I was bumped on the way home from London last summer along with a friend. I've long since used my voucher on a Dublin trip, but my friend's voucher is due to expire in two months and he has no plans to use it (which calls into question why he even volunteered to begin with, but we can leave that for another time). He does have a family member (different last name that does not reside at his address) that might be able to use it for travel to Europe in late July. Can he apply his bump voucher to someone else's reservation? If so, would he need to put the entire payment on his credit card when the voucher is applied, or is there some way to have the traveling party pay the balance due with their own credit card? New terrain for me as I've never held onto a bump voucher for more than a few months and I've always used them for my own travel.