AirHint found the following cheapest return flights from Sao Paulo (GRU) to Cartagena (CTG) in April 2026 (see full year).

Return flights

14 Apr - 20 Apr	Copa
14 Apr - 21 Apr	Copa
06 Apr - 13 Apr	GOL Linhas Aéreas
22 Apr - 30 Apr	GOL Linhas Aéreas
09 Apr - 17 Apr	GOL Linhas Aéreas
01 Apr - 08 Apr	GOL Linhas Aéreas
07 Apr - 13 Apr	GOL Linhas Aéreas
18 Apr - 25 Apr	GOL Linhas Aéreas
07 Apr - 14 Apr	GOL Linhas Aéreas
07 Apr - 23 Apr	GOL Linhas Aéreas
15 Apr - 22 May	GOL Linhas Aéreas
24 Apr - 08 May	Avianca
24 Apr - 11 May	Avianca
29 Apr - 06 May	Copa
30 Apr - 16 May	Copa

Also check the deals for one-way flights from Sao Paulo to Cartagena in April.

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 Sao Paulo to Cartagena in April from $319

Return flights