Cheapest one-way flights from Miami to Cartagena in December from $114

AirHint found the following cheapest one-way flights from Miami (MIA) to Cartagena (CTG) in December 2025 (see full year).

One-Way flights

31 Dec Copa
02 Dec LATAM Airlines Group
10 Dec Avianca
04 Dec LATAM Airlines Group
09 Dec Avianca
30 Dec LATAM Airlines Group
14 Dec Frontier Airlines
15 Dec Frontier Airlines
04 Dec American Airlines direct
17 Dec Avianca

Also check the deals for return flights from Miami to Cartagena in December.

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