Cheapest one-way flights from Atlanta to Cartagena in September from 114€

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

One-Way flights

01 Sep Frontier Airlines
08 Sep Spirit Airlines
21 Sep Spirit Airlines
26 Sep Spirit Airlines
25 Sep Spirit Airlines
04 Sep Spirit Airlines

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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