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

Return flights

08 May - 12 May	Scoot Tigerair	direct
27 May - 11 Jun	Thai AirAsia
27 May - 01 Jun	Thai AirAsia
10 May - 12 May	Thai AirAsia
22 May - 11 Jun	Thai AirAsia
22 May - 01 Jun	Thai AirAsia
14 May - 01 Jun	Thai AirAsia
08 May - 18 May	Thai AirAsia
10 May - 18 May	Thai AirAsia
14 May - 18 May	Thai AirAsia
08 May - 23 May	Thai AirAsia
10 May - 23 May	Thai AirAsia
03 May - 12 May	Thai AirAsia
22 May - 23 May	Thai AirAsia
14 May - 23 May	Thai AirAsia

Also check the deals for one-way flights from Phuket to Singapore 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 Phuket to Singapore in May from $181

Return flights