Cheapest return flights from Los Angeles to Singapore in September from $631

AirHint found the following cheapest return flights from Los Angeles (LAX) to Singapore (SIN) in September 2026 (see full year).

Return flights

10 Sep - 24 Sep Asiana Airlines
16 Sep - 20 Sep Asiana Airlines
21 Sep - 30 Sep Korean Air
02 Sep - 11 Sep Singapore Airlines direct
10 Sep - 24 Sep Singapore Airlines direct
16 Sep - 20 Sep Singapore Airlines direct

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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