This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $886 fare is the cheapest current round-trip from Taipei (TPE) to SFO on United Airlines flight UA852, departing 2026-05-04 at 14:30 with return on 2026-05-11.

Clicking "Book this flight" opens Kiwi.com with this exact flight pre-filtered — same airline, same dates, same passenger count.