I have received conflicting advice regarding using KrisFlyer mile to upgrade on a United Airline flight.
Over the phone I was told that you absolutely cannot use miles earned on one Star Alliance carrier to upgrade a fare on another carrier.... AND
Over the counter I was told that you can use KrisFlyer miles to upgrade a United fare as long as you book your United flight through Singapore Air.
Has anyone out there had any experience with this issue?
Thanks
James
My apologies if this topic has been previously discussed.
Over the phone I was told that you absolutely cannot use miles earned on one Star Alliance carrier to upgrade a fare on another carrier.... AND
Over the counter I was told that you can use KrisFlyer miles to upgrade a United fare as long as you book your United flight through Singapore Air.
Has anyone out there had any experience with this issue?
Thanks
James
My apologies if this topic has been previously discussed.