Hong Kong, Oct. 14 -- Emirates Airline has commenced flying A380s retrofitted with its latest cabin product from its home hub to Bangkok Suvarnabhumi. Read More The four-class A380s are equipped with the airline's new premium economy cabin of 56 seats in a 2-4-2 configuration at the front of the lower deck. The route is rostered on the EK372 and the EK373 rotations. The carrier is now selling premium economy seats to about 70 destinations. Recently, Emirates announced it had completed cabin upgrades on 67 aircraft in a planned retrofit program of 219 A380s and 777s. The Dubai-headquartered carrier will offer two million premium economy seats annually in by year-end and intends to increase that number to four million premium economy seats in...