AirHint found the following cheapest return flights from Hong Kong (HKG) to Singapore (SIN) in June 2026 (see full year).

Return flights

18 Jun - 24 Jun	Singapore Airlines	direct
07 Jun - 11 Jun	Cebu Pacific
08 Jun - 17 Jun	AirAsia
08 Jun - 24 Jun	AirAsia
08 Jun - 11 Jun	AirAsia
12 Jun - 17 Jun	AirAsia
21 Jun - 24 Jun	AirAsia
07 Jun - 11 Jun	Cathay Pacific	direct
12 Jun - 24 Jun	AirAsia
03 Jun - 17 Jun	AirAsia

Also check the deals for one-way flights from Hong Kong to Singapore in June.

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 Hong Kong to Singapore in June from $298

Return flights