Cheapest return flights from Florence to Buenos Aires in December from $1581

Best time to book flights for Florence (FLR) to Buenos Aires (AEP) flights at AirHint

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

Return flights

15 Dec - 11 Jan Vueling Airlines
23 Dec - 23 Jan Vueling Airlines
15 Dec - 02 Jan Vueling Airlines
19 Dec - 04 Jan Vueling Airlines
23 Dec - 11 Jan Vueling Airlines
15 Dec - 05 Jan Vueling Airlines
26 Dec - 05 Jan SWISS
20 Dec - 04 Jan Vueling Airlines

Also check the deals for one-way flights from Florence 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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