Cheapest return flights from Singapore to San Jose in March from $1411

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

Return flights

27 Mar - 07 Apr IndiGo
05 Mar - 12 Mar United
06 Mar - 13 Mar United

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