Cheapest return flights from San Francisco to Shanghai in April from $643

AirHint found the following cheapest return flights from San Francisco (SFO) to Shanghai (SHA) in April 2026 (see full year).

Return flights

27 Apr - 13 May Cathay Pacific
14 Apr - 26 May Cathay Pacific
16 Apr - 16 May Cathay Pacific
13 Apr - 30 Apr Cathay Pacific
27 Apr - 14 May Cathay Pacific
12 Apr - 22 Apr Korean Air
14 Apr - 22 Apr Asiana Airlines
08 Apr - 30 Apr Cathay Pacific
14 Apr - 16 May Cathay Pacific
14 Apr - 14 May Cathay Pacific
14 Apr - 31 May Asiana Airlines
13 Apr - 25 Apr Frontier Airlines
21 Apr - 30 Apr Cathay Pacific
14 Apr - 30 May Korean Air
18 Apr - 28 Apr Asiana Airlines
01 Apr - 15 Apr Vietnam Airlines
02 Apr - 25 Apr Cathay Pacific
04 Apr - 25 Apr Vietnam Airlines
30 Apr - 01 May Cathay Pacific
16 Apr - 16 May United direct

Also check the deals for one-way flights from San Francisco to Shanghai in April.

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