Economy award flights from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)
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In the last 30 days AwardTool saw economy award space on 11 programs for IAD→EZE. Lowest: 22,000 miles + $5.60 with American Airlines AAdvantage, which showed economy award space on 82 dates. No nonstop economy 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
- 22,000 miles + $5.60
- American Airlines AAdvantage
- Programs with space
- 11 of 11
- programs seen on this route
- Most dates seen
- 82 of 93
- dates checked · American Airlines AAdvantage
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on IAD→EZE, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 22,000 pts + $5.60 | 2 stops | American Airlines (AA), GOL Linhas Aereas (G3) | — | 82 | See dates | |
| Delta SkyMiles | 24,200 pts + $5.60 | 1 stop | Aeromexico (AM), Delta Air Lines (DL), LATAM Airlines Group (LA) | 9+ | 60 | See dates | |
| Avianca LifeMiles | 25,540 pts + $34.00 | 1 stop | Air Canada (AC), Avianca (AV), COPA Airlines (CM), United Airlines (UA) | 2 | 77 | See dates | |
| Air France/KLM Flying Blue | 28,000 pts + $59.75 | 1 stop | Air France (AF), Aeromexico (AM), COPA Airlines (CM), Delta Air Lines (DL) +1 more | 9+ | 59 | See dates | |
| Virgin Atlantic Flying Club | 29,000 pts + $428.80 | 1 stop | Air France (AF), Delta Air Lines (DL) | 1 | 18 | See dates | |
| Alaska Atmos Rewards | 30,000 pts + $25.60 | 2 stops | American Airlines (AA) | 9+ | 20 | See dates | |
| Qantas Frequent Flyer | 36,200 pts + $29.00 | 1 stop | American Airlines (AA), Air France (AF), LATAM Airlines Group (LA) | 1 | 53 | See dates | |
| United MileagePlus | 38,000 pts + $5.60 | 1 stop | Air Canada (AC), Avianca (AV), COPA Airlines (CM), Ethiopian Airlines (ET) +2 more | 4 | 78 | See dates | |
| Air Canada Aeroplan | 40,000 pts + $75.61 | 1 stop | Air Canada (AC), Avianca (AV), COPA Airlines (CM), Emirates (EK) +3 more | 9+ | 74 | See dates | |
| Etihad Guest | 67,000 pts + $38.00 | 2 stops | American Airlines (AA), Air France (AF), KLM (KL) | 7 | 9 | See dates | |
| GOL Smiles | 76,800 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), Aeromexico (AM), Aerolineas Argentinas (AR) +4 more | 2 | 38 | 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 economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Delta SkyMiles | 24,200 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| Avianca LifeMiles | 25,540 pts + $34.00 | 8 | 1 stop | Check this date | ||
| American Airlines AAdvantage | 27,500 pts + $5.60 | — | 2 stops | Check this date | ||
| Air France/KLM Flying Blue | 29,000 pts + $59.75 | 9+ | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 30,000 pts + $25.60 | 9+ | 2 stops | Check this date | ||
| Qantas Frequent Flyer | 36,200 pts + $29.00 | 1 | 1 stop | Check this date | ||
| United MileagePlus | 38,000 pts + $5.60 | 4 | 1 stop | Check this date | ||
| Air Canada Aeroplan | 40,000 pts + $76.21 | 7 | 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 economy 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 economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| American Airlines AAdvantage | 82 of 93 | 88% | |
| Delta SkyMiles | 60 of 74 | 81% | |
| Avianca LifeMiles | 77 of 86 | 89% | |
| Air France/KLM Flying Blue | 59 of 77 | 76% | |
| Virgin Atlantic Flying Club | 18 of 70 | 25% | |
| Alaska Atmos Rewards | 20 of 69 | 28% | |
| Qantas Frequent Flyer | 53 of 72 | 73% | |
| United MileagePlus | 78 of 78 | 100% | |
| Air Canada Aeroplan | 74 of 86 | 86% | |
| Etihad Guest | 9 of 68 | 13% | |
| GOL Smiles | 38 of 38 | 100% |
Best months for economy from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 35,760 pts + taxes vary | Avianca LifeMiles | 2 | |
| 24,200 pts + taxes vary | Delta SkyMiles | 12 | |
| 25,540 pts + taxes vary | Avianca LifeMiles | 10 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 15 | |
| 26,500 pts + taxes vary | American Airlines AAdvantage | 12 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 8 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 8 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 3 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 8 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 25,540 pts + taxes vary | Avianca LifeMiles | 1 |
Lowest economy award by month and program
Each program's lowest one-way economy award by departure month, in its own points or miles; taxes vary. — means the program showed no economy space that month.
