Cheapest return flights from Boston to Cartagena in December from $436

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

Return flights

15 Dec - 22 Dec Spirit Airlines
15 Dec - 16 Dec Spirit Airlines
13 Dec - 16 Dec Spirit Airlines
13 Dec - 22 Dec Spirit Airlines
15 Dec - 28 Dec Spirit Airlines
13 Dec - 28 Dec Spirit Airlines
30 Dec - 13 Jan Spirit Airlines
21 Dec - 28 Dec American Airlines
15 Dec - 27 Dec Spirit Airlines
31 Dec - 13 Jan Spirit Airlines
30 Dec - 10 Jan Spirit Airlines
21 Dec - 22 Dec Spirit Airlines
13 Dec - 27 Dec Spirit Airlines
15 Dec - 01 Jan Spirit Airlines
30 Dec - 09 Jan Spirit Airlines
30 Dec - 12 Jan Spirit Airlines
30 Dec - 19 Jan Spirit Airlines
13 Dec - 01 Jan Spirit Airlines
31 Dec - 09 Jan Spirit Airlines
31 Dec - 12 Jan Spirit Airlines

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

Powered by

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.

Book a cheap hotel in Cartagena

Cheap car rent in Cartagena

Feel free to contact us with any feedback or request another flight research.