This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $757 fare is the cheapest current round-trip from San Francisco (SFO) to MNL on Singapore Airlines flight SQ31, departing 2026-10-12 at 11:45 with return on 2026-10-20.

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