AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Buenos Aires (EZE) in January 2026 (see full year).
One-Way flights
| 01 Jan | Spirit Airlines | ||
| 27 Jan | American Airlines | direct | |
| 26 Jan | American Airlines | direct | |
| 12 Jan | Delta |
Also check the deals for return flights from Dallas-Fort Worth to Buenos Aires in January.
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