Cheapest return flights from Singapore to San Francisco in July from $718

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

Return flights

01 Jul - 01 Aug Zipair
01 Jul - 02 Aug Zipair
28 Jul - 15 Aug STARLUX Airlines
03 Jul - 15 Jul STARLUX Airlines
31 Jul - 07 Aug STARLUX Airlines
15 Jul - 26 Jul STARLUX Airlines
12 Jul - 25 Jul STARLUX Airlines
16 Jul - 23 Jul STARLUX Airlines
01 Jul - 02 Aug United direct
05 Jul - 18 Jul STARLUX Airlines
03 Jul - 15 Jul United direct
01 Jul - 01 Aug United direct
31 Jul - 07 Aug United direct
28 Jul - 15 Aug United direct
15 Jul - 26 Jul Singapore Airlines direct
16 Jul - 23 Jul United direct
12 Jul - 25 Jul Singapore Airlines direct
05 Jul - 18 Jul Singapore Airlines direct
31 Jul - 09 Aug Delta

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

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