Alaska Atmos Rewards award flights from Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE)
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In the last 30 days AwardTool saw Alaska Atmos Rewards award space for ORD→EZE in economy and premium economy. Lowest economy: 30,000 points + $25.60 (economy space on 14 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 30,000 points + $25.60
- economy space on 14 dates
Atmos award prices by cabin
The lowest one-way Alaska Atmos Rewards award AwardTool observed on ORD→EZE in each cabin, in points plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 30,000 points + $25.60 | 1 stop | American Airlines (AA) | 9+ | 14 | See dates | |
| Premium Economy | 40,000 points + $25.60 | 1 stop | American Airlines (AA) | 2 | 1 | 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 Atmos award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 30,000 points + $25.60 | 9+ | 1 stop | Check this date | ||
| Economy | 30,000 points + $25.60 | 5 | 1 stop | Check this date | ||
| Premium Economy | 40,000 points + $25.60 | 2 | 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 Atmos award space showed up
Departure dates in the next 365 days that AwardTool checked for Alaska Atmos Rewards 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 | 14 of 45 | 31% | |
| Premium Economy | 1 of 45 | 2% |
Best months to fly from Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE) with Atmos
| Month | Economy | Premium Economy |
|---|---|---|
| 30,000 (2 dates) | 40,000 (1 date) | |
| 30,000 (7 dates) | — | |
| 30,000 (1 date) | — | |
| 30,000 (2 dates) | — | |
| 30,000 (2 dates) | — |
How to get Atmos points
- Bilt Rewards: 1:1 · ~1 day
Check current transfer bonuses. Most transfers can't be reversed.
Atmos vs other programs from Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Aeromexico Club Premier | 44,000 pts + $99.34 | 102,900 pts + $98.80 | 139,000 pts + $97.33 | — |
| Air Canada Aeroplan | 40,000 pts + $75.61 | 62,408 pts + $83.81 | 60,000 pts + $75.61Lowest | 372,561 pts + $83.61 |
| Air France/KLM Flying Blue | 30,000 pts + $59.75 | 90,000 pts + $468.10 | 87,000 pts + $105.46 | — |
| Alaska Atmos Rewards | 30,000 pts + $25.60 | 40,000 pts + $25.60 | — | — |
| American Airlines AAdvantage | 22,000 pts + $5.60Lowest | 33,000 pts + $5.60Lowest | 82,500 pts + $5.60 | 241,000 pts + $5.60Lowest |
| Avianca LifeMiles | 36,570 pts + $34.00 | — | 83,310 pts + $34.00 | — |
| Delta SkyMiles | 47,800 pts + $5.60 | 108,300 pts + $5.60 | 238,500 pts + $76.33 | 270,000 pts + $5.60Mixed cabin |
| Etihad Guest | 67,000 pts + $38.00 | — | — | — |
| GOL Smiles | 77,300 pts + taxes not reported | 651,200 pts + taxes not reported | 311,400 pts + taxes not reported | — |
| Qantas Frequent Flyer | 36,200 pts + $29.00 | 143,500 pts + $1,508.00 | 103,800 pts + $45.63Mixed cabin | — |
| United MileagePlus | 45,000 pts + $5.60 | 55,000 pts + $5.60 | 88,000 pts + $5.60Mixed cabin | — |
| Virgin Atlantic Flying Club | 60,500 pts + $5.60 | — | — | — |
Questions about Atmos award flights from Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE)
How many points do you need to fly from Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE) with Alaska Atmos Rewards?
The lowest one-way Alaska Atmos Rewards award AwardTool observed in the last 30 days (newest observation Oct 17, 2026): economy 30,000 points + $25.60, the lowest price in each of 5 months, with award space on 14 departure dates. Search live before transferring points.
What's the lowest Atmos award from Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE)?
In economy, 30,000 points + $25.60. Seen Oct 6, 2026, 04:52 UTC for a Nov 24, 2026 departure. Alaska Atmos Rewards showed economy award space on 14 departure dates at any price (newest observation Oct 17, 2026, 16:28 UTC). Search live before transferring points.
Can you book nonstop awards from Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE) with Atmos?
AwardTool hasn't observed nonstop Alaska Atmos Rewards award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book Atmos awards from Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE)?
Bilt Rewards (1:1, ~1 day). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest Atmos award prices from Chicago O’Hare (ORD) 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: 30,000 points (7 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.