Cheapest return flights from Buenos Aires to Santiago in December from 159€

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

Return flights

14 Dec - 15 Dec JetSmart direct
07 Dec - 07 Dec JetSmart direct
07 Dec - 12 Dec JetSmart direct
07 Dec - 15 Dec JetSmart direct
14 Dec - 18 Dec JetSmart direct
15 Dec - 15 Dec JetSmart direct
18 Dec - 18 Dec JetSmart direct
16 Dec - 18 Dec JetSmart direct
07 Dec - 18 Dec JetSmart direct
07 Dec - 11 Dec JetSmart direct
18 Dec - 08 Jan JetSmart direct
14 Dec - 03 Jan JetSmart direct
18 Dec - 03 Jan JetSmart direct
16 Dec - 03 Jan JetSmart direct
15 Dec - 03 Jan JetSmart direct
18 Dec - 07 Jan JetSmart direct
18 Dec - 05 Jan JetSmart direct
16 Dec - 05 Jan JetSmart direct
25 Dec - 08 Jan JetSmart direct
20 Dec - 08 Jan JetSmart 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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