Award flights from Boston (BOS) to Buenos Aires Ezeiza (EZE)
Search flights from Boston (BOS) to Buenos Aires Ezeiza (EZE)
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In the last 30 days AwardTool saw award space on 11 programs for BOS→EZE. Lowest economy: 22,000 miles + $5.60 (American Airlines AAdvantage). Lowest business class: 60,000 points + $75.61 (Air Canada Aeroplan). Lowest first class: 60,000 points + $25.60 (Alaska Atmos Rewards).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Boston (BOS) to Buenos Aires Ezeiza (EZE) at a glance
- From
- General Edward Lawrence Logan International, Boston, Massachusetts, United States (BOS)
- To
- Ministro Pistarini International, Buenos Aires, Argentina (EZE)
- Programs with award space seen
- 11 of 11 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), Aeromexico (AM), Aerolineas Argentinas (AR), Avianca (AV), JetBlue (B6), COPA Airlines (CM), Delta Air Lines (DL), Emirates (EK), Ethiopian Airlines (ET), GOL Linhas Aereas (G3) and 3 more
- Departures with open awards
- Oct 2026 to Aug 2027
- Most dates with space
- 72 of 72 departure dates checked (American Airlines AAdvantage, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Buenos Aires Ezeiza (EZE)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 22,000 pts + $5.60 | 1 stop | American Airlines (AA) | — | 72 | See dates | |
| Air France/KLM Flying Blue | 29,500 pts + $59.75 | 1 stop | Air France (AF), Aerolineas Argentinas (AR), COPA Airlines (CM), Delta Air Lines (DL) | 9+ | 13 | See dates | |
| Avianca LifeMiles | 30,000 pts + $28.50 | 1 stop | Avianca (AV), COPA Airlines (CM), United Airlines (UA) | 9+ | 35 | See dates | |
| Alaska Atmos Rewards | 30,000 pts + $25.60 | 1 stop | American Airlines (AA) | 9+ | 15 | See dates | |
| Qantas Frequent Flyer | 36,200 pts + $29.00 | 1 stop | American Airlines (AA), Air France (AF), LATAM Airlines Group (LA) | 1 | 22 | See dates | |
| Virgin Atlantic Flying Club | 37,500 pts + $52.10 | 1 stop | Delta Air Lines (DL), LATAM Airlines Group (LA) | 2 | 16 | See dates | |
| Air Canada Aeroplan | 40,000 pts + $75.61 | 1 stop | Air Canada (AC), Avianca (AV), COPA Airlines (CM), Emirates (EK) +3 more | 7 | 46 | See dates | |
| United MileagePlus | 45,000 pts + $5.60 | 2 stops | Air Canada (AC), Avianca (AV), JetBlue (B6), COPA Airlines (CM) +3 more | 7 | 53 | See dates | |
| Delta SkyMiles | 48,200 pts + $5.60 | 1 stop | Delta Air Lines (DL), LATAM Airlines Group (LA) | 9+ | 42 | See dates | |
| Etihad Guest | 67,000 pts + $38.00 | 1 stop | American Airlines (AA) | 7 | 15 | See dates | |
| GOL Smiles | 69,600 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), Aeromexico (AM), Avianca (AV) +1 more | 2 | 26 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 33,000 pts + $5.60 | 1 stop | American Airlines (AA) | — | 72 | See dates | |
| Alaska Atmos Rewards | 40,000 pts + $25.60 | 1 stop | American Airlines (AA) | 1 | 3 | See dates | |
| United MileagePlus | 55,000 pts + $5.60 | 1 stop | JetBlue (B6), Ethiopian Airlines (ET), United Airlines (UA) | 9+ | 48 | See dates | |
| Air Canada Aeroplan | 87,066 pts + $56.41 | 1 stop | Air Canada (AC), Avianca (AV), GOL Linhas Aereas (G3), Turkish Airlines (TK) +1 more | 2 | 46 | See dates | |
