“It may be that on top of Megabus we could have Megabus Gold – it’s more of a middle-class product,” he said. “We have got a lot of modal shift. I’m not saying it will take people out of first-class train travel, but it might be people who buy saver tickets on the train.”
Sir Brian admitted Stagecoach has been very good at “stacking it high and selling it cheap” in recent years but it has been testing services between Glasgow, Aberdeen and Inverness, where passengers pay about £5 more for a single ticket and enjoy free tea and snacks.
Sir Brian said the service between Glasgow and Inverness is faster than rail.
A move upmarket would also represent a return to the company’s roots for Sir Brian, who in 1980 launched a Dundee-to-London bus service with his sister, Ann Gloag, where passengers were given sandwiches made by his late parents, Iain and Catherine.
Stagecoach expects the prototype luxury double-decker to operate from early 2013. It believes it will be the world’s longest non-articulated double-decker bus.
“The proposal would be to introduce the Scottish service initially,” he said.
“I have to say my eyes would go West with this one. That could be an interesting pipeline of products to put on top of Megabus.”
Megabus was introduced in the US in 2006, offering fares as low as $1 (65p). It now carries 18m passengers to 80 cities across North America.
Sir Brian said although there are some potential opportunities in Europe, the West is likely to be the source of future growth.
Stagecoach told investors that America – where it recently spent £99m buying back nine coach businesses it sold in the early 2000s – could transform its business.