Economy award flights from Buenos Aires Ezeiza (EZE) to Chicago O’Hare (ORD)
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In the last 30 days AwardTool saw economy award space on 11 programs for EZE→ORD. Lowest: 22,000 miles + $101.23 with American Airlines AAdvantage, which showed economy award space on 73 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 + $101.23
- American Airlines AAdvantage
- Programs with space
- 11 of 11
- programs seen on this route
- Most dates seen
- 73 of 74
- 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 EZE→ORD, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 22,000 pts + $101.23 | 1 stop | American Airlines (AA) | — | 73 | See dates | |
| Air France/KLM Flying Blue | 29,500 pts + $162.38 | 1 stop | Aeromexico (AM), Aerolineas Argentinas (AR), COPA Airlines (CM), Delta Air Lines (DL) +1 more | 9+ | 40 | See dates | |
| Alaska Atmos Rewards | 30,000 pts + $121.23 | 1 stop | American Airlines (AA) | 9+ | 12 | See dates | |
| Avianca LifeMiles | 36,570 pts + $124.03 | 1 stop | Air Canada (AC), Avianca (AV), COPA Airlines (CM), United Airlines (UA) | 4 | 52 | See dates | |
| Air Canada Aeroplan | 40,000 pts + $165.84 | 1 stop | Air Canada (AC), Avianca (AV), COPA Airlines (CM), Emirates (EK) +2 more | 5 | 51 | See dates | |
| Aeromexico Club Premier | 44,000 pts + $201.50 | 1 stop | Aeromexico (AM) | 5 | 38 | See dates | |
| United MileagePlus | 45,000 pts + $101.23 | 1 stop | Air Canada (AC), Avianca (AV), JetBlue (B6), COPA Airlines (CM) +4 more | 9+ | 58 | See dates | |
| Delta SkyMiles | 50,000 pts + $101.23 | 1 stop | Delta Air Lines (DL), LATAM Airlines Group (LA) | 9+ | 46 | See dates | |
| Virgin Atlantic Flying Club | 60,500 pts + $101.23 | 1 stop | Delta Air Lines (DL) | 1 | 5 | See dates | |
| Etihad Guest | 67,000 pts + $171.33 | 1 stop | American Airlines (AA) | 7 | 12 | See dates | |
| GOL Smiles | 81,700 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), Avianca (AV), COPA Airlines (CM) | 2 | 25 | 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) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 27,500 pts + $101.23 | — | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 30,000 pts + $162.38 | 1 | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 30,000 pts + $121.59 | 9+ | 1 stop | Check this date | ||
| Air Canada Aeroplan | 40,000 pts + $171.74 | 8 | 2 stops | Check this date | ||
| Avianca LifeMiles | 45,000 pts + $117.21 | 9+ | 1 stop | Check this date | ||
| United MileagePlus | 45,000 pts + $101.23 | 9+ | 1 stop | Check this date | ||
| Delta SkyMiles | 50,000 pts + $101.59 | 9+ | 1 stop | Check this date | ||
| Virgin Atlantic Flying Club | 60,500 pts + $101.23 | 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 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 | 73 of 74 | 98% | |
| Air France/KLM Flying Blue | 40 of 51 | 78% | |
| Alaska Atmos Rewards | 12 of 50 | 24% | |
| Avianca LifeMiles | 52 of 52 | 100% | |
| Air Canada Aeroplan | 51 of 57 | 89% | |
| Aeromexico Club Premier | 38 of 50 | 76% | |
| United MileagePlus | 58 of 58 | 100% | |
| Delta SkyMiles | 46 of 46 | 100% | |
| Virgin Atlantic Flying Club | 5 of 48 | 10% | |
| Etihad Guest | 12 of 50 | 24% | |
| GOL Smiles | 25 of 25 | 100% |
Best months for economy from Buenos Aires Ezeiza (EZE) to Chicago O’Hare (ORD)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 30,000 pts + taxes vary | Alaska Atmos Rewards | 1 | |
| 27,500 pts + taxes vary | American Airlines AAdvantage | 5 | |
| 27,500 pts + taxes vary | American Airlines AAdvantage | 14 | |
| 38,000 pts + taxes vary | American Airlines AAdvantage | 20 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 5 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 9 | |
| 29,500 pts + taxes vary | Air France/KLM Flying Blue | 3 | |
| 28,500 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 26,000 pts + taxes vary | American Airlines AAdvantage | 5 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 8 | |
| 22,000 pts + taxes vary | American Airlines AAdvantage | 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 | 33,000 | 27,500 | 27,500 | 38,000 | 22,000 | 22,000 | 34,500 | 28,500 | 26,000 | 22,000 | 22,000 |
| Air France/KLM Flying Bluemiles | 30,000 | 215,100 | 191,600 | 183,000 | 30,000 | 30,000 | 29,500 | 29,500 | 44,500 | 30,000 | — |
| Alaska Atmos Rewardspoints | 30,000 | 30,000 | — | — | 30,000 | 30,000 | — | 30,000 | 30,000 | 30,000 | — |
