New York → Buenos Aires Business June 2026
American Flagship Business to Buenos Aires from 50K Points — Nonstop
New York (JFK) to Buenos Aires (EZE), Business, One Way.
Fly American Airlines Flagship Business Class nonstop to Buenos Aires from just 50K points each way — a route that sells for around $3,800 in cash. This is rare premium-cabin award space to South America, with up to 9 seats on some flights and nonstop departures from both New York (JFK) and Miami. The cheapest path is 50K Alaska Atmos points; you can also book via 55K Finnair Avios or 83K American AAdvantage miles. First class is available from JFK for 75K — and since American is retiring this cabin, it's one of your last chances to try it.
Option 1 — Book with Alaska Atmos points (50K each way)
Search on Alaskaair.com by selecting "Use points" and "Flexible dates."
Enter the number of passengers. It's easiest to search one-way at a time.
Filter results to show "Partner Business" (or "First Class").
Filter for "Nonstop" and "American." Transfer Bilt points 1:1 only after confirming the flight.
Option 2 — Book with Finnair Avios (55K each way)
Sign up for a free Finnair account.
Call (929-474-6049) or chat online with a live agent — you can't book American flights on Finnair's website.
Ask the agent to check American Airlines business (or first) class availability using Finnair points, and give them the exact route and dates.
Transfer points only after the agent confirms availability — ask them to stay on the line until your points arrive.
Option 3 — Book with American AAdvantage miles (83K each way)
On American's advanced search page, select "Redeem miles."
Choose "one-way," the number of passengers, and "Business / First" under Class.
Select "American Airlines" from the Airline dropdown, then search and open the Calendar tab to see more dates.
Filter for "Nonstop" (and "First" if desired). Transfer from Citi, usually instant.