AirHint found the following cheapest return flights from Los Angeles (LAX) to Singapore (SIN) in August 2025 (see full year).

Return flights

14 Aug - 21 Aug	United
20 Aug - 27 Aug	Asiana Airlines
18 Aug - 27 Aug	Asiana Airlines
05 Aug - 27 Aug	United
31 Aug - 28 Sep	Asiana Airlines
28 Aug - 07 Sep	Asiana Airlines
12 Aug - 19 Aug	United
20 Aug - 04 Sep	United
14 Aug - 27 Aug	United
16 Aug - 27 Aug	United
08 Aug - 20 Aug	United
11 Aug - 19 Aug	United
11 Aug - 22 Aug	Asiana Airlines
26 Aug - 05 Sep	Asiana Airlines
20 Aug - 05 Sep	Asiana Airlines
17 Aug - 14 Sep	Asiana Airlines
30 Aug - 06 Sep	United
15 Aug - 05 Sep	United
30 Aug - 13 Sep	United
31 Aug - 28 Sep	Singapore Airlines	direct

Also check the deals for one-way flights from Los Angeles to Singapore in August.

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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Cheapest return flights from Los Angeles to Singapore in August from 587€

Return flights