AirHint found the following cheapest return flights from Santiago (SCL) to Cartagena (CTG) in April 2026 (see full year).

Return flights

01 Apr - 10 Apr	JetSmart
10 Apr - 17 Apr	JetSmart
03 Apr - 08 Apr	JetSmart
01 Apr - 30 Apr	JetSmart
01 Apr - 08 Apr	JetSmart
24 Apr - 02 May	JetSmart
21 Apr - 28 Apr	JetSmart
25 Apr - 02 May	JetSmart
06 Apr - 16 Apr	JetSmart
20 Apr - 27 Apr	JetSmart
06 Apr - 13 Apr	JetSmart
01 Apr - 16 Apr	JetSmart
25 Apr - 08 May	JetSmart
25 Apr - 11 May	JetSmart
25 Apr - 07 May	JetSmart
25 Apr - 06 May	JetSmart
25 Apr - 10 May	JetSmart

Also check the deals for one-way flights from Santiago to Cartagena in April.

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

Cheapest return flights from Santiago to Cartagena in April from $320

Return flights