Cheapest one-way flights from Los Angeles to Singapore in September from $273

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

One-Way flights

16 Sep Spirit Airlines
05 Sep Spirit Airlines
06 Sep China Southern
21 Sep China Southern
15 Sep China Southern
12 Sep China Southern
19 Sep Frontier Airlines
22 Sep Spirit Airlines
20 Sep Spirit Airlines
02 Sep Philippine Airlines

Also check the deals for return flights from Los Angeles to Singapore in September.

Skyscanner

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Feel free to contact us with any feedback or request another flight research.