Originally Posted by
fassy
Wouldn't be too sure about this in general. I guess for the trips in January it is safe too assume that the mileage earning won't change but I guess sooner or later the partner programs will be updated as well.
I interpreted the question as someone flying on SK metal (with or without a SK ticket) crediting to UA MileagePlus. I don't see why a change in the SK earn award chart has any implications on his mileage earned on UA.