| Avianca LifeMilesmiles | 45,000 | 64,000 | 45,000 | 45,000 | 45,000 | 36,570 | 36,570 | 36,570 | 64,000 | 36,570 | — |
| Air Canada Aeroplanpoints | 40,000 | 83,566 | 40,000 | 56,737 | 40,000 | 40,000 | 40,000 | 40,000 | 60,006 | 40,000 | — |
| Aeromexico Club Premierpoints | 245,600 | 218,400 | — | 174,300 | 99,100 | 110,900 | 100,300 | 44,000 | 44,000 | 91,600 | — |
| United MileagePlusmiles | 49,500 | 45,000 | 45,000 | 70,900 | 45,000 | 49,500 | 49,500 | 49,500 | 70,900 | 49,500 | — |
| Delta SkyMilesmiles | 50,000 | 50,000 | 50,000 | 52,000 | 50,000 | 50,000 | 54,000 | — | 52,000 | 50,000 | — |
| Virgin Atlantic Flying Clubpoints | 60,500 | — | — | — | 60,500 | 60,500 | — | — | — | 60,500 | — |
| Etihad Guestmiles | 67,000 | 75,000 | — | — | 67,000 | 75,000 | — | 67,000 | 75,000 | 67,000 | — |
| GOL Smilesmiles | 92,100 | 231,600 | 189,800 | 195,100 | 95,000 | 89,300 | — | 81,700 | — | — | — |
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, Etihad Guest and GOL Smiles
- Air Canada (AC): Avianca LifeMiles, Air Canada Aeroplan, United MileagePlus and GOL Smiles
- Aeromexico (AM): Air France/KLM Flying Blue and Aeromexico Club Premier
- Aerolineas Argentinas (AR): Air France/KLM Flying Blue
- Avianca (AV): Avianca LifeMiles, Air Canada Aeroplan, United MileagePlus and GOL Smiles
- JetBlue (B6): United MileagePlus
- COPA Airlines (CM): Air France/KLM Flying Blue, Avianca LifeMiles, Air Canada Aeroplan, United MileagePlus and GOL Smiles
- Delta Air Lines (DL): Air France/KLM Flying Blue, Delta SkyMiles and Virgin Atlantic Flying Club
- Emirates (EK): Air Canada Aeroplan
- Ethiopian Airlines (ET): United MileagePlus
- KLM (KL): Air France/KLM Flying Blue
- LATAM Airlines Group (LA): Delta SkyMiles
- SWISS (LX): United MileagePlus
- Turkish Airlines (TK): Air Canada Aeroplan and United MileagePlus
- United Airlines (UA): Avianca LifeMiles, Air Canada Aeroplan and United MileagePlus
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 Buenos Aires Ezeiza (EZE) and to Chicago O’Hare (ORD). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Chicago O’Hare (ORD) to Buenos Aires Ezeiza (EZE)Return direction | 22,000 miles | American Airlines AAdvantage | 79 |
| Buenos Aires Aeroparque (AEP) to Chicago O’Hare (ORD)Another Buenos Aires airport | 52,770 miles | Avianca LifeMiles | 10 |
| Buenos Aires Ezeiza (EZE) to Mexico City (MEX)Also from EZE | 19,140 miles | Avianca LifeMiles | 315 |
| Buenos Aires Ezeiza (EZE) to Miami (MIA)Also from EZE | 22,000 milesNonstop | American Airlines AAdvantage | 319 |
| Buenos Aires Ezeiza (EZE) to New York JFKAlso from EZE | 22,000 milesNonstop | American Airlines AAdvantage | 328 |
| London Heathrow (LHR) to Chicago O’Hare (ORD)Also to ORD | 7,755 miles | Lufthansa Miles & More | 231 |
| Amsterdam (AMS) to Chicago O’Hare (ORD)Also to ORD | 12,000 pointsNonstop | Virgin Atlantic Flying Club | 105 |
| Hong Kong (HKG) to Chicago O’Hare (ORD)Also to ORD | 30,000 miles | Delta SkyMiles | 318 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Aeromexico Club Premier | 1:1.6 · ~2 days | — | 1:1 · Instant | — | — | — |
| 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 | — |
| 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 Buenos Aires Ezeiza (EZE) to Chicago O’Hare (ORD)
What's the lowest economy award from Buenos Aires Ezeiza (EZE) to Chicago O’Hare (ORD)?
22,000 miles + $101.23 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 73 departure dates at any price (newest observation Oct 18, 2026, 12:08 UTC). Search live before transferring points.
Which programs had economy award space from Buenos Aires Ezeiza (EZE) to Chicago O’Hare (ORD)?
American Airlines AAdvantage (73 dates), Air France/KLM Flying Blue (40 dates), Alaska Atmos Rewards (12 dates), Avianca LifeMiles (52 dates), Air Canada Aeroplan (51 dates), Aeromexico Club Premier (38 dates), United MileagePlus (58 dates), Delta SkyMiles (46 dates), Virgin Atlantic Flying Club (5 dates), Etihad Guest (12 dates) and GOL Smiles (25 dates), in the last 30 days.
Is there nonstop economy award space from Buenos Aires Ezeiza (EZE) to Chicago O’Hare (ORD)?
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 Buenos Aires Ezeiza (EZE) to Chicago O’Hare (ORD)?
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 Mar 2027 departures: 22,000 miles with AAdvantage (9 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.