AirHint found the following cheapest return flights from Adelaide (ADL) to Phuket (HKT) in May 2026 (see full year).

Return flights

22 May - 30 May	Indonesia AirAsia
23 May - 30 May	Indonesia AirAsia
01 May - 08 May	Indonesia AirAsia
01 May - 15 May	Indonesia AirAsia
01 May - 11 May	Indonesia AirAsia
06 May - 25 May	Malaysia Airlines
07 May - 17 May	Malaysia Airlines
17 May - 26 May	Malaysia Airlines
07 May - 15 May	Jetstar
26 May - 19 Jun	Jetstar
09 May - 21 May	Indonesia AirAsia
28 May - 27 Jun	Jetstar

Also check the deals for one-way flights from Adelaide to Phuket in May.

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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Cheapest return flights from Adelaide to Phuket in May from $436

Return flights