Will miles still be earned under normal economy class accruable rules even though u upgrade to biz?
Say if u buy return tickets to uk. 1 way miles is 6000ish.
U upgrade 1 way to biz. do u still earn the 6000ish miles?
Say if u buy return tickets to uk. 1 way miles is 6000ish.
U upgrade 1 way to biz. do u still earn the 6000ish miles?
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