EVA Air announces 4 weekly TPE-IAD from July 2026, utilizing 787-9.
Schedule cited to be similar to TPE-JFK (so late night flight), but still awaiting government approval.
https://www.ettoday.net/news/20260112/3099710.htm
I was always corrected by some aviation experts in Taiwan citing that 789 cannot do full payload between Taiwan and East Coast when Russian airspace is not available, but that's apparently not the case.