Business-class award flights from Washington Dulles (IAD) to Buenos Aires Aeroparque (AEP)
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In the last 30 days AwardTool saw business-class award space on 2 programs for IAD→AEP. Lowest: 76,280 miles + $34.00 with Avianca LifeMiles, which showed business-class award space on 20 dates. No nonstop business-class award was seen in the last 30 days.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 76,280 miles + $34.00
- Avianca LifeMiles
- Programs with space
- 2 of 2
- programs seen on this route
- Most dates seen
- 20 of 21
- dates checked · Avianca LifeMiles
- Nonstop
- Not seen
- in the last 30 days
Compare programs for business class
The lowest one-way business-class award each program showed on IAD→AEP, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Avianca LifeMilesLowest observed | 76,280 pts + $34.00 | 1 stop | Avianca (AV) | 9+ | 20 | See dates | |
| Air Canada Aeroplan | 279,059 pts + $110.71Mixed cabin | 3 stops | Air Canada (AC), GOL Linhas Aereas (G3), United Airlines (UA) | 1 | 9 | 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 business-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Avianca LifeMiles | 76,280 pts + $34.00 | 9+ | 1 stop | Check this date | ||
| Avianca LifeMiles | 76,280 pts + $34.00 | 8 | 1 stop | Check this date | ||
| Air Canada Aeroplan | 279,059 pts + $110.71Mixed cabin | 1 | 3 stops | Check this date | ||
| Air Canada Aeroplan | 292,260 pts + $107.51 | 4 | 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 business-class award space showed up
Departure dates in the next 365 days that AwardTool checked for each program in the last 30 days, how many had business-class award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Avianca LifeMiles | 20 of 21 | 95% | |
| Air Canada Aeroplan | 9 of 22 | 40% |
Best months for business class from Washington Dulles (IAD) to Buenos Aires Aeroparque (AEP)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 212,390 pts + taxes vary | Avianca LifeMiles | 1 | |
| 203,160 pts + taxes vary | Avianca LifeMiles | 3 | |
| 76,280 pts + taxes vary | Avianca LifeMiles | 3 | |
| 171,620 pts + taxes vary | Avianca LifeMiles | 4 | |
| 76,280 pts + taxes vary | Avianca LifeMiles | 1 | |
| 76,280 pts + taxes vary | Avianca LifeMiles | 1 | |
| 167,000 pts + taxes vary | Avianca LifeMiles | 7 |
Lowest business class award by month and program
Each program's lowest one-way business-class award by departure month, in its own points or miles; taxes vary. — means the program showed no business-class space that month.
| Program | |||||||
|---|---|---|---|---|---|---|---|
| Avianca LifeMilesmiles | 212,390 | 203,160 | 76,280 | 171,620 | 76,280 | 76,280 | 167,000 |
| Air Canada Aeroplanpoints | — | — | 279,059Mixed cabin | 296,706 | 329,796 | — | — |
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Air Canada (AC): Air Canada Aeroplan
- Avianca (AV): Avianca LifeMiles
- GOL Linhas Aereas (G3): Air Canada Aeroplan
- United Airlines (UA): Air Canada Aeroplan
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 Washington Dulles (IAD) and to Buenos Aires Aeroparque (AEP). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)Another Buenos Aires airport | 60,000 points | Air Canada Aeroplan | 68 |
| Washington Dulles (IAD) to London Heathrow (LHR)Also from IAD | 55,000 pointsNonstop | Alaska Atmos Rewards | 123 |
| Washington Dulles (IAD) to Madrid (MAD)Also from IAD | 51,000 miles | Air France/KLM Flying Blue | 347 |
| Washington Dulles (IAD) to Paris Charles de Gaulle (CDG)Also from IAD | 52,500 milesNonstop | Air France/KLM Flying Blue | 294 |
| Washington Dulles (IAD) to Amsterdam (AMS)Also from IAD | 52,500 miles | Air France/KLM Flying Blue | 227 |
| Miami (MIA) to Buenos Aires Aeroparque (AEP)Also to AEP | 50,000 points | Air Canada Aeroplan | 41 |
| Rio de Janeiro Galeão (GIG) to Buenos Aires Aeroparque (AEP)Also to AEP | 86,500 milesNonstop | Air France/KLM Flying Blue | 41 |
| New York JFK to Buenos Aires Aeroparque (AEP)Also to AEP | 83,350 miles | Avianca LifeMiles | 38 |
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 | — | — |
| Avianca LifeMiles | 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.
Questions about business-class award flights from Washington Dulles (IAD) to Buenos Aires Aeroparque (AEP)
What's the lowest business-class award from Washington Dulles (IAD) to Buenos Aires Aeroparque (AEP)?
76,280 miles + $34.00 with Avianca LifeMiles. Seen Oct 16, 2026, 10:09 UTC for a Dec 9, 2026 departure. Avianca LifeMiles showed business-class award space on 20 departure dates at any price (newest observation Oct 16, 2026, 10:09 UTC). Search live before transferring points.
Which programs had business-class award space from Washington Dulles (IAD) to Buenos Aires Aeroparque (AEP)?
Avianca LifeMiles (20 dates) and Air Canada Aeroplan (9 dates), in the last 30 days.
Is there nonstop business-class award space from Washington Dulles (IAD) to Buenos Aires Aeroparque (AEP)?
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.
Which months had the lowest business-class award prices from Washington Dulles (IAD) 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 business-class award AwardTool observed was for Dec 2026 departures: 76,280 miles with LifeMiles (3 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.