Cheapest return flights from Singapore to San Francisco in March from 593€

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

Return flights

21 Mar - 28 Mar Cathay Pacific
04 Mar - 11 Mar Cathay Pacific
01 Mar - 12 Mar Cathay Pacific
26 Mar - 02 Apr Cathay Pacific
26 Mar - 09 Apr Cathay Pacific
10 Mar - 16 Mar Cathay Pacific
04 Mar - 12 Mar Cathay Pacific
14 Mar - 22 Mar Cathay Pacific
14 Mar - 21 Mar Cathay Pacific
18 Mar - 24 Mar Cathay Pacific
27 Mar - 05 Apr Cathay Pacific
10 Mar - 16 Mar United direct
01 Mar - 08 Mar United direct
20 Mar - 10 Apr Cathay Pacific
27 Mar - 05 Apr United direct
26 Mar - 02 Apr United direct
26 Mar - 09 Apr United direct
20 Mar - 10 Apr Singapore Airlines direct
27 Mar - 15 Apr United direct

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

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