London ( CNN ) A 19-year-old man was charged Wednesday with terror offenses after he was arrested as he returned to Britain from Turkey , London 's Metropolitan Police said . Yahya Rashid , a UK national from northwest London , was detained at Luton airport on Tuesday after he arrived on a flight from Istanbul , police said . He 's been charged with engaging in conduct in preparation of acts of terrorism , and with engaging in conduct with the intention of assisting others to commit acts of terrorism . Both charges relate to the period between November 1 and March 31 . Rashid is due to appear in Westminster Magistrates ' Court on Wednesday , police said . CNN 's Lindsay Isaac contributed to this report .
London 's Metropolitan Police say the man was arrested at Luton airport after landing on a flight from Istanbul . He 's been charged with terror offenses allegedly committed since the start of November .