Business-class award flights from Austin (AUS) to Buenos Aires Aeroparque (AEP)
In the last 30 days AwardTool saw business-class award space on 1 program for AUS→AEP. Lowest: 171,000 miles + $5.60 with American Airlines AAdvantage, which showed business-class award space on 13 dates. No nonstop business-class award was seen in the last 30 days.
Every airport: Austin (AUS) to Buenos Aires award flights.
Prices observed – ; newest observation .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 171,000 miles + $5.60
- American Airlines AAdvantage
- Programs with space
- 1 of 3
- programs seen on this route
- Most dates seen
- 13 of 45
- dates checked · American Airlines AAdvantage
- Nonstop
- Not seen
- in the last 30 days
In business class, the lowest award seen was 171,000 miles + $5.60 with American Airlines AAdvantage on American Airlines flights.
Compare programs for business class
The lowest one-way business-class award each program showed on AUS→AEP, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 171,000 pts + $5.60 | 2 stops |  AA | — | 13 | See dates |
Not seen in business class: Delta SkyMiles and GOL Smiles.
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed business-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 348,500 pts + $5.60 | — | 2 stops | Check this date | ||
| American Airlines AAdvantage | 450,000 pts + $5.60 | 2 | 1 stop | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
How often business-class award space showed up
Of the 45 departure dates in the next 365 days that AwardTool checked for American Airlines AAdvantage in the last 30 days, 13 (28%) showed business-class award space. The latest departure with space was .
Business class compared with economy, by program
Each program's lowest one-way business-class and economy awards on AUS→AEP, in its own points or miles, and how many times the economy points the business-class award needed. — in the last column means one of the two is a mixed-cabin award or was not seen on 2 or more dates.
| Program | Business | Economy | Business ÷ economy points |
|---|---|---|---|
| American Airlines AAdvantage | 171,000 miles + $5.60 | 22,000 miles + $5.60 | — |
Best months for business class from Austin (AUS) to Buenos Aires Aeroparque (AEP)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 348,500 pts + $5.60 | American Airlines AAdvantage | 2 | |
| 190,500 pts + taxes not reported | American Airlines AAdvantage | 4 | |
| 171,000 pts + $5.60 | American Airlines AAdvantage | 7 |
A month's taxes are those of an award AwardTool recorded at that month's lowest price for a departure that month. “Taxes not reported” means the data has none for that month; the award still has taxes and fees.
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage
Business class on nearby routes
The lowest business-class award AwardTool observed on related routes, as each route's page shows it: the return direction, other airports in the same cities, and more routes from Austin (AUS) and to Buenos Aires Aeroparque (AEP). One way, in the program's points or miles, with that award's taxes when the data has them.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Buenos Aires Aeroparque (AEP) to Austin (AUS)Return direction | 83,000 miles + $101.59 | American Airlines AAdvantage | 6 |
| Austin (AUS) to Buenos Aires Ezeiza (EZE)Another Buenos Aires airport | 82,500 miles + $5.60 | American Airlines AAdvantage | 51 |
| Austin (AUS) to London Heathrow (LHR)Also from AUS | 55,000 points + $1,004.00Nonstop | Alaska Atmos Rewards | 130 |
| Austin (AUS) to Amsterdam (AMS)Also from AUS | 75,000 points + $119.71 | Air Canada Aeroplan | 321 |
| Austin (AUS) to Mexico City (MEX)Also from AUS | 17,500 miles + $86.95Nonstop | Air France/KLM Flying Blue | 91 |
| Miami (MIA) to Buenos Aires Aeroparque (AEP)Also to AEP | 50,000 points + $75.91 | Air Canada Aeroplan | 27 |
| Rio de Janeiro Galeão (GIG) to Buenos Aires Aeroparque (AEP)Also to AEP | 88,000 miles + $11.60Nonstop | Air France/KLM Flying Blue | 48 |
| São Paulo Guarulhos (GRU) to Buenos Aires Aeroparque (AEP)Also to AEP | 76,000 miles + $12.30Nonstop | Air France/KLM Flying Blue | 54 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about business-class award flights from Austin (AUS) to Buenos Aires Aeroparque (AEP)
How many points for business class from Austin (AUS) to Buenos Aires Aeroparque (AEP)?
The lowest business-class award AwardTool has seen was 171,000 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed business-class award space on 13 departure dates at any price (newest observation Nov 12, 2026, 06:57 UTC). Search live before transferring points.
Can you fly business class nonstop from Austin (AUS) to Buenos Aires Aeroparque (AEP) on points?
AwardTool hasn't observed nonstop business-class award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
What's the best month to fly business class from Austin (AUS) to Buenos Aires Aeroparque (AEP) on points?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest business-class award AwardTool observed was for Mar 2027 departures: 171,000 miles + $5.60 with AAdvantage (7 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.