Cheapest return flights from Newburgh to Buenos Aires in December from $929

AirHint found the following cheapest return flights from Newburgh (SWF) to Buenos Aires (EZE) in December 2025 (see full year).

Return flights

08 Dec - 11 Dec Allegiant Air
19 Dec - 18 Jan Allegiant Air
27 Dec - 11 Jan Allegiant Air

Also check the deals for one-way flights from Newburgh to Buenos Aires in December.

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Feel free to contact us with any feedback or request another flight research.