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

Return flights

06 Dec - 13 Dec	Lufthansa
30 Dec - 23 Jan	Air Europa
06 Dec - 14 Dec	LATAM Airlines Group
10 Dec - 17 Dec	Wizz Air Malta
23 Dec - 13 Jan	Air Europa
31 Dec - 21 Jan	Lufthansa
13 Dec - 21 Dec	Vueling Airlines
10 Dec - 17 Jan	Vueling Airlines
09 Dec - 27 Dec	Ryanair
13 Dec - 28 Dec	Vueling Airlines
14 Dec - 27 Dec	SWISS
20 Dec - 17 Jan	Ryanair
19 Dec - 17 Jan	Ryanair
14 Dec - 01 Jan	Ryanair
26 Dec - 09 Jan	Ryanair
20 Dec - 11 Jan	Ryanair
19 Dec - 11 Jan	Ryanair
15 Dec - 20 Dec	Iberia

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

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 Alicante to Buenos Aires in December from 1073€

Return flights