Cheapest return flights from Los Angeles to Singapore in September from $706

Best time to book flights for Los Angeles (LAX) to Singapore (SIN) flights at AirHint

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

Return flights

23 Sep - 07 Oct Air Canada
04 Sep - 11 Sep Philippine Airlines
17 Sep - 24 Sep Philippine Airlines
01 Sep - 15 Sep Philippine Airlines
15 Sep - 22 Sep Philippine Airlines
10 Sep - 17 Sep Philippine Airlines
15 Sep - 22 Sep Singapore Airlines direct
17 Sep - 24 Sep Singapore Airlines direct
04 Sep - 11 Sep Singapore Airlines direct
01 Sep - 15 Sep Singapore Airlines direct
23 Sep - 07 Oct Singapore Airlines direct
10 Sep - 17 Sep Singapore Airlines direct
29 Sep - 24 Oct Delta

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

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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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