Qantas Frequent Flyer award flights from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)
Explore these award routes
Preview matching cached flight results on these routes, then search live for your own trip.
In the last 30 days AwardTool saw Qantas Frequent Flyer award space for IAD→EZE in economy, premium economy and business class. Lowest economy: 36,200 points + $29.00 (economy space on 53 dates). Lowest business class: 98,400 points + $29.00 (business-class space on 8 dates). Lowest premium economy: 132,900 points + $184.80 (premium economy space on 51 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 36,200 points + $29.00
- economy space on 53 dates
- Lowest business class
- 98,400 points + $29.00
- business-class space on 8 dates
- Lowest premium economy
- 132,900 points + $184.80
- premium economy space on 51 dates
Qantas award prices by cabin
The lowest one-way Qantas Frequent Flyer award AwardTool observed on IAD→EZE in each cabin, in points plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 36,200 points + $29.00 | 1 stop | American Airlines (AA), Air France (AF), LATAM Airlines Group (LA) | 1 | 53 | See dates | |
| Premium Economy | 132,900 points + $184.80 | 1 stop | Air France (AF), IBERIA (IB) | 1 | 51 | See dates | |
| Business | 98,400 points + $29.00 | 1 stop | American Airlines (AA), Air France (AF), LATAM Airlines Group (LA) | 2 | 8 | 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 Qantas award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 36,200 points + $29.00 | 1 | 1 stop | Check this date | ||
| Economy | 36,200 points + $29.00 | 1 | 1 stop | Check this date | ||
| Economy | 36,200 points + $29.00 | 1 | 1 stop | Check this date | ||
| Premium Economy | 169,000 points + $1,500.80 | 1 | 1 stop | Check this date | ||
| Premium Economy | 169,000 points + $1,500.80 | 1 | 1 stop | Check this date | ||
| Premium Economy | 169,000 points + $1,500.80 | 1 | 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 Qantas award space showed up
Departure dates in the next 365 days that AwardTool checked for Qantas Frequent Flyer 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 | 53 of 72 | 73% | |
| Premium Economy | 51 of 72 | 70% | |
| Business | 8 of 72 | 11% |
Best months to fly from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE) with Qantas
| Month | Economy | Premium Economy | Business |
|---|---|---|---|
| 36,200 (9 dates) | 169,000 (6 dates) | — | |
| 36,200 (2 dates) | 169,000 (4 dates) | — | |
| 36,200 (7 dates) | 169,000 (6 dates) | 98,400 (1 date) | |
| 55,500 (11 dates) | 169,000 (11 dates) | — | |
| 36,200 (6 dates) | 143,500 (6 dates) | 119,000 (1 date) | |
| 36,200 (5 dates) | 143,500 (5 dates) | 182,900 (3 dates) | |
| 36,200 (3 dates) | 143,500 (3 dates) | 182,900 (2 dates) | |
| 48,500 (7 dates) | 132,900 (7 dates) | — | |
| 36,200 (3 dates) | 143,500 (3 dates) | 119,000 (1 date) |
How to get Qantas points
- American Express Membership Rewards: 1:1 · Instant
- Capital One Miles: 1:1 · ~1-2 days
- Citi ThankYou Points: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
Qantas vs other programs from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)
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 | 63,680 pts + $75.81 | 60,000 pts + $75.61Lowest | — |
| Air France/KLM Flying Blue | 28,000 pts + $59.75 | 73,180 pts + $38.00 | 145,000 pts + $723.20 | — |
| Alaska Atmos Rewards | 30,000 pts + $25.60 | 40,000 pts + $25.60 | — | 60,000 pts + $31.20Lowest |
| American Airlines AAdvantage | 22,000 pts + $5.60Lowest | 33,000 pts + $5.60Lowest | 82,500 pts + $5.60 | 268,000 pts + $11.20 |
| Avianca LifeMiles | 25,540 pts + $34.00 | — | 60,270 pts + $30.25 | — |
| Delta SkyMiles | 24,200 pts + $5.60 | 88,200 pts + $5.60 | 267,000 pts + $5.60Mixed cabin | 230,000 pts + $5.60 |
| Etihad Guest | 67,000 pts + $38.00 | — | 87,000 pts + $38.00Mixed cabin | — |
| GOL Smiles | 76,800 pts + taxes not reported | 278,500 pts + taxes not reported | 206,200 pts + taxes not reportedMixed cabin | — |
| Qantas Frequent Flyer | 36,200 pts + $29.00 | 132,900 pts + $184.80 | 98,400 pts + $29.00 | — |
| United MileagePlus | 38,000 pts + $5.60 | 55,000 pts + $5.60 | 88,000 pts + $5.60Mixed cabin | — |
| Virgin Atlantic Flying Club | 29,000 pts + $428.80 | 58,000 pts + $605.50 | 136,000 pts + $1,122.90 | — |
Questions about Qantas award flights from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)
How many points do you need to fly from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE) with Qantas Frequent Flyer?
The lowest one-way Qantas Frequent Flyer awards AwardTool observed in the last 30 days: economy 36,200 points + $29.00, with a typical monthly low of 36,200 points over 9 months and award space on 53 departure dates (newest observation Oct 15, 2026); premium economy 132,900 points + $184.80, with a typical monthly low of 143,500 points over 9 months and award space on 51 departure dates (newest observation Oct 18, 2026); business class 98,400 points + $29.00, with a typical monthly low of 119,000 points over 5 months and award space on 8 departure dates (newest observation Oct 12, 2026). Monthly lows varied in economy (36,200 to 55,500 points), premium economy (132,900 to 169,000 points) and business class (98,400 to 182,900 points), so the award on your dates may cost more. Search live before transferring points.
What's the lowest Qantas award from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)?
In economy, 36,200 points + $29.00. Seen Oct 12, 2026, 23:16 UTC for a Nov 15, 2026 departure. Qantas Frequent Flyer showed economy award space on 53 departure dates at any price (newest observation Oct 15, 2026, 18:03 UTC). In business class, 98,400 points + $29.00. Qantas Frequent Flyer showed business-class award space on 8 departure dates at any price (newest observation Oct 12, 2026, 13:02 UTC). Search live before transferring points.
Can you book nonstop awards from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE) with Qantas?
AwardTool hasn't observed nonstop Qantas Frequent Flyer award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book Qantas awards from Washington Dulles (IAD) to Buenos Aires Ezeiza (EZE)?
American Express Membership Rewards (1:1, Instant), Capital One Miles (1:1, ~1-2 days) and Citi ThankYou Points (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest Qantas 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 Nov 2026 departures: 36,200 points (9 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.