US President Donald Trump was secretly moved out of Turkey aboard a smaller military aircraft after American officials received intelligence about a possible Iranian assassination threat during the Nato summit in Ankara.

President Donald Trump secretly flew out of Turkey last month on a smaller aircraft as part of an elaborate ruse prompted by an Iranian threat, according to news reports.

US president was whisked away from Air Force One on a catering truck and flown to the Mildenhall air base in the UK on a smaller aircraft