Originally Posted by
ttmab
Given availability day-of, are LHR check-in agents generally able to handle SDC on an eligible Expedia-issued Plus ticket (simple short-haul r/t, 125-stock) when MMB refuses to cooperate, or is this strictly in the hands of Expedia and BA won't touch it with a barge pole?
I almost always can't SDC my corporate TA bookings on MMB, but always can at airport (subject to availability and 1h or so before departure).