This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $545 fare is the cheapest current round-trip from Singapore (SIN) to ALA on Air China flight CA404, departing 2026-08-18 at 16:00 with return on 2026-08-25.

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