| Program | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| American Airlines AAdvantagemiles | — | 27,500 | 27,500 | 22,000 | 26,500 | 22,000 | 22,000 | 22,000 | 22,000 | 22,000 | — |
| Delta SkyMilesmiles | — | 24,200 | 30,000 | 26,700 | 48,900 | 32,500 | 30,000 | 30,200 | 30,000 | 32,700 | — |
| Avianca LifeMilesmiles | 35,760 | 25,540 | 25,540 | 27,270 | 27,270 | 27,270 | 25,540 | 25,540 | 25,540 | 25,540 | 25,540 |
| Air France/KLM Flying Bluemiles | — | 29,000 | 38,000 | 28,500 | 85,500 | 28,500 | 28,000 | 28,500 | 28,000 | 40,500 | 86,500 |
| Virgin Atlantic Flying Clubpoints | — | 57,000 | 57,000 | 57,000 | — | — | 49,000 | 29,000 | 60,500 | — | — |
| Alaska Atmos Rewardspoints | — | 30,000 | 30,000 | 30,000 | 30,000 | 30,000 | 30,000 | 30,000 | — | 30,000 | — |
| Qantas Frequent Flyerpoints | — | 36,200 | 36,200 | 36,200 | 55,500 | 36,200 | 36,200 | 36,200 | 48,500 | 36,200 | — |
| United MileagePlusmiles | 49,500 | 38,000 | 49,500 | 41,700 | 47,200 | 45,000 | 40,600 | 48,300 | 49,500 | 49,500 | — |
| Air Canada Aeroplanpoints | — | 40,000 | 40,000 | 40,000 | 45,807 | 40,000 | 40,000 | 40,000 | 40,000 | 40,000 | 72,967 |
| Etihad Guestmiles | — | 67,000 | — | 67,000 | — | — | — | — | — | 120,000 | 120,000 |
| GOL Smilesmiles | 244,500 | 76,800 | 82,400 | 81,100 | 193,200 | 132,200 | 76,800 | — | 82,400 | 78,300 | — |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage, Alaska Atmos Rewards, Qantas Frequent Flyer, Etihad Guest and GOL Smiles
- Air Canada (AC): Avianca LifeMiles, United MileagePlus, Air Canada Aeroplan and GOL Smiles
- Air France (AF): Air France/KLM Flying Blue, Virgin Atlantic Flying Club, Qantas Frequent Flyer and Etihad Guest
- Aeromexico (AM): Delta SkyMiles, Air France/KLM Flying Blue and GOL Smiles
- Aerolineas Argentinas (AR): GOL Smiles
- Avianca (AV): Avianca LifeMiles, United MileagePlus, Air Canada Aeroplan and GOL Smiles
- COPA Airlines (CM): Avianca LifeMiles, Air France/KLM Flying Blue, United MileagePlus, Air Canada Aeroplan and GOL Smiles
- Delta Air Lines (DL): Delta SkyMiles, Air France/KLM Flying Blue and Virgin Atlantic Flying Club
- Emirates (EK): Air Canada Aeroplan
- Ethiopian Airlines (ET): United MileagePlus
- GOL Linhas Aereas (G3): American Airlines AAdvantage, Air Canada Aeroplan and GOL Smiles
- KLM (KL): Air France/KLM Flying Blue and Etihad Guest
- LATAM Airlines Group (LA): Delta SkyMiles and Qantas Frequent Flyer
- BoA Boliviana de Aviacion (OB): GOL Smiles
- Turkish Airlines (TK): United MileagePlus and Air Canada Aeroplan
- United Airlines (UA): Avianca LifeMiles, United MileagePlus and Air Canada Aeroplan
Economy on nearby routes
The lowest economy 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 Ezeiza (EZE). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Buenos Aires Ezeiza (EZE) to Washington Dulles (IAD)Return direction | 22,000 miles | American Airlines AAdvantage | 64 |
| Washington National (DCA) to Buenos Aires Ezeiza (EZE)Another Washington airport | 22,000 miles | American Airlines AAdvantage | 57 |
| Baltimore (BWI) to Buenos Aires Ezeiza (EZE)Another Washington airport | 22,000 miles | American Airlines AAdvantage | 45 |
| Washington Dulles (IAD) to Buenos Aires Aeroparque (AEP)Another Buenos Aires airport | 22,000 miles | American Airlines AAdvantage | 15 |
| Washington Dulles (IAD) to London Heathrow (LHR)Also from IAD | 9,500 milesNonstop | GOL Smiles | 188 |
| Washington Dulles (IAD) to Amsterdam (AMS)Also from IAD | 10,000 points | Virgin Atlantic Flying Club | 126 |
| New York JFK to Buenos Aires Ezeiza (EZE)Also to EZE | 22,000 milesNonstop | American Airlines AAdvantage | 306 |
| Miami (MIA) to Buenos Aires Ezeiza (EZE)Also to EZE | 22,000 milesNonstop | American Airlines AAdvantage | 297 |
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.
Questions about economy award flights from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)
What's the lowest economy award from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)?
22,000 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 82 departure dates at any price (newest observation Oct 18, 2026, 22:04 UTC). Search live before transferring points.
Which programs had economy award space from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)?
American Airlines AAdvantage (82 dates), Delta SkyMiles (60 dates), Avianca LifeMiles (77 dates), Air France/KLM Flying Blue (59 dates), Virgin Atlantic Flying Club (18 dates), Alaska Atmos Rewards (20 dates), Qantas Frequent Flyer (53 dates), United MileagePlus (78 dates), Air Canada Aeroplan (74 dates), Etihad Guest (9 dates) and GOL Smiles (38 dates), in the last 30 days.
Is there nonstop economy award space from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)?
AwardTool hasn't observed nonstop economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest economy award prices from Washington Dulles (IAD) 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, the lowest economy award AwardTool observed was for Jan 2027 departures: 22,000 miles with AAdvantage (15 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.