AirHint found the following cheapest return flights from Buenos Aires (AEP) to Cartagena (CTG) in August 2025 (see full year).

Return flights

30 Aug - 08 Sep	JetSmart
29 Aug - 11 Sep	JetSmart
28 Aug - 07 Sep	JetSmart
31 Aug - 07 Sep	JetSmart
27 Aug - 10 Sep	Flybondi
26 Aug - 02 Sep	JetSmart
27 Aug - 07 Sep	JetSmart
26 Aug - 04 Sep	JetSmart
25 Aug - 03 Sep	Flybondi
29 Aug - 12 Sep	JetSmart
24 Aug - 29 Aug	JetSmart
20 Aug - 27 Aug	Avianca
19 Aug - 26 Aug	LATAM Airlines Group
22 Aug - 29 Aug	Sky Airline
23 Aug - 29 Aug	JetSmart
21 Aug - 29 Aug	JetSmart
16 Aug - 29 Aug	JetSmart
19 Aug - 31 Aug	LATAM Airlines Group

Also check the deals for one-way flights from Buenos Aires to Cartagena in August.

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 Buenos Aires to Cartagena in August from 441€

Return flights