Khan, one of India's most recognizable and bankable actors, was convicted and sentenced to five years in prison Thursday for killing two blackbucks while working on a film in the northwestern Indian state of Rajasthan in 1998. The blackbuck is a type of antelope found in India that's considered an endangered species.
Khan's attorneys filed an appeal against the sentence in a higher court and asked for bail, which was granted Saturday.
Hundreds of fans and supporters celebrated the bail decision by cheering and setting off firecrackers outside the court Saturday in the Rajasthan city of Jodhpur.
His trial generated significant media coverage throughout India, with many news channels giving his case wall-to-wall coverage.
Khan, after posting 50,000 Indian rupees ($770) bail and leaving jail, was driven to Jodhpur's airport and was expected to return home to Mumbai.
As conditions for his bail, Khan has been banned from traveling outside India without the court's permission and has to appear before the court May 7, said one of his attorneys, Anand Desai.
High court had acquitted him in two earlier hunting cases
Thursday's conviction against the 52-year-old actor stem from the last of three cases of alleged poaching that was pursued against him, all three relating to 1998 hunts in Rajasthan.
In the first two cases, covering two hunts in late September 1998, a court sentenced him to jail, but he appealed, was released on bail, and a higher court acquitted him in 2016.
Thursday's conviction relates to the third case: A hunt in early October 1998. Prosecutors alleged Khan shot two blackbucks while out driving with some of his co-stars.
Khan pleaded not guilty and has long maintained his innocence as the case has languished in legal limbo. Khan's attorneys said he was carrying an air gun, which cannot be used for hunting an antelope.
The other actors, Saif Ali Khan, Sonali Bendre, Tabu and Neelam Kothari, were charged with abetting a crime but were acquitted Thursday.
Desai had said the actor's conviction Thursday was a surprise, because of the acquittals in the two other cases.
The son of Indian screenwriter Salim Khan, the actor made his movie debut in 1988, and his career soon took off.
Today he's considered one of India's top celebrities -- to the point where he's often mobbed in public -- and is still one of Bollywood's biggest box-office draws despite his brushes with the law.
Khan has more than 32 million followers on Twitter and another 15.3 million on Instagram.
CORRECTION: In a previous version of this story, the date of Salman Khan's sentencing and conviction was incorrect. He was sentenced and convicted Thursday.
CNN's Joshua Berlinger contributed to this report.