At a plush Hong Kong airport hotel, the only sign of activity comes from the dining-room where a queue of locals fill up their plates at a dinner buffet offered at a promotional rate to Hong Kong residents.
Before the slowdown, the hotel lobby would have been filled with business travellers working on laptops or having a drink at the bar. These days, the empty lobby bears testament to the effects of the global slump on Hong Kong's €16 billion tourism sector.
To get through the slump, the airport hotel has had to resort to promotional buffets and cheap spa packages for locals.
As dwindling earnings prompt companies globally to slash travel budgets, Asia has been hard hit with hotel room rates falling for the first time in five years and airlines suffering.
"Companies are now looking at what business travel revenue is generating and are cutting non-revenue producing travel," said Susan Gurley, executive director of the US-based Association of Corporate Travel Executives.
It's not just hotels that are feeling the pinch, long-haul business travel has declined along with business activity.
Asia-Pacific carriers are among the worst affected airlines from the global economic turmoil, according to the International Air Transport Association. They stand to lose €1.3 billion this year, it said.
Singapore Airlines has cut some of its business-class only flights to the US, and demand for Japan Airlines' premium cabins has fallen by 20 per cent on long-haul routes.
Besides business trips, which many companies are allowing on an exception-only basis, travel for regional in-house meetings and company retreats has been slashed.
Such non-essential travel constitutes up to 40 per cent of an average corporation's travel budget, said Mr Gurley.
Investment banks and other companies have forced executives to forego club class for economy on short-haul flights and Mr Gurley says employers are combing expense accounts, refusing to pay mini-bar charges and downgrading staff to cheaper hotels.
Hotel room rates in Seoul have dropped by more than 20 per cent in the past year. In Manila, they plunged by more than 30 per cent, the most marked decline across the region.
With Japan, Hong Kong, Singapore and Taiwan in recession, and some companies asking employees to defer travel to Thailand following violent anti-government protests in Bangkok, the outlook for travel in Asia is not promising.
Hong Kong and Singapore, with no domestic travel, are being hit by declining participation at conferences and trade fairs. Tourism constituted seven per cent of Hong Kong's GDP last year when the territory, which serves as a gateway into China, drew 3.6 million business travellers out of a total of 29.5 million visitors.
Attendance at the Hong Kong Toy and Games Fair, Asia's largest toy fair, which usually draws the world's biggest retailers, was down 20 per cent this year.
Travel to China and India, in contrast, is holding up much better because those markets are too important and competition for market share is intense, analysts say.
Shanghai is one of few cities globally, where hotel rates are actually higher than a year ago, by two per cent, according to hotels.com, although room rates in Beijing have dropped 13 per cent.
Pressure to cut costs is encouraging firms to adopt video teleconferencing facilities, a worldwide trend that Gartner Research estimates will replace 2.1 million airline seats annually by 2012, costing the travel industry €2.6 billion a year.
Demand for private jets, which was at an all-time high at the beginning of last year has crumbled, according to Deloitte, ironically triggering thousands of job losses at corporate jet makers including Canada's Bombardier Inc. this year.
Marriott International Inc. is undeterred, pushing ahead with plans to open nearly 60 hotels in Asia in the next four years, despite a fourth-quarter loss.
Business travellers account for around 53 per cent of its guests in the region.