Cheapest one-way flights from Santa Ana to Singapore in August from $399

AirHint found the following cheapest one-way flights from Santa Ana (SNA) to Singapore (SIN) in August 2025 (see full year).

One-Way flights

31 Aug Japan Airlines
27 Aug Japan Airlines
23 Aug Japan Airlines
06 Aug Japan Airlines
30 Aug Japan Airlines
25 Aug Japan Airlines
19 Aug Korean Air
13 Aug Korean Air
05 Aug Korean Air
02 Aug Japan Airlines

Also check the deals for return flights from Santa Ana to Singapore in August.

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.

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