Seven directors at the press claimed £294,439 for travel, and an additional £33,911 for entertainment purposes, according to figures reported in The Times.
CUP chief executive Stephen Bourne allegedly claimed £113,362 for 52 flights during the period.
Ann Field, national print officer for union Unite, speaking to the paper, said: "Management should lead by example when it comes to cost-cutting."
However, Peter Davison, director of corporate affairs at CUP, told the newspaper: "This is not a UK business. Even though it happens to be headquartered and have half of its staff in the UK, five-sixths of the business is outside. We all have to travel."
The university press entered into a 90-day consultation with around 130 staff in January 2009, but following pressure from the Unite, more than half the positions were saved.
Throughout the restructuring process, CUP argued that more than 80% of its work is now produced for overseas markets and that the printing division, which has a 425-year-old history in the area, "is unlikely to make a profit in its current form".
Cambridge University Press directors face expenses claims
Directors from Cambridge University Press (CUP), which made more than 50 staff redundant earlier this year, totted up an expenses bill of nearly 330,000 on travelling and entertaining in the previous 12 months, a news report has claimed.
