Cheapest return flights from Adelaide to Singapore in September from 394€

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

Return flights

30 Sep - 14 Oct Jetstar
02 Sep - 30 Sep Jetstar
02 Sep - 03 Oct Jetstar
07 Sep - 11 Oct Indonesia AirAsia
07 Sep - 10 Oct Indonesia AirAsia
02 Sep - 30 Sep Singapore Airlines direct
07 Sep - 11 Oct Singapore Airlines direct
07 Sep - 10 Oct Singapore Airlines direct
30 Sep - 14 Oct Singapore Airlines direct

Also check the deals for one-way flights from Adelaide 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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