Originally Posted by
CPH-Flyer
I did read that, but I have had flights where I was not eligible to bid. And I never had a tour or a group fare. So there is more to it....
Well...it just mean JAL chose not to offer the upgrade bid
The number of seats that can be upgraded is limited. Regardless of the number of actual seats available in the higher class, there may be flights when the service will not be offered.