Originally Posted by
jglenn16
I have a TG F booking on TG472 using United miles and my reservation is still in tact on united.com on a date that used to be booked on a 777-300 (United is still reflecting it as a 777-300, but it's booked in O). It is confirmed in F on a 747 on the TG site as well.
Totally wiped on united.com for me .. just the SYD legs.