Cheapest return flights from Bucharest to Buenos Aires in December from 1202€

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

Return flights

03 Dec - 15 Dec Ryanair
09 Dec - 23 Dec Wizz Air Malta
27 Dec - 19 Jan Wizz Air Malta
30 Dec - 09 Jan Ryanair
16 Dec - 23 Dec Wizz Air Malta
29 Dec - 08 Jan Wizz Air Malta
28 Dec - 16 Jan Wizz Air Malta
28 Dec - 10 Jan Wizz Air Malta
21 Dec - 02 Jan Ryanair
19 Dec - 26 Dec Ryanair

Also check the deals for one-way flights from Bucharest to Buenos Aires 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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