Originally Posted by
dtphonehome
You can’t use the term “J class” and “business class “ interchangeably. There are flights with business class departing from Stockholm, but not J class. There must be J class to upgrade into.
I think you are misunderstanding me. I am fully aware of the distinction between Business Class and the booking class J.
Booking Class J is available on ExpertFlyer for the chosen flights.
However Turkish Airlines don't have any fares loaded in the GDS that book into J. So in other words will booking class J be used exclusively for upgrades since it is indeed available in the system, or will they simply refer to the fact that they're not selling it from Stockholm.