Cheapest return YUL–CTG flights, December

AirHint found the following cheapest return flights from Montreal (YUL) to Cartagena (CTG) in December 2026 (see full year).

Return flights

02 Dec - 10 Dec Air Transat direct
03 Dec - 10 Dec Air Transat
10 Dec - 17 Dec Air Transat
04 Dec - 11 Dec Air Transat
01 Dec - 08 Dec Air Canada
07 Dec - 14 Dec Avianca
06 Dec - 13 Dec Avianca
24 Dec - 31 Dec Air Transat
11 Dec - 18 Dec Air Transat direct
09 Dec - 16 Dec Avianca
31 Dec - 07 Jan Air Transat
25 Dec - 01 Jan Air Transat
25 Dec - 08 Jan Air Transat
20 Dec - 15 Jan Delta
27 Dec - 03 Jan Copa
28 Dec - 04 Jan Copa
19 Dec - 11 Jan Air Transat
29 Dec - 05 Jan Copa
30 Dec - 06 Jan Copa
25 Dec - 04 Jan Air Transat

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

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