Cheapest return flights from Adelaide to Singapore in April from $369

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

Return flights

21 Apr - 28 Apr Indonesia AirAsia
24 Apr - 28 Apr Jetstar
29 Apr - 11 May Jetstar
26 Apr - 04 May Jetstar
09 Apr - 13 Apr Indonesia AirAsia
25 Apr - 29 Apr Jetstar
30 Apr - 06 May Jetstar
29 Apr - 05 May Jetstar
08 Apr - 05 May Indonesia AirAsia
08 Apr - 14 May Indonesia AirAsia
15 Apr - 22 Apr Indonesia AirAsia
14 Apr - 17 Apr Indonesia AirAsia
19 Apr - 28 Apr Indonesia AirAsia
21 Apr - 01 May Indonesia AirAsia
30 Apr - 07 May Jetstar
30 Apr - 09 May Jetstar
23 Apr - 29 Apr Indonesia AirAsia
22 Apr - 01 May Indonesia AirAsia
19 Apr - 27 Apr Indonesia AirAsia
09 Apr - 25 Apr Indonesia AirAsia

Also check the deals for one-way flights from Adelaide to Singapore in April.

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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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