Cheapest return flights from Hong Kong to Singapore in August from $180

Best time to book flights for Hong Kong (HKG) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from Hong Kong (HKG) to Singapore (SIN) in August 2025 (see full year).

Return flights

28 Aug - 01 Sep Scoot Tigerair direct
30 Aug - 03 Sep Scoot Tigerair direct
23 Aug - 27 Aug Scoot Tigerair direct
24 Aug - 30 Aug Scoot Tigerair direct
16 Aug - 18 Aug Scoot Tigerair direct
15 Aug - 18 Aug Scoot Tigerair direct
15 Aug - 25 Aug Scoot Tigerair direct
25 Aug - 29 Aug Scoot Tigerair direct
18 Aug - 24 Aug Scoot Tigerair direct
22 Aug - 30 Aug Scoot Tigerair direct
06 Aug - 14 Aug Scoot Tigerair direct
05 Aug - 11 Aug Scoot Tigerair direct
24 Aug - 01 Sep Singapore Airlines direct
24 Aug - 03 Sep AirAsia
20 Aug - 03 Sep AirAsia
21 Aug - 03 Sep AirAsia
19 Aug - 03 Sep AirAsia
24 Aug - 11 Sep AirAsia
20 Aug - 01 Sep AirAsia
21 Aug - 01 Sep AirAsia

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

Skyscanner

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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