The 24-year-old triumphed over former The Only Way Is Essex star Mark Wright in the final of the ITV1 show over the weekend. The duo flew back into London's Heathrow Airport together this afternoon.
While Poynter was joined by his girlfriend Lara on the fight, Wright was accompanied by his mother Carol - known to viewers of the hit ITV2 series.
'So Macho' star Sinitta, who was the third celebrity to leave the jungle, also made her return to the UK today.
Speaking about his victory to Digital Spy, Poynter admitted: "I've got no idea how I won. Did I really win? It's crazy."
> 'I'm a Celebrity' winner Dougie Poynter: 'I thought I'd be first out'
> 'I'm a Celeb' runner-up Mark Wright: 'It was an honour to be myself'