A Number 10 spokesperson said there would be no official comment on the Prime Minister's travel plans ahead of the trip.
Mr Cameron had confirmed his intention to travel to Israel at the Downing Street Chanucah party five weeks ago.
He said the visit would be an opportunity to “show solidarity” and mark the country’s “extraordinary achievements”.
A number of international political leaders are due in Israel in the coming weeks, including Canadian Prime Minister Stephen Harper, Romanian President Traian Băsescu, and Georgia's Prime Minister, Bidzina Ivanishvili.
