Delta SkyMiles award flights from Austin (AUS) to Buenos Aires Aeroparque (AEP)
In the last 30 days AwardTool saw Delta SkyMiles award space for AUS→AEP in economy, premium economy and first class. Lowest economy: 54,600 miles + $5.60 (economy space on 17 dates). Lowest first class: 296,500 miles + $5.60 on a mixed-cabin itinerary (part of the trip in a lower cabin; first-class space on 10 dates).
Every airport: Austin (AUS) to Buenos Aires award flights.
Prices observed – ; newest observation .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 54,600 miles + $5.60
- economy space on 17 dates
- Lowest first class (mixed cabin)
- 296,500 miles + $5.60
- first-class space on 10 dates · part of the trip in a lower cabin
- Lowest premium economy
- 110,600 miles + $5.60
- premium economy space on 10 dates
With Delta SkyMiles, premium economy started at 110,600 miles + $5.60, about 2 times the points of its lowest economy award (54,600 miles + $5.60).
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on AUS→AEP in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 54,600 miles + $5.60 | 2 stops |  DL LA | 7 | 17 | See dates | |
| Premium Economy | 110,600 miles + $5.60 | 2 stops | DLLA | 3 | 10 | See dates | |
| First | 296,500 miles + $5.60Mixed cabin | 2 stops | DLLA | 7 | 10 | 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.
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 SkyMiles award space showed up
Departure dates in the next 365 days that AwardTool checked for Delta SkyMiles 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 | 17 of 47 | 36% | |
| Premium Economy | 10 of 47 | 21% | |
| First | 10 of 47 | 21% |
How to get SkyMiles
- American Express Membership Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
SkyMiles vs other programs from Austin (AUS) to Buenos Aires Aeroparque (AEP)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| American Airlines AAdvantage | 22,000 pts + $5.60 | 39,500 pts + $5.60 | 171,000 pts + $5.60Lowest | — |
| Delta SkyMiles | 54,600 pts + $5.60Lowest | 110,600 pts + $5.60Lowest | — | 296,500 pts + $5.60LowestMixed cabin |
| GOL Smiles | 136,600 pts + taxes not reported | 379,300 pts + taxes not reported | — | — |
Questions about SkyMiles award flights from Austin (AUS) to Buenos Aires Aeroparque (AEP)
How many miles do you need to fly from Austin (AUS) to Buenos Aires Aeroparque (AEP) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days (newest observation Oct 28, 2026): economy 54,600 miles + $5.60, with monthly lows of 54,600 miles in 3 months and 69,200 miles in 1 month (taxes vary), and award space on 17 departure dates; premium economy 110,600 miles + $5.60, with award space on 10 departure dates; first class 296,500 miles + $5.60, a mixed-cabin award, with award space on 10 departure dates. Monthly lows varied in economy (54,600 to 69,200 miles + taxes vary), premium economy (110,600 to 383,500 miles + taxes vary) and first class (296,500 to 483,500 miles + taxes vary), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Austin (AUS) to Buenos Aires Aeroparque (AEP)?
In economy, 54,600 miles + $5.60. Delta SkyMiles showed economy award space on 17 departure dates at any price (newest observation Oct 28, 2026, 19:13 UTC). In first class, 296,500 miles + $5.60 on a mixed-cabin itinerary (part of the trip in a lower cabin). Delta SkyMiles showed first-class award space on 10 departure dates at any price (newest observation Oct 28, 2026, 19:13 UTC). Search live before transferring points.
Can you book nonstop awards from Austin (AUS) to Buenos Aires Aeroparque (AEP) with SkyMiles?
AwardTool hasn't observed nonstop Delta SkyMiles award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book SkyMiles awards from Austin (AUS) to Buenos Aires Aeroparque (AEP)?
American Express Membership Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
When does Delta SkyMiles release award seats for Austin (AUS) to Buenos Aires Aeroparque (AEP)?
Delta SkyMiles publishes a booking window of about 331 days (about 11 months) before departure (AwardTool's program data, reviewed Nov 6, 2026). On this route AwardTool saw Delta SkyMiles award space for departures as late as Apr 9, 2027; seats can open earlier or later, and released seats may already be booked. See SkyMiles award release dates.