Cheapest one-way flights from Hong Kong to Singapore in September from 90€

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

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Singapore (SIN) in September 2025 (see full year).

One-Way flights

16 Sep Scoot Tigerair direct
15 Sep Scoot Tigerair direct
05 Sep Scoot Tigerair direct
25 Sep Scoot Tigerair direct
22 Sep Scoot Tigerair direct
20 Sep Scoot Tigerair direct
04 Sep Scoot Tigerair direct
06 Sep Scoot Tigerair direct
10 Sep Scoot Tigerair direct
09 Sep Scoot Tigerair direct

Also check the deals for return flights from Hong Kong to Singapore in September.

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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