Cheapest one-way flights from Hong Kong to Singapore in September from $105

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Singapore (SIN) in September 2026 (see full year).

One-Way flights

17 Sep Scoot direct
10 Sep Scoot direct
07 Sep Scoot direct
04 Sep Scoot direct
11 Sep Scoot direct
25 Sep Scoot direct
22 Sep HK Express
28 Sep HK Express
26 Sep Malaysia Airlines
28 Sep Scoot direct

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

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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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