Cameron, 44, flew out to the Mediterranean destination on budget airline easyJet, along with his two elder children Nancy and Arthur. His wife Samantha and baby daughter Florence flew to Ibiza on Friday.

They are thought to be spending a week on the Balearic island, to which European tourists flock for its giant nightclubs.

It is the second Spanish holiday for Cameron and his wife in two months. The couple took a short break in Granada in early April.

The British parliament’s lower House of Commons is in recess until June 7.