AirHint found the following cheapest one-way flights from Denver (DEN) to Buenos Aires (EZE) in January 2026 (see full year).
One-Way flights
| 17 Jan | Frontier Airlines | ||
| 27 Jan | LATAM Airlines Group | ||
| 23 Jan | Copa | ||
| 26 Jan | Copa | ||
| 29 Jan | Copa |
Also check the deals for return flights from Denver to Buenos Aires in January.
Powered by
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.
Find us on social media