The Dominican Republic-registered aircraft that disappeared while flying from St Vincent to Tobago has been located and there have been no fatalities, according to St Vincent and the Grenadines Deputy Prime Minister and Minister of National Security Major St Clair Leacock.

Speaking during a radio programme on Monday, Leacock confirmed that international, regional and national security agencies had found the aircraft, but declined to disclose its location or the circumstances surrounding its disappearance.

"I cannot share all of the information that we have on it," Leacock said, explaining that revealing operational details could compromise an ongoing security investigation.