Cheapest return CTU–SIN flights, May

AirHint found the following cheapest return flights from Chengdu (CTU) to Singapore (SIN) in May 2026 (see full year).

Return flights

04 May - 11 May Hainan Airlines
29 May - 03 Jun Sichuan Airlines direct
14 May - 17 May Cathay Pacific
07 May - 30 Jun China Southern
27 May - 30 Jun Cathay Pacific
28 May - 30 Jun Cathay Pacific
14 May - 17 May Sichuan Airlines direct
04 May - 10 May Air China direct
07 May - 30 Jun Sichuan Airlines direct
27 May - 30 Jun Sichuan Airlines direct
28 May - 30 Jun Sichuan Airlines direct
04 May - 11 May Air China direct
28 May - 28 May Malaysia Airlines
03 May - 10 May Air China direct
01 May - 03 May Cathay Pacific
01 May - 03 May Singapore Airlines direct

Also check the deals for one-way flights from Chengdu to Singapore in May.

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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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