Hai Au Aviation (HAI, Hanoi Noi Bai International) has added a first Falcon 2000S, ch-aviation research reveals.

The 6.4-year-old aircraft, VN-A238 (msn 744), is configured for up to 10 passengers and is based at Ho Chi Minh City. It was first active under Hai Au Aviation's 'HAI' code on April 4, operating a roundtrip between Kuala Lumpur Subang and Hanoi Noi Bai International.

The aircraft was previously operated by fellow Vietnamese operator Blue Sky Airways under the same registration. It was last active under the company's 'BSF' code on March 21, flying from Hanoi Noi Bai International to Kuala Lumpur Sebang. Before entering service with Hai Au Aviation, the aircraft was briefly registered in Guernsey as 2-SILK on April 3.

Hai Au Aviation's executive jet fleet consists exclusively of Dassault Aviation aircraft and currently comprises three Falcon 8X jets.

In addition to private jet charter services, Hai Au Aviation operates scheduled and charter seaplane flights using a fleet of three Cessna C208EX. The company offers scheduled services between Hanoi Noi Bai International and Tuan Chau Marina in Halong Bay, with a stop at Haiphong, as well as scenic flights over Halong Bay.

Following this retirement, Blue Sky Airways no longer operates Falcon 2000s, having already phased out a Falcon 2000LXS in 2023. The company's fleet includes two Falcon 8X (one of which, VN-A979 (msn 418), formerly VP-CHX, began operations on May 9) as well as a G650ER added in early 2025.