Originally Posted by
MightyTravels
Many options to play with stops/ routings if you are interested.
Routing rules allow LAX-HNL-GUM-HKG-SGN rt for 18.8k mi, all UA metal, for around 4.6cpm. Sample date Thu 3 Apr, return Sat 5 Apr (4hr turn), $869. Outbound GUM connection is tight.
Seems to allow stopover for $100...perhaps possible in HNL?
UPDATE: appears not possible to add stopover.