AirHint found the following cheapest return flights from Buenos Aires (AEP) to Santiago (SCL) in February 2026 (see full year).

Return flights

20 Feb - 22 Feb	Aerolineas Argentinas
03 Feb - 22 Feb	JetSmart	direct
23 Feb - 07 Mar	Flybondi
09 Feb - 22 Feb	JetSmart	direct
23 Feb - 05 Mar	Flybondi
09 Feb - 18 Feb	Flybondi
02 Feb - 13 Feb	Flybondi
24 Feb - 08 Mar	JetSmart	direct
03 Feb - 14 Feb	JetSmart	direct
10 Feb - 20 Feb	JetSmart	direct
04 Feb - 18 Feb	Flybondi
11 Feb - 25 Feb	Flybondi
25 Feb - 12 Mar	Flybondi
20 Feb - 06 Mar	Aerolineas Argentinas
28 Feb - 14 Mar	Flybondi
14 Feb - 24 Feb	Flybondi
22 Feb - 07 Mar	Aerolineas Argentinas
21 Feb - 07 Mar	Aerolineas Argentinas
26 Feb - 08 Mar	Flybondi
28 Feb - 13 Mar	Flybondi

Also check the deals for one-way flights from Buenos Aires to Santiago 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 return flights from Buenos Aires to Santiago in February from 150€

Return flights