Cheapest return LAX–SIN flights, May

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

Return flights

24 May - 02 Jun United
22 May - 07 Jun Air Canada
31 May - 16 Jun Air Canada
27 May - 05 Jun WestJet
22 May - 24 May United
29 May - 02 Jun Air Canada
24 May - 31 May Korean Air
25 May - 01 Jun United
25 May - 30 Jun United
30 May - 16 Jun WestJet
28 May - 12 Jun Cathay Pacific
24 May - 02 Jun Singapore Airlines direct
22 May - 24 May Singapore Airlines direct

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

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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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