Cheapest one-way flights from Montreal to Cartagena in October from $304

Best time to book flights for Montreal (YUL) to Cartagena (CTG) flights at AirHint

AirHint found the following cheapest one-way flights from Montreal (YUL) to Cartagena (CTG) in October 2025 (see full year).

One-Way flights

08 Oct LATAM Airlines Group

Also check the deals for return flights from Montreal to Cartagena in October.

Skyscanner

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