The country is set to hold general and provincial elections on July 25, with around 105 million people registered to vote, according to the Election Commission.
"Pakistan's issues can only be resolved through a government which comes through the will of the people," Mr Abbasi told Efe.
"We did experiments in the past but a non-representative government can never solve problems," he added.
Pakistan has been ruled by military junta for more than half of its independent history.
His Pakistan Muslim League (Nawaz) party, in a Twitter post, also hailed the Parliament completion of its tenure, calling it a "success-story for democracy".
However, neither of the Prime Ministers elected during the two governments could finish their full terms.
Leader of Opposition, Syed Khursheed Shah, also praised the completion of the term although he emphasized that there was a need to further strengthen democracy in the country.
After the dissolution of the Parliament on Thursday night, an interim government led by former Chief Justice Nasir-ul-Mulk will govern the country until the elections.
Election Results for Lok Sabha Election 2019 will be out on May 23. Get the latest election news and live updates on ndtv.com/elections. Catch all the action on NDTV Live. Like us on Facebook or follow us on Twitter and Instagram for news updates from each of the 543 parliamentary seats for the election 2019