Cheapest one-way flights from San Francisco to Singapore in January from 278€

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

One-Way flights

31 Jan Asiana Airlines
13 Jan United direct
15 Jan United direct
22 Jan United direct
18 Jan United direct
27 Jan United direct
11 Jan United direct
21 Jan United direct
26 Jan United direct
19 Jan Korean Air

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

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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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