Cheapest return flights from Buenos Aires to Santiago in December from $222

Best time to book flights for Buenos Aires (EZE) to Santiago (SCL) flights at AirHint

AirHint found the following cheapest return flights from Buenos Aires (EZE) to Santiago (SCL) in December 2025 (see full year).

Return flights

21 Dec - 02 Jan Aerolineas Argentinas
28 Dec - 12 Jan Aerolineas Argentinas
28 Dec - 08 Jan Aerolineas Argentinas
13 Dec - 25 Dec Sky Airline direct
13 Dec - 28 Dec Sky Airline direct
02 Dec - 11 Dec Sky Airline direct
02 Dec - 16 Dec Sky Airline direct
27 Dec - 07 Jan Sky Airline direct
05 Dec - 18 Dec Sky Airline direct
08 Dec - 21 Dec Sky Airline direct
11 Dec - 30 Dec Sky Airline direct
11 Dec - 14 Dec Sky Airline direct
13 Dec - 22 Dec Sky Airline direct
13 Dec - 21 Dec Sky Airline direct
18 Dec - 07 Jan Sky Airline direct
18 Dec - 30 Jan Sky Airline direct
19 Dec - 05 Jan Sky Airline direct
19 Dec - 07 Jan Sky Airline direct
22 Dec - 03 Jan Sky Airline direct
24 Dec - 07 Jan Sky Airline direct

Also check the deals for one-way flights from Buenos Aires to Santiago in December.

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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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