Cheapest one-way flights from Atlanta to Cartagena in September from 86€

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

One-Way flights

23 Sep Spirit Airlines
27 Sep Spirit Airlines
20 Sep Spirit Airlines
15 Sep Spirit Airlines
13 Sep Spirit Airlines
16 Sep Frontier Airlines
26 Sep Spirit Airlines
12 Sep Spirit Airlines
20 Sep LATAM Airlines Group direct
13 Sep Delta direct

Also check the deals for return 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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