Speaking on the ABC network's Good Morning America, Ford said he initially turned down the role over low pay before finally agreeing to it - "for the first one," he said.
The latest installment of the blockbuster science fiction classic, Star Wars: The Force Awakens, features the 73-year-old Ford in a reprise of his role as swashbuckling space smuggler Han Solo.
Ford is one of few to have seen the new film by JJ Abrams, which isn't due in US cinemas December 18 but has reportedly already set records for ticket pre-sales.
"It was great," he said. "It's a wonderful movie."
On his salary for 2015, however, Ford kept mum.