Cheapest one-way flights from Hong Kong to Singapore in September from $111

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

One-Way flights

04 Sep Scoot direct
11 Sep Scoot direct
21 Sep Scoot direct
08 Sep HK Express
06 Sep Scoot direct
02 Sep Malaysia Airlines
25 Sep Malaysia Airlines
29 Sep HK Express
25 Sep Scoot direct
02 Sep Singapore Airlines direct

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

Powered by

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Feel free to contact us with any feedback or request another flight research.