| Qantas Frequent Flyer | 105,200 pts + $29.00 | 1 stop | American Airlines (AA), Air France (AF) | 1 | 6 | See dates | |
| Delta SkyMiles | 106,200 pts + $5.60 | 1 stop | Delta Air Lines (DL), LATAM Airlines Group (LA) | 7 | 42 | See dates | |
| GOL Smiles | 241,900 pts + taxes not reported | 1 stop | American Airlines (AA), Aeromexico (AM) | 2 | 26 | See dates |
Not seen in premium economy: Avianca LifeMiles, Etihad Guest, Air France/KLM Flying Blue and Virgin Atlantic Flying Club.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air Canada AeroplanLowest observed | 60,000 pts + $75.61 | 1 stop | Air Canada (AC), Avianca (AV), Emirates (EK), GOL Linhas Aereas (G3) +2 more | 2 | 46 | See dates | |
| American Airlines AAdvantage | 77,500 pts + $5.60 | 2 stops | American Airlines (AA), GOL Linhas Aereas (G3) | — | 72 | See dates | |
| United MileagePlus | 88,000 pts + $5.60Mixed cabin | 2 stops | Air Canada (AC), Avianca (AV), JetBlue (B6), COPA Airlines (CM) +3 more | 2 | 50 | See dates | |
| Qantas Frequent Flyer | 98,400 pts + $29.00 | 1 stop | American Airlines (AA), LATAM Airlines Group (LA) | 1 | 8 | See dates | |
| Etihad Guest | 119,999 pts + $38.00 | 1 stop | American Airlines (AA) | 5 | 2 | See dates | |
| Avianca LifeMiles | 140,500 pts + $34.00 | 1 stop | Avianca (AV) | 7 | 28 | See dates | |
| Air France/KLM Flying Blue | 700,000 pts + $708.20 | 1 stop | Air France (AF) | 7 | 1 | See dates |
Not seen in business class: Alaska Atmos Rewards, Delta SkyMiles, GOL Smiles and Virgin Atlantic Flying Club.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 60,000 pts + $25.60 | 2 stops | American Airlines (AA) | 1 | 3 | See dates | |
| American Airlines AAdvantage | 161,000 pts + $5.60 | 2 stops | American Airlines (AA) | — | 5 | See dates | |
| United MileagePlus | 220,000 pts + $5.60 | 2 stops | United Airlines (UA) | 8 | 36 | See dates | |
| Delta SkyMiles | 245,000 pts + $5.60 | 1 stop | Delta Air Lines (DL), LATAM Airlines Group (LA) | 3 | 42 | See dates | |
| Air Canada Aeroplan | 349,581 pts + $83.51Mixed cabin | 2 stops | Air Canada (AC), United Airlines (UA) | 1 | 1 | See dates |
Not seen in first class: Avianca LifeMiles, Etihad Guest, GOL Smiles, Air France/KLM Flying Blue, Qantas Frequent Flyer and Virgin Atlantic Flying Club.
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 award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | American Airlines AAdvantage | 27,500 pts + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | American Airlines AAdvantage | 38,500 pts + $5.60 | — | 1 stop | Check this date | ||
| Business | Air Canada Aeroplan | 69,183 pts + $78.81 | 1 | 2 stops | Check this date | ||
| Business | Qantas Frequent Flyer | 98,400 pts + $29.00 | 1 | 1 stop | Check this date | ||
| Business | Avianca LifeMiles | 140,500 pts + $34.00 | 7 | 1 stop | Check this date | ||
| Business | Air France/KLM Flying Blue | 700,000 pts + $708.20 | 7 | 1 stop | Check this date | ||
| First | United MileagePlus | 220,000 pts + $5.60 | 8 | 2 stops | Check this date | ||
| First | Delta SkyMiles | 266,500 pts + $5.60 | 9+ | 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.
