Cheapest return flights from Adelaide to Singapore in May from $379

Best time to book flights for Adelaide (ADL) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from Adelaide (ADL) to Singapore (SIN) in May 2025 (see full year).

Return flights

27 May - 03 Jun Jetstar
06 May - 12 May Jetstar
06 May - 13 May Jetstar
01 May - 15 May Jetstar
30 May - 02 Jun Jetstar
23 May - 31 May Jetstar
16 May - 19 May Jetstar
13 May - 28 May Jetstar
16 May - 19 May Singapore Airlines direct
01 May - 15 May Singapore Airlines direct
21 May - 27 May Emirates
23 May - 31 May Singapore Airlines direct
27 May - 03 Jun Singapore Airlines direct
30 May - 02 Jun Virgin Australia direct

Also check the deals for one-way flights from Adelaide 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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