Cheapest one-way flights from San Jose to Singapore in January from $423
AirHint found the following cheapest one-way flights from San Jose (SJC) to Singapore (SIN) in January 2025 (see full year).
One-Way flights
| 28 Jan | Japan Airlines | ||
| 16 Jan | Japan Airlines | ||
| 17 Jan | Delta | ||
| 18 Jan | Delta | ||
| 20 Jan | Japan Airlines | ||
| 21 Jan | Japan Airlines | ||
| 29 Jan | Korean Air | ||
| 27 Jan | Japan Airlines | ||
| 19 Jan | China Airlines | ||
| 25 Jan | China Airlines |
Also check the deals for return flights from San Jose to Singapore in January.
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.
