Can I get a timeframe? I haven't seen any spoilers other than Chateau's yet. Here're the Eva Air options:
BR 11 from Los Angeles to Taipei, 16/1550-17/2235
BR 15 from Los Angeles to Taipei, 16/2245-18/0530
BR 1 from Los Angeles to Taipei, 16/2325-18/0610
BR 707 from Taipei to Guangzhou, 18/0810-1015
Here are some alternative options with connections, with both legs on the same airline:
CX 883 from Los Angeles to Hong Kong, 16/2220-18/0600
CX 6782/KA 782 from Hong Kong to Guangzhou, 18/0800-0855
CA 984 from Los Angeles to Beijing, 17/0040-18/0530
CA 1351 from Beijing to Guangzhou, 18/0805-1055
OZ 203 from Los Angeles to Seoul, 17/0030-18/0650
OZ 369 from Seoul to Guangzhou, 18/0840-1130