American Airlines AAdvantage award flights from Boston (BOS) to Buenos Aires Aeroparque (AEP)
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In the last 30 days AwardTool saw American Airlines AAdvantage award space for BOS→AEP in economy, premium economy, business class and first class. Lowest economy: 27,500 miles + $5.60 (economy space on 16 dates). Lowest business class: 200,000 miles + $11.20 (business-class space on 15 dates). Lowest first class: 222,000 miles + $5.60 (first-class space on 2 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 27,500 miles + $5.60
- economy space on 16 dates
- Lowest business class
- 200,000 miles + $11.20
- business-class space on 15 dates
- Lowest first class
- 222,000 miles + $5.60
- first-class space on 2 dates
- Lowest premium economy
- 38,500 miles + $5.60
- premium economy space on 27 dates
AAdvantage award prices by cabin
The lowest one-way American Airlines AAdvantage award AwardTool observed on BOS→AEP in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 27,500 miles + $5.60 | 1 stop | American Airlines (AA), GOL Linhas Aereas (G3) | — | 16 | See dates | |
| Premium Economy | 38,500 miles + $5.60 | 1 stop | American Airlines (AA), GOL Linhas Aereas (G3) | — | 27 | See dates | |
| Business | 200,000 miles + $11.20 | 1 stop | American Airlines (AA) | — | 15 | See dates | |
| First | 222,000 miles + $5.60 | 2 stops | American Airlines (AA) | — | 2 | See dates |
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 AAdvantage award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 27,500 miles + $5.60 | — | 1 stop | Check this date | ||
| Economy | 33,000 miles + $5.60 | — | 1 stop | Check this date | ||
| Economy | 45,500 miles + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | 38,500 miles + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | 44,000 miles + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | 64,000 miles + $5.60 | — | 1 stop | Check this date | ||
| Business | 212,000 miles + $5.60 | — | 2 stops | Check this date | ||
| First | 222,000 miles + $5.60 | — | 2 stops | 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 AAdvantage award space showed up
Departure dates in the next 365 days that AwardTool checked for American Airlines AAdvantage in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 16 of 30 | 53% | |
| Premium Economy | 27 of 30 | 90% | |
| Business | 15 of 30 | 50% | |
| First | 2 of 30 | 6% |
Best months to fly from Boston (BOS) to Buenos Aires Aeroparque (AEP) with AAdvantage
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| — | 206,000 (1 date) | — | — | |
| 27,500 (5 dates) | 38,500 (6 dates) | 212,000 (5 dates) | 222,000 (2 dates) | |
| 82,500 (4 dates) | 108,000 (6 dates) | 450,000 (4 dates) | — | |
| — | 206,000 (3 dates) | — | — | |
| 35,500 (3 dates) | 62,500 (7 dates) | 200,000 (3 dates) | — | |
| 37,500 (4 dates) | 128,500 (4 dates) | 234,500 (3 dates) | — |
How to get AAdvantage miles
- Citi ThankYou Points: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
AAdvantage vs other programs from Boston (BOS) to Buenos Aires Aeroparque (AEP)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 40,000 pts + $75.61 | 112,039 pts + $83.51 | 290,153 pts + $78.91Mixed cabin | — |
| American Airlines AAdvantage | 27,500 pts + $5.60Lowest | 38,500 pts + $5.60Lowest | 200,000 pts + $11.20 | 222,000 pts + $5.60Lowest |
| Avianca LifeMiles | 30,000 pts + $58.00 | — | 144,500 pts + $33.50 | — |
| Delta SkyMiles | 56,200 pts + $5.60 | 110,200 pts + $5.60 | — | 250,000 pts + $5.60Mixed cabin |
| GOL Smiles | 81,600 pts + taxes not reported | 393,300 pts + taxes not reported | 587,000 pts + taxes not reported | — |
| United MileagePlus | 49,500 pts + $5.60 | — | 88,000 pts + $17.10LowestMixed cabin | — |
Questions about AAdvantage award flights from Boston (BOS) to Buenos Aires Aeroparque (AEP)
How many miles do you need to fly from Boston (BOS) to Buenos Aires Aeroparque (AEP) with American Airlines AAdvantage?
The lowest one-way American Airlines AAdvantage awards AwardTool observed in the last 30 days (newest observation Oct 16, 2026): economy 27,500 miles + $5.60, with a typical monthly low of 35,500 miles over 4 months and award space on 16 departure dates; premium economy 38,500 miles + $5.60, with a typical monthly low of 108,000 miles over 6 months and award space on 27 departure dates; business class 200,000 miles + $11.20, with a typical monthly low of 212,000 miles over 4 months and award space on 15 departure dates; first class 222,000 miles + $5.60, with award space on 2 departure dates. Monthly lows varied in economy (27,500 to 82,500 miles), premium economy (38,500 to 206,000 miles) and business class (200,000 to 450,000 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest AAdvantage award from Boston (BOS) to Buenos Aires Aeroparque (AEP)?
In economy, 27,500 miles + $5.60. Seen Oct 16, 2026, 14:05 UTC for a Nov 16, 2026 departure. American Airlines AAdvantage showed economy award space on 16 departure dates at any price (newest observation Oct 16, 2026, 14:05 UTC). In business class, 200,000 miles + $11.20. American Airlines AAdvantage showed business-class award space on 15 departure dates at any price (newest observation Oct 16, 2026, 14:05 UTC). Search live before transferring points.
Can you book nonstop awards from Boston (BOS) to Buenos Aires Aeroparque (AEP) with AAdvantage?
AwardTool hasn't observed nonstop American Airlines AAdvantage award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book AAdvantage awards from Boston (BOS) to Buenos Aires Aeroparque (AEP)?
Citi ThankYou Points (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest AAdvantage award prices from Boston (BOS) to Buenos Aires Aeroparque (AEP)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest economy award AwardTool observed was for Nov 2026 departures: 27,500 miles (5 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.