Cheapest return flights from Chongqing to Buenos Aires in September from $2648

AirHint found the following cheapest return flights from Chongqing (CKG) to Buenos Aires (AEP) in September 2026 (see full year).

Return flights

25 Sep - 05 Oct Sichuan Airlines
25 Sep - 06 Oct Sichuan Airlines
25 Sep - 10 Oct China Southern

Also check the deals for one-way flights from Chongqing to Buenos Aires 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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