Cheapest return flights from Singapore to San Francisco in August from 651€

AirHint found the following cheapest return flights from Singapore (SIN) to San Francisco (SFO) in August 2026 (see full year).

Return flights

20 Aug - 26 Aug United direct
06 Aug - 16 Aug EVA Air
07 Aug - 15 Aug EVA Air
08 Aug - 15 Aug EVA Air
01 Aug - 15 Aug Scoot
06 Aug - 16 Aug United direct
08 Aug - 16 Aug Vietnam Airlines
08 Aug - 15 Aug United direct
07 Aug - 15 Aug United direct
01 Aug - 15 Aug United direct

Also check the deals for one-way flights from Singapore to San Francisco in August.

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