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Cheap flights from San Jose (SJC) to Singapore (SIN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Jose (SJC) to Singapore (SIN)

How to find the cheapest flight from San Jose (SJC) to Singapore (SIN)
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How to find the cheapest flight from San Jose (SJC) to Singapore (SIN)
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How to find the cheapest flight from San Jose (SJC) to Singapore (SIN)
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Cheap flights from San Jose to Singapore in December 2025 , January 2026

31 Dec - 15 Jan $ 1,316.00
SJC
San Jose
Korean Air
2 STOPS
SIN
Singapore
SIN
Singapore
Korean Air
2 STOPS
SJC
San Jose
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25 Dec - 08 Jan $ 2,387.00
SJC
San Jose
Alaska Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Alaska Airlines
2 STOPS
SJC
San Jose
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22 Dec - 06 Jan $ 5,136.00
SJC
San Jose
Alaska Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Alaska Airlines
1 STOPS
SJC
San Jose
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Last minute flights from San Jose to Singapore

28 Dec - 01 Jan $ 1,914.00
SJC
San Jose
Frontier Airlines
3 STOPS
SIN
Singapore
SIN
Singapore
Frontier Airlines
3 STOPS
SJC
San Jose
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23 Dec - 31 Dec $ 2,117.00
SJC
San Jose
United Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
United Airlines
2 STOPS
SJC
San Jose
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22 Dec - 31 Dec $ 7,553.00
SJC
San Jose
Alaska Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Alaska Airlines
1 STOPS
SJC
San Jose
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One-way flights to Singapore from San Jose

2:29 PM - 10:35 AM
United Airlines
2 Stops
37h 46m
SJC - SIN
$ 692
Kiwi
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2:29 PM - 10:35 AM
United Airlines
2 Stops
37h 46m
SJC - SIN
$ 906
Kiwi
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5:57 PM - 8:25 AM
Starlux Airlines
2 Stops
27h 28m
SJC - SIN
$ 1,204
Kiwi
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How to find the cheapest flight from San Jose (SJC) to Singapore (SIN)

Related info for your journey
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How to find the cheapest flight from San Jose (SJC) to Singapore (SIN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from San Jose (SJC) to Singapore (SIN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.