Originally Posted by
nivsy
Not sure about all the BKK references here but it's obviously mixed cabin fare that BA are showing. Yes the Airbus 330 and maybe even 350 of MH fly the route to SYD from KUL. Maybe try the same booking and routing via the MH website and see if they offer biz all the way although I suspect they will only show MH metal on all routes.
The point was not so much over disclosure of the downgrade on the second sector (albeit 3 pages into the booking after display as a business fare LHR/SYD) but the reason given (no biz cabin on the MH flight) which is untrue.