*A RTW - is this a permitted routing?
Hi
Getting ready to book my 2nd *A RTW...but the first one was like 6 years ago. So basically a newbie.
I remember hearing that backtracking is not permitted, so I'm wondering if this routing is OK?
Vancouver - Frankfurt - Athens - London Heathrow - Narita - Vancouver
The part I'm worried about is the European legs. Is Athens -> London considered backtracking?
Thanks!