Round-the-World options ex DUB
Some advice please from knowledgeable folk on tentative RTW flight plans for this winter - straddling the Christmas period. Due to a desire to see dispersed family members we are taking a trip from DUB to HKG, BNE and SFO, in that sequence. We intend to also fit in BNE-CHC-AKL-BNE as an add-on. Finally, as an option in breaking up a long trans-pacific flight we will consider stop-overs in NAN and/or HNL en route to SFO.
We are happy to pay for Premium Economy where/if available but business class is probably a bridge too far. Before making any commitments and finalising plans and dates I would appreciate some suggestions re suitable airlines or alliances for this type of trip. Is it best to stick within an alliance? or is it feasible to mix and match? Of course minimising exposure to UK APD would be financially attractive but I am also keen to keep away from the 2nd Division carriers.
Not having tried anything this elaborate before I would appreciate some pointers to get started.