Asked if he had cried after the game at the Cardiff City Stadium, Bellamy replied: "I did, it's been a tough year.
"To spend it with the people and to see them here today and to see my dad and my son, these are one-offs.
"You probably won't be able to re-create this or get better than this, so I wanted to soak it up and enjoy every second of it.
"We're going to be in the Premier League. What this is going to do next year to the club, to the city, it's just going to be phenomenal. It's just immense."
"I've seen first-hand, living in the area, the near-misses and the heartbreak that we've had at this club and it's been tough," said Bellamy.
"But slowly we've just gained momentum and gained direction and started really pushing forward over the last few years.
"I never thought in my wildest dreams I'd ever see the club in an FA Cup final, I would never have thought I'd have seen Cardiff in a League Cup final.
"But Premier League was the one we all wanted and to play a small part in it as a player myself, it's just an honour and something that will live for me for a number of years.
"I don't know if I'll get in the team next year. We don't know who we're going to bring in, or what type of players.
"It's a long way down the road, but I hope to see my career out here at Cardiff."