Cheapest return flights from Dallas-Fort Worth to Buenos Aires in December from 830€

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Buenos Aires (EZE) in December 2025 (see full year).

Return flights

08 Dec - 23 Dec Spirit Airlines
15 Dec - 22 Dec Frontier Airlines
01 Dec - 29 Dec Viva
12 Dec - 03 Jan Spirit Airlines
23 Dec - 02 Jan Frontier Airlines
14 Dec - 28 Dec LATAM Airlines Group
17 Dec - 07 Jan United
25 Dec - 04 Jan Delta

Also check the deals for one-way flights from Dallas-Fort Worth 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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