Cheapest return flights from San Jose to Singapore in August from $896

AirHint found the following cheapest return flights from San Jose (SJC) to Singapore (SIN) in August 2026 (see full year).

Return flights

12 Aug - 01 Sep Korean Air
06 Aug - 26 Aug Korean Air
04 Aug - 13 Aug Korean Air
05 Aug - 13 Aug Korean Air
22 Aug - 29 Aug EVA Air
03 Aug - 13 Aug Korean Air
04 Aug - 14 Aug Korean Air
05 Aug - 14 Aug Korean Air
06 Aug - 14 Aug Korean Air
07 Aug - 26 Aug Korean Air

Also check the deals for one-way flights from San Jose to Singapore in August.

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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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