Cheapest return flights from Atlanta to Cartagena in December from $265

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

Return flights

06 Dec - 09 Dec Spirit Airlines
02 Dec - 09 Dec Spirit Airlines
02 Dec - 06 Dec Spirit Airlines
04 Dec - 09 Dec Spirit Airlines
06 Dec - 24 Dec Spirit Airlines
06 Dec - 15 Dec Spirit Airlines
02 Dec - 04 Dec Spirit Airlines
06 Dec - 23 Dec Spirit Airlines
02 Dec - 15 Dec Spirit Airlines
01 Dec - 09 Dec Spirit Airlines
31 Dec - 08 Jan Spirit Airlines
31 Dec - 08 Jan LATAM Airlines Group direct
31 Dec - 03 Jan Spirit Airlines
21 Dec - 08 Jan Spirit Airlines
19 Dec - 08 Jan Spirit Airlines
20 Dec - 08 Jan Spirit Airlines
20 Dec - 03 Jan Frontier Airlines
15 Dec - 03 Jan Spirit Airlines
16 Dec - 03 Jan Spirit Airlines
21 Dec - 03 Jan Spirit Airlines

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

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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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