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

Return flights

12 Oct - 19 Oct	Singapore Airlines	direct
01 Oct - 19 Oct	Singapore Airlines	direct
22 Oct - 06 Nov	Singapore Airlines	direct
29 Oct - 26 Nov	Asiana Airlines
02 Oct - 06 Oct	Philippine Airlines
11 Oct - 19 Oct	Singapore Airlines	direct
08 Oct - 19 Oct	United
08 Oct - 15 Oct	United
04 Oct - 14 Oct	Philippine Airlines
13 Oct - 31 Oct	United
30 Oct - 21 Nov	United
02 Oct - 11 Oct	United
12 Oct - 30 Oct	United
04 Oct - 01 Nov	Philippine Airlines

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

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 October from $648

Return flights