Originally Posted by
Mountain Trader
My case is somewhat different, at least in facts, as I wrote upthread.
I think the same root cause is the issue, though: the inventory available directly through IB is different than inventory IB makes available to partners. IB released partner inventory at T-355, but they have not released any internal inventory since it is not yet T-330. Also, once the T-330 threshold is hit, there isn't necessarily a guarantee that IB will open their own space for IB+ Avios redemption.