AirHint found the following cheapest return flights from San Jose (SJC) to Singapore (SIN) in March 2026 (see full year).
Return flights
| 13 Mar - 18 Mar | Korean Air | ||
| 02 Mar - 12 Mar | Japan Airlines | ||
| 17 Mar - 24 Mar | Japan Airlines | ||
| 13 Mar - 21 Mar | Qatar Airways | ||
| 14 Mar - 05 Apr | Qatar Airways | ||
| 27 Mar - 31 Mar | Qatar Airways |
Also check the deals for one-way 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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