AirHint found the following cheapest return flights from Chongqing (CKG) to Singapore (SIN) in September 2025 (see full year).

Return flights

03 Sep - 07 Sep	Air China	direct
06 Sep - 10 Sep	Air China	direct
01 Sep - 06 Sep	Hainan Airlines
19 Sep - 28 Sep	Thai AirAsia
10 Sep - 28 Sep	Thai AirAsia
12 Sep - 28 Sep	Thai AirAsia
15 Sep - 28 Sep	Thai AirAsia
05 Sep - 23 Sep	Thai AirAsia
19 Sep - 23 Sep	Thai AirAsia
10 Sep - 23 Sep	Thai AirAsia
29 Sep - 05 Oct	Hainan Airlines
19 Sep - 02 Oct	Thai AirAsia
12 Sep - 02 Oct	Thai AirAsia
15 Sep - 02 Oct	Thai AirAsia
19 Sep - 04 Oct	Thai AirAsia
15 Sep - 04 Oct	Thai AirAsia
26 Sep - 06 Oct	China Eastern
27 Sep - 06 Oct	China Eastern
22 Sep - 02 Oct	Thai AirAsia
19 Sep - 03 Oct	Thai AirAsia

Also check the deals for one-way flights from Chongqing to Singapore in September.

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 Chongqing to Singapore in September from 230€

Return flights