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

Return flights

16 Mar - 22 Mar	Asiana Airlines
04 Mar - 10 Mar	Asiana Airlines
10 Mar - 07 Apr	Asiana Airlines
03 Mar - 09 Apr	Asiana Airlines
27 Mar - 03 Apr	Asiana Airlines
16 Mar - 22 Mar	Singapore Airlines	direct
04 Mar - 10 Mar	Singapore Airlines	direct
03 Mar - 09 Apr	Singapore Airlines	direct
27 Mar - 03 Apr	Singapore Airlines	direct
31 Mar - 08 Apr	Asiana Airlines
14 Mar - 28 Mar	Delta

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

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 March from 588€

Return flights