the following booking classes: W, Y and B."
"You can upgrade cabins when purchasing a full adult fare (Economy booking classes Y, B, R and L. Premium Economy booking classes W and S)."
Webite shows something different.
http://www.virgin-atlantic.com/gb/en/fl ... ights.html
"You can upgrade when purchasing a full adult published fare in the following booking classes: W, S, Y, B, R, L, U and M.
You can also upgrade other non-published ticket types such as discounted, corporate, travel agent or tour operator fares but ONLY in the following booking classes: W, Y and B."