Malaysia Airlines sent out an email yesterday with number of topics one of them being mileage accrual changes effective November 1, 2016.
All business and first class fares will earn more and many of the economy ones as well. There are no fare classes that would have lower earning after this change (some stay same and there are still paid fare classes that don’t earn anything).
Here are he changes:
Here are he changes (PDF):
Frequently asked questions by Malaysia Airlines:
I was quite surprised that they actually did up the number of miles earned on most fare classes.
Due to the recent business fare promotions, I just bought five tickets from the yesterday and will buy more today. I will credit these to British Airways, however.