Cheapest return flights from Atlanta to Cartagena in September from 261€

AirHint found the following cheapest return flights from Atlanta (ATL) to Cartagena (CTG) in September 2025 (see full year).

Return flights

23 Sep - 25 Sep Spirit Airlines
20 Sep - 27 Sep Frontier Airlines
23 Sep - 30 Sep Spirit Airlines
27 Sep - 29 Sep Spirit Airlines
26 Sep - 29 Sep Spirit Airlines
24 Sep - 30 Sep Spirit Airlines
21 Sep - 11 Oct Spirit Airlines
15 Sep - 25 Sep Spirit Airlines
23 Sep - 11 Oct Spirit Airlines
26 Sep - 11 Oct Spirit Airlines
14 Sep - 24 Sep Spirit Airlines
23 Sep - 24 Sep Spirit Airlines
27 Sep - 11 Oct Spirit Airlines
24 Sep - 25 Sep Spirit Airlines
24 Sep - 11 Oct Spirit Airlines
20 Sep - 11 Oct Spirit Airlines
23 Sep - 13 Oct Spirit Airlines
21 Sep - 04 Oct Spirit Airlines
26 Sep - 13 Oct Spirit Airlines
27 Sep - 13 Oct Spirit Airlines

Also check the deals for one-way flights from Atlanta to Cartagena in September.

Skyscanner

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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