"Despite every effort using the best science available, cutting edge technology, as well as modeling and advice from highly skilled professionals who are the best in their field, unfortunately, the search has not been able to locate the aircraft," according to a joint statement issued by Chinese, Australian and Malaysian officials.
The three countries had been leading the massive underwater search for Flight MH370, which disappeared en route from Kuala Lumpur to Beijing on March 8, 2014, with 239 people on board.
"The decision to suspend the underwater search has not been taken lightly nor without sadness," the statement said.
The Boeing 777-200's disappearance remains one of the greatest aviation mysteries in modern history.
Searchers spent millions of dollars scouring tens of thousands of square miles, but so far have yielded little new information about the plane's final moments.
In July last year, Australia, China and Malaysia agreed that if the aircraft was not located by the time 120,000 square kilometres had been covered, the search would be suspended.
The five Indians, including three from one family, were identified as Chetna Kolekar, 55, Swanand Kolekar, 23, Vinod Kolekar, 59, Chandrika Sharma, 51, and Kranti Shirsatha, 44. An Indo-Canadian, Muktesh Mukherjee, 42, was also on board.
So far only seven of the 20 pieces of recovered debris have been identified as definitely or highly likely to be from the Boeing 777.
A report in November 2016 said the plane probably made a "high and increasing rate of descent" into the Indian Ocean.
Reacting to the development, K S Narendran, who lost his wife of 25 years, Chandrika Sharma, said he was "perplexed and disappointed."
Voice370, a family support group, said the search must continue and be extended to include an area of some 25,000 sq km north of the current one, recommended by a report released by the Australian Transport Safety Bureau last December.
It was "an inescapable duty owed to the flying public in the interests of aviation safety".
Disclaimer: No Business Standard Journalist was involved in creation of this content
