Award flights from Louisville (SDF) to Buenos Aires Ezeiza (EZE)
In the last 30 days AwardTool saw award space on 12 programs for SDF→EZE. Lowest economy: 21,000 miles + $5.60 (American Airlines AAdvantage). Lowest business class: 71,500 miles + $5.60 (American Airlines AAdvantage). Lowest first class: 60,000 points + $25.60 (Alaska Atmos Rewards).
In economy, the lowest award seen was 21,000 miles + $5.60 with American Airlines AAdvantage on American Airlines flights, against 30,000 points + $25.60 with Alaska Atmos Rewards, the next-lowest program. With American Airlines AAdvantage, business class started at 71,500 miles + $5.60, about 3.4 times the points of its lowest economy award (21,000 miles + $5.60).
Prices observed – ; newest observation .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 21,000 pts + $5.60 | 2 stops |  AA | — | 73 | See dates | |
| Alaska Atmos Rewards | 30,000 pts + $25.60 | 2 stops | AA | 9+ | 17 | See dates | |
| Qantas Frequent Flyer | 36,200 pts + $29.00 | 1 stop | AA LA | 1 | 21 | See dates | |
| Air France/KLM Flying Blue | 38,500 pts + $64.25 | 2 stops |  AR CM DL KL | 9+ | 24 | See dates | |
| Air Canada Aeroplan | 40,000 pts + $76.21 | 2 stops |  ACCM TK UA | 1 | 14 | See dates | |
| United MileagePlus | 45,000 pts + $5.60 | 1 stop | AC AVCM ET+3 | 8 | 74 | See dates | |
| Avianca LifeMiles | 45,000 pts + $27.80 | 1 stop | ACAVCMUA | 8 | 23 | See dates | |
| Virgin Atlantic Flying Club | 57,000 pts + $5.60 | 1 stop | DL | 1 | 22 | See dates | |
| JetBlue TrueBlue | 60,000 pts + $5.60 | 1 stop | UA | 3 | 6 | See dates | |
| Etihad Guest | 67,000 pts + $38.00 | 2 stops | AA | 7 | 7 | See dates | |
| Delta SkyMiles | 67,600 pts + $5.60 | 1 stop | DLLA | 9+ | 74 | See dates | |
| GOL Smiles | 85,200 pts + taxes not reported | 1 stop | AA | 7 | 74 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 33,000 pts + $5.60 | 2 stops | AA | — | 73 | See dates | |
| Alaska Atmos Rewards | 40,000 pts + $25.60 | 2 stops | AA | 3 | 3 | See dates | |
| United MileagePlus | 55,000 pts + $5.60 | 1 stop | ACET LXTK+1 | 9+ | 74 | See dates | |
| Qantas Frequent Flyer | 102,800 pts + $29.00 | 1 stop | AA | 1 | 2 | See dates | |
| Delta SkyMiles | 125,600 pts + $5.60 | 2 stops | DLLA | 2 | 74 | See dates | |
| GOL Smiles | 145,300 pts + taxes not reported | 2 stops | AA | 7 | 72 | See dates |
Not seen in premium economy: Air Canada Aeroplan, Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest, Air France/KLM Flying Blue and Virgin Atlantic Flying