Cheapest return flights from Singapore to San Francisco in March from 1,142€

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

Return flights

22 Mar - 08 Apr Cathay Pacific
22 Mar - 07 Apr Cathay Pacific
22 Mar - 05 Apr Cathay Pacific
22 Mar - 06 Apr Cathay Pacific
23 Mar - 24 Apr Qatar Airways
21 Mar - 11 Apr Vietnam Airlines
23 Mar - 30 Mar Qatar Airways
30 Mar - 05 Apr Delta
23 Mar - 28 Mar Qatar Airways
24 Mar - 02 Apr Delta
27 Mar - 29 Mar Delta
20 Mar - 22 Mar EVA Air
25 Mar - 25 Mar Korean Air
21 Mar - 26 Mar Vietnam Airlines
27 Mar - 29 Mar United direct
25 Mar - 25 Mar United direct
20 Mar - 21 Mar Philippine Airlines
22 Mar - 28 Mar Delta

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

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