Originally Posted by
taff_2003
Sorry - I should've made this clear first time round:-
I was referring to upgrading economy tickets to business with M&M miles.
Thanks
LH/LX
If you buy B class ticket, upgrade with miles is cheaper then buying M class. B class allows you one change without penalty, where M class it is ~200EU.
Required miles to upgrade Y->C for TATL
B class 35k M&M miles
M class 50k M&M miles
this is one way upgrade just for TATL section. If you want the feeder flight upgraded as well, it will cost you additional miles :-)