AirHint found the following cheapest one-way flights from Cartagena (CTG) to London (LHR) in February 2026 (see full year).

One-Way flights

21 Feb	Plus Ultra Lineas Aereas
20 Feb	Arajet
12 Feb	LATAM Airlines Group
09 Feb	Avianca

Also check the deals for return flights from Cartagena to London in February.

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.

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Cheapest one-way flights from Cartagena to London in February from $523

One-Way flights