Cheapest return flights from San Francisco (SFO) to Singapore (SIN), July

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
27 Jul 16 Aug Air Canada
20 Jul 27 Jul Asiana Airlines
25 Jul 09 Aug Alaska Airlines
15 Jul 22 Jul Alaska Airlines
24 Jul 18 Aug Philippine Airlines
18 Jul 25 Jul Frontier Airlines
21 Jul 25 Jul Asiana Airlines
17 Jul 25 Jul Asiana Airlines
27 Jul 08 Aug Frontier Airlines
06 Jul 12 Aug Alaska Airlines
14 Jul 29 Jul Frontier Airlines
06 Jul 13 Aug Alaska Airlines
08 Jul 24 Jul Alaska Airlines
09 Jul 23 Jul China Eastern
10 Jul 02 Aug Philippine Airlines
21 Jul 25 Jul United
Direct Flight
24 Jul 18 Aug United
Direct Flight
20 Jul 27 Jul United
Direct Flight
06 Jul 13 Aug United
Direct Flight
06 Jul 12 Aug United
Direct Flight
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deals for one-way flights from San Francisco to Singapore in July.

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Updated Jun 13, 2026.

About these fares

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