Cheapest return flights from Singapore to San Francisco in December from 702€

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

Return flights

20 Dec - 30 Dec STARLUX Airlines
19 Dec - 27 Dec STARLUX Airlines
20 Dec - 30 Dec United direct
16 Dec - 30 Dec United direct
19 Dec - 04 Jan United direct
19 Dec - 27 Dec United direct
19 Dec - 02 Jan United direct
12 Dec - 26 Dec United direct

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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