Cheapest one-way flights from San Jose to Singapore in March from $338

AirHint found the following cheapest one-way flights from San Jose (SJC) to Singapore (SIN) in March 2026 (see full year).

One-Way flights

09 Mar Korean Air
08 Mar Korean Air
06 Mar Korean Air
18 Mar Korean Air
07 Mar China Airlines
19 Mar Korean Air
26 Mar Korean Air

Also check the deals for return flights from San Jose to Singapore in March.

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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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