Cheapest one-way flights from San Francisco to Singapore in January from $280

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Singapore (SIN) in January 2026 (see full year).

One-Way flights

27 Jan Singapore Airlines direct
19 Jan Singapore Airlines direct
29 Jan Singapore Airlines direct
20 Jan Singapore Airlines direct
26 Jan Singapore Airlines direct
25 Jan Singapore Airlines direct
30 Jan Singapore Airlines direct
21 Jan Singapore Airlines direct
24 Jan Singapore Airlines direct
14 Jan Singapore Airlines direct

Also check the deals for return flights from San Francisco to Singapore in January.

Skyscanner

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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