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

Return flights

02 Dec - 11 Dec	LATAM Airlines Group
14 Dec - 25 Dec	LATAM Airlines Group
15 Dec - 25 Dec	Avianca
13 Dec - 16 Dec	Avianca
12 Dec - 19 Dec	Flybondi
13 Dec - 28 Dec	Avianca
17 Dec - 31 Dec	Avianca
09 Dec - 24 Dec	Avianca
05 Dec - 14 Dec	Avianca
06 Dec - 13 Dec	Avianca
29 Dec - 09 Jan	Flybondi
28 Dec - 07 Jan	LATAM Airlines Group
31 Dec - 11 Jan	Avianca
27 Dec - 03 Jan	GOL Linhas Aéreas
30 Dec - 21 Jan	LATAM Airlines Group
24 Dec - 04 Jan	Avianca
22 Dec - 03 Jan	Avianca
25 Dec - 01 Jan	Avianca
25 Dec - 05 Jan	Avianca
23 Dec - 05 Jan	Avianca

Also check the deals for one-way flights from Buenos Aires to Oranjestad 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 Buenos Aires to Oranjestad in December from 459€

Return flights