Cheapest return flights from Boston to Cartagena in December from 248€

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

Return flights

02 Dec - 04 Dec Spirit Airlines
01 Dec - 04 Dec Spirit Airlines
08 Dec - 11 Dec Spirit Airlines
02 Dec - 05 Dec Spirit Airlines
02 Dec - 11 Dec Spirit Airlines
08 Dec - 17 Dec Spirit Airlines
08 Dec - 22 Dec Spirit Airlines
02 Dec - 17 Dec Spirit Airlines
01 Dec - 05 Dec Spirit Airlines
01 Dec - 11 Dec Spirit Airlines
29 Dec - 16 Jan Spirit Airlines
29 Dec - 18 Jan Spirit Airlines
29 Dec - 13 Jan Spirit Airlines
29 Dec - 10 Jan Spirit Airlines
26 Dec - 16 Jan Spirit Airlines
14 Dec - 01 Jan Spirit Airlines
14 Dec - 03 Jan Spirit Airlines
29 Dec - 07 Jan Spirit Airlines
29 Dec - 19 Jan Spirit Airlines
23 Dec - 10 Jan Spirit Airlines

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

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