重新订位;重新订房to arrange to have a new seat, room, etc. at a particular time in the future, after it is no longer possible to have the one you previously had
Travel agents were helping customers re-book flights as service returned.
The money was finally refunded, but not in time to rebook for the original dates. 这笔钱终于退还了,但没赶上为原定日期重新订票。