Best months to fly from Boston (BOS) to Buenos Aires Ezeiza (EZE) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 49,500 · MileagePlus (4 dates) | 137,500 · AAdvantage (2 dates) | 88,000 · MileagePlus (3 dates)Mixed cabin | — | |
| 27,500 · AAdvantage (12 dates) | 38,500 · AAdvantage (12 dates) | 69,183 · Aeroplan (9 dates) | 161,000 · AAdvantage (5 dates) | |
| 27,500 · AAdvantage (26 dates) | 38,500 · AAdvantage (26 dates) | 60,000 · Aeroplan (10 dates) | 60,000 · Atmos (3 dates) | |
| 22,000 · AAdvantage (13 dates) | 59,000 · AAdvantage (13 dates) | 69,183 · Aeroplan (12 dates) | 245,000 · SkyMiles (12 dates) | |
| 22,000 · AAdvantage (9 dates) | 46,000 · AAdvantage (9 dates) | 69,183 · Aeroplan (9 dates) | 255,000 · SkyMiles (7 dates) | |
| 22,000 · AAdvantage (5 dates) | 60,500 · MileagePlus (5 dates) | 69,183 · Aeroplan (5 dates) | 300,000 · SkyMiles (5 dates) | |
| 22,000 · AAdvantage (4 dates) | 33,000 · AAdvantage (4 dates) | 234,000 · AAdvantage (4 dates) | — | |
| 49,000 · AAdvantage (1 date) | 59,000 · AAdvantage (1 date) | 198,000 · AAdvantage (1 date) | — |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
| Virgin Atlantic Flying Club | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to GOL Smiles.
Search, calendar and alerts from Boston (BOS) to Buenos Aires Ezeiza (EZE)
Route calendar
Every departure date with open award seats on BOS→EZE for American Airlines AAdvantage and the other programs: a limited window on the free plan and 365 days with Pro.
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Search one date across programs to see current flights, seats and taxes before you transfer points.
Search Boston (BOS) to Buenos Aires Ezeiza (EZE)How many miles or points you need from Boston (BOS) to Buenos Aires Ezeiza (EZE)
- In economy, American Airlines AAdvantage had the lowest observed award, 22,000 miles + $5.60; see how many miles you need with American Airlines AAdvantage.
- In premium economy, American Airlines AAdvantage had the lowest observed award, 33,000 miles + $5.60; see how many miles you need with American Airlines AAdvantage.
- In business class, Air Canada Aeroplan had the lowest observed award, 60,000 points + $75.61; see how many points you need with Air Canada Aeroplan.
- In first class, Alaska Atmos Rewards had the lowest observed award, 60,000 points + $25.60; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from Boston (BOS) to Buenos Aires Ezeiza (EZE)
What's the lowest Boston (BOS) to Buenos Aires Ezeiza (EZE) award price AwardTool has seen?
In economy, 22,000 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 72 departure dates at any price (newest observation Oct 18, 2026, 22:22 UTC). In business class, 60,000 points + $75.61 with Air Canada Aeroplan. Air Canada Aeroplan showed business-class award space on 46 departure dates at any price (newest observation Oct 17, 2026, 16:07 UTC). Search live before transferring points.
Which loyalty programs had award space from Boston (BOS) to Buenos Aires Ezeiza (EZE)?
11 programs in the last 30 days: American Airlines AAdvantage (economy 72 dates, premium economy 72 dates, business class 72 dates, first class 5 dates); Air Canada Aeroplan (economy 46 dates, premium economy 46 dates, business class 46 dates, first class 1 date); Alaska Atmos Rewards (economy 15 dates, premium economy 3 dates, first class 3 dates); Avianca LifeMiles (economy 35 dates, business class 28 dates); Delta SkyMiles (economy 42 dates, premium economy 42 dates, first class 42 dates); Etihad Guest (economy 15 dates, business class 2 dates); GOL Smiles (economy 26 dates, premium economy 26 dates); Air France/KLM Flying Blue (economy 13 dates, business class 1 date) and 3 more. Dates count departure dates with an open award.
Is there nonstop award space from Boston (BOS) to Buenos Aires Ezeiza (EZE)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 2 stops on itineraries including American Airlines, Air Canada, Air France and Aeromexico. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Boston (BOS) to Buenos Aires Ezeiza (EZE)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Boston (BOS) to Buenos Aires Ezeiza (EZE)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Jan 2027 departures, 22,000 miles with AAdvantage (13 dates); in business class, the lowest award was for Dec 2026 departures, 60,000 points with Aeroplan (10 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.