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Cheap flights from San Diego (SAN) to Singapore (SIN)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from San Diego (SAN) to Singapore (SIN)

How to find the cheapest flight from San Diego (SAN) to Singapore (SIN)
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How to find the cheapest flight from San Diego (SAN) to Singapore (SIN)
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How to find the cheapest flight from San Diego (SAN) to Singapore (SIN)
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Cheap flights from San Diego to Singapore in April , May 2026

23 Apr - 05 May $ 1,274.00
SAN
San Diego
Frontier Airlines
1 STOPS
SIN
Singapore
SIN
Singapore
Frontier Airlines
2 STOPS
SAN
San Diego
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04 Apr - 10 May $ 1,379.00
SAN
San Diego
Alaska Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Alaska Airlines
2 STOPS
SAN
San Diego
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04 Apr - 09 May $ 3,531.00
SAN
San Diego
Alaska Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Alaska Airlines
1 STOPS
SAN
San Diego
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Last minute flights from San Diego to Singapore

25 Apr - 30 Apr $ 1,333.00
SAN
San Diego
Frontier Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Frontier Airlines
2 STOPS
SAN
San Diego
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04 Apr - 01 May $ 2,064.00
SAN
San Diego
Alaska Airlines
2 STOPS
SIN
Singapore
SIN
Singapore
Alaska Airlines
2 STOPS
SAN
San Diego
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04 Apr - 30 Apr $ 2,851.00
SAN
San Diego
Korean Air
2 STOPS
SIN
Singapore
SIN
Singapore
Korean Air
2 STOPS
SAN
San Diego
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One-way flights to Singapore from San Diego

8:35 PM - 9:45 AM
Singapore Airlines
1 Stops
30h
SAN - SIN
$ 575
Kiwi
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7:40 AM - 11:50 PM
China Eastern Airlines
2 Stops
30h 45m
SAN - SIN
$ 659
Kiwi
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7:40 PM - 10:40 PM
United Airlines
1 Stops
20h 5m
SAN - SIN
$ 768
Kiwi
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How to find the cheapest flight from San Diego (SAN) to Singapore (SIN)

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