American Airlines AAdvantage award flights from Boston (BOS) to São Paulo Guarulhos (GRU)
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In the last 30 days AwardTool saw American Airlines AAdvantage award space for BOS→GRU in economy, premium economy, business class and first class. Lowest economy: 22,000 miles + $5.60 (economy space on 135 dates). Lowest business class: 57,500 miles + $12.50 on a mixed-cabin itinerary (part of the trip in a lower cabin; business-class space on 133 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 22,000 miles + $5.60
- economy space on 135 dates
- Lowest business class (mixed cabin)
- 57,500 miles + $12.50
- business-class space on 133 dates · part of the trip in a lower cabin
- Lowest first class
- 176,500 miles + $5.60
- first-class space on 23 dates
- Lowest premium economy
- 33,000 miles + $5.60
- premium economy space on 134 dates
AAdvantage award prices by cabin
The lowest one-way American Airlines AAdvantage award AwardTool observed on BOS→GRU in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 22,000 miles + $5.60 | 1 stop | American Airlines (AA), GOL Linhas Aereas (G3) | — | 135 | See dates | |
| Premium Economy | 33,000 miles + $5.60 | 1 stop | American Airlines (AA), GOL Linhas Aereas (G3) | — | 134 | See dates | |
| Business | 57,500 miles + $12.50Mixed cabin | 2 stops | American Airlines (AA), GOL Linhas Aereas (G3) | — | 133 | See dates | |
| First | 176,500 miles + $5.60 | 2 stops | American Airlines (AA) | — | 23 | 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 | 27,500 miles + $5.60 | — | 1 stop | Check this date | ||
| Economy | 27,500 miles + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | 38,500 miles + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | 38,500 miles + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | 38,500 miles + $5.60 | — | 1 stop | Check this date | ||
| Business | 57,500 miles + $12.80Mixed cabin | — | 2 stops | Check this date | ||
| First | 176,500 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 | 135 of 137 | 98% | |
| Premium Economy | 134 of 137 | 97% | |
| Business | 133 of 137 | 97% | |
| First | 23 of 137 | 16% |
Best months to fly from Boston (BOS) to São Paulo Guarulhos (GRU) with AAdvantage
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 30,000 (11 dates) | 40,000 (10 dates) | 57,500 (11 dates)Mixed cabin | 181,000 (11 dates) | |
| 27,500 (21 dates) | 38,500 (21 dates) | 85,500 (21 dates) | 176,500 (12 dates) | |
| 27,500 (30 dates) | 38,500 (30 dates) | 82,500 (30 dates) | — | |
| 51,000 (12 dates) | 82,000 (12 dates) | 133,000 (12 dates) | — | |
| 30,000 (17 dates) | 45,000 (17 dates) | 57,500 (17 dates)Mixed cabin | — | |
| 22,000 (15 dates) | 33,000 (15 dates) | 89,000 (15 dates) | — | |
| 22,000 (5 dates) | 33,000 (5 dates) | 95,000 (5 dates) | — | |
| 22,000 (6 dates) | 33,000 (6 dates) | 98,500 (6 dates) | — | |
| 22,000 (10 dates) | 33,000 (10 dates) | 71,500 (8 dates) | — | |
| 37,500 (3 dates) | 47,500 (3 dates) | 193,500 (3 dates) | — | |
| 22,000 (4 dates) | 33,000 (4 dates) | 71,500 (4 dates) | — | |
| 22,000 (1 date) | 69,500 (1 date) | 94,000 (1 date) | — |
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 São Paulo Guarulhos (GRU)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Aeromexico Club Premier | 53,400 pts + $99.14 | 94,500 pts + $99.14 | 139,000 pts + $98.08 | — |
| Air Canada Aeroplan | 40,000 pts + $75.61 | 87,066 pts + $51.51 | 60,000 pts + $75.81 | 204,416 pts + $79.21 |
| Air France/KLM Flying Blue | 29,000 pts + $59.75 | 90,000 pts + $457.60 | 312,500 pts + $723.10 | — |
| Alaska Atmos Rewards | 30,000 pts + $25.60 | 40,000 pts + $25.60 | 60,000 pts + $25.60Mixed cabin | 60,000 pts + $25.60Lowest |
| American Airlines AAdvantage | 22,000 pts + $5.60 | 33,000 pts + $5.60Lowest | 57,500 pts + $12.50Mixed cabin | 176,500 pts + $5.60 |
| Avianca LifeMiles | 20,130 pts + $34.00Lowest | — | 56,810 pts + $34.00Lowest | — |
| Delta SkyMiles | 36,100 pts + $5.60 | 108,100 pts + $5.60 | 193,500 pts + $76.33 | 270,000 pts + $5.60 |
| Etihad Guest | 60,000 pts + $38.00 | — | — | — |
| GOL Smiles | 68,800 pts + taxes not reported | 126,800 pts + taxes not reported | 345,200 pts + taxes not reported | — |
| Qantas Frequent Flyer | 34,700 pts + $45.63 | 70,800 pts + $29.00 | 90,000 pts + $45.63 | — |
| Qatar Airways Privilege Club | 60,000 pts + taxes not reported | — | 175,000 pts + taxes not reportedMixed cabin | — |
| United MileagePlus | 30,000 pts + $5.60 | 55,000 pts + $5.60 | 88,000 pts + $5.60 | — |
| Virgin Atlantic Flying Club | 29,000 pts + $428.70 | — | 95,000 pts + $40.55 | — |
Questions about AAdvantage award flights from Boston (BOS) to São Paulo Guarulhos (GRU)
How many miles do you need to fly from Boston (BOS) to São Paulo Guarulhos (GRU) with American Airlines AAdvantage?
The lowest one-way American Airlines AAdvantage awards AwardTool observed in the last 30 days (newest observation Oct 19, 2026): economy 22,000 miles + $5.60, with a typical monthly low of 22,000 miles over 12 months and award space on 135 departure dates; premium economy 33,000 miles + $5.60, with a typical monthly low of 38,500 miles over 12 months and award space on 134 departure dates; business class 57,500 miles + $12.50, a mixed-cabin award, with a typical monthly low of 85,500 miles over 12 months and award space on 133 departure dates; first class 176,500 miles + $5.60, with award space on 23 departure dates. Monthly lows varied in economy (22,000 to 51,000 miles), premium economy (33,000 to 82,000 miles), business class (57,500 to 193,500 miles) and first class (176,500 to 181,000 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 São Paulo Guarulhos (GRU)?
In economy, 22,000 miles + $5.60. American Airlines AAdvantage showed economy award space on 135 departure dates at any price (newest observation Oct 19, 2026, 16:08 UTC). In business class, 57,500 miles + $12.50 on a mixed-cabin itinerary (part of the trip in a lower cabin). Seen Oct 8, 2026, 03:20 UTC for an Oct 28, 2026 departure. American Airlines AAdvantage showed business-class award space on 133 departure dates at any price (newest observation Oct 19, 2026, 16:08 UTC). Search live before transferring points.
Can you book nonstop awards from Boston (BOS) to São Paulo Guarulhos (GRU) 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 São Paulo Guarulhos (GRU)?
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 São Paulo Guarulhos (GRU)?
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 Mar 2027 departures: 22,000 miles (15 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.