EHang Is Taking Its Pilotless Air Taxis to Hanoi. Vietnam Just Joined the Fast Track.

The world's first certified pilotless air taxi company is going to Hanoi. On September 29, EHang Holdings announced that its Global Fast Track Program has expanded to Vietnam, the second country to join the program after Sri Lanka, with Hanoi as the first city-level partnership. The vehicle at the center of it all is the EH216-S, a two-seat pilotless electric aircraft that already holds a full set of Chinese airworthiness certificates. In Hanoi, it will fly inside a regulatory sandbox: controlled test flights, a new unmanned traffic management model, and an operations control center, all based at Hoa Lac Hi-Tech Park.

The agreement was signed between EHang's local partner, HungViet Technology and Investment Trading JSC, and the Hanoi Department of Science and Technology. Under the memorandum of understanding, Hanoi's science and technology department will guide the sandbox application and approval process, while HungViet commits technical, financial, and human resources starting in October 2026 and conducts controlled test flights once authorization is granted. EHang supplies the aircraft, its operational technology systems, and personnel training. At the signing ceremony were Truong Viet Dzung, vice chairman of the Hanoi People's Committee, and Cu Ngoc Trang, director of the Hanoi Department of Science and Technology, alongside EHang chief financial officer Conor Yang and HungViet president and CEO Dang Duc Dung.

What a "sandbox" actually means here

Regulatory sandboxes are how aviation authorities handle aircraft that do not fit existing rules. Hanoi has dedicated procedures for low-altitude economy sandbox testing, and the plan is to use them to explore compliant validation pathways for pilotless passenger flights. That means the first flights will be controlled tests, not commercial services: proving the aircraft, the traffic management, and the control center work under Vietnamese conditions before anyone buys a ticket. The phased cooperation also covers operational technology training and the joint development of technical standards and regulations, which is the less glamorous but more important part. Whoever writes the standards shapes the market.

The Global Fast Track Program is EHang's answer to the hardest problem in advanced air mobility: certification in every new country. Instead of starting from zero, the program lets foreign authorities validate an already-certified aircraft, borrowing the credibility of China's type, production, and airworthiness certificates while adapting operations to local rules. Sri Lanka joined first; Vietnam is now second. On the sidelines of the 61st Conference of Directors General of Civil Aviation for Asia and the Pacific, EHang also discussed similar arrangements with authorities from Malaysia, Laos, Fiji, Cambodia, the Philippines, Tonga, the Maldives, Bhutan, and Nepal. The pattern is a Southeast Asian beachhead, built city by city.

The strategy is validation, not recertification: let a foreign authority watch an already-certified aircraft fly, then write the local rules around what it just saw.

Why Vietnam, and why right now

Vietnam gives EHang three things it needs. First, a tourism market: the country received nearly 21.2 million international visitors in 2025, and EHang has named aerial sightseeing and urban mobility as prospective applications, with expansion plans already sketched for Ho Chi Minh City and Da Nang. Second, a government willing to move: Hanoi's dedicated sandbox procedures and the personal involvement of city leadership signal a bureaucracy that wants the low-altitude economy, not one that is being dragged toward it. Third, timing: while EHang waits on commercial ticketing approval at home, overseas deals keep the aircraft flying and the growth story alive.

The home-front delay is administrative, not technical. According to a September 28 research note from the brokerage UOB Kay Hian, following its 2026 Virtual Asian Gems Conference, Chinese regulators have prioritized writing new rules for piloted aircraft after a June crash in Beijing, and the ticketing approval EHang needs is queued behind that work. The certificates themselves are not under review, and EHang has described the impact as short term. But the stall is indefinite enough that the company is exporting its sandbox playbook rather than waiting it out. As Aviation Week framed it, overseas expansion is EHang's response to the delay.

What still has to go right

For all the ceremony, nothing has flown yet. Controlled test flights require authorization that has not been granted, and the sandbox testing "will proceed upon completion of the relevant application and approval procedures," in the company's own careful phrasing. The phases after that, a traffic management model, an operations control center, joint standards, commercial operations, are ambitions, not commitments. Memorandums of understanding are how these programs always begin, and plenty of them stall at the study stage.

The deeper question is whether the Fast Track model actually compresses timelines. Validating an already-certified aircraft sounds efficient, but Vietnamese regulators still have to be satisfied on safety, noise, airspace integration, and public acceptance, and each of those can take years. EHang's bet is that a working sandbox in Hanoi, with real flights at Hoa Lac and a traffic management system to show for it, becomes the reference case for every other country on its list. If Hanoi works, the program has a template. If it stalls, it has a cautionary tale. Either way, the pilotless air taxi era is being negotiated city by city, and Hanoi just became the most interesting test case in Southeast Asia. (For the machines at the center of all this, see how electric air taxis actually work.)