Cheapest return flights from Ontario to Cartagena in December from $1020

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

Return flights

23 Dec - 27 Dec LATAM Airlines Group
27 Dec - 31 Dec Avianca
21 Dec - 29 Dec LATAM Airlines Group
26 Dec - 31 Dec LATAM Airlines Group
26 Dec - 01 Jan LATAM Airlines Group
19 Dec - 28 Dec LATAM Airlines Group
29 Dec - 04 Jan Volaris
20 Dec - 03 Jan LATAM Airlines Group
28 Dec - 04 Jan Avianca

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

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