Cheapest return flights from San Francisco to Singapore in February from $558

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

Return flights

02 Feb - 13 Feb Singapore Airlines direct
08 Feb - 24 Feb Singapore Airlines direct
13 Feb - 23 Feb Air India
13 Feb - 02 Mar Air India
14 Feb - 23 Feb Air India
14 Feb - 02 Mar Air India
14 Feb - 23 Feb Singapore Airlines direct
13 Feb - 23 Feb Singapore Airlines direct
13 Feb - 02 Mar Singapore Airlines direct
14 Feb - 02 Mar Singapore Airlines direct
04 Feb - 13 Feb Singapore Airlines direct
01 Feb - 31 Mar United direct
01 Feb - 28 Feb Singapore Airlines direct
14 Feb - 22 Feb Singapore Airlines direct

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

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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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