Cheapest return flights from San Francisco to Singapore in March from 558€

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

Return flights

18 Mar - 29 Mar Asiana Airlines
13 Mar - 22 Mar Korean Air
19 Mar - 26 Mar Korean Air
10 Mar - 27 Apr Delta
16 Mar - 01 Apr Asiana Airlines
19 Mar - 01 Apr Asiana Airlines
16 Mar - 01 Apr Singapore Airlines direct
15 Mar - 02 Apr United direct
18 Mar - 04 Apr Vietnam Airlines
12 Mar - 19 Mar Vietnam Airlines
18 Mar - 25 Mar Vietnam Airlines
13 Mar - 16 Mar Delta
19 Mar - 01 Apr Singapore Airlines direct
13 Mar - 20 Mar Delta
15 Mar - 22 Mar Delta
16 Mar - 23 Mar Delta
19 Mar - 26 Mar Singapore Airlines direct
12 Mar - 10 Apr Vietnam Airlines
18 Mar - 04 Apr United direct
06 Mar - 15 Apr Air France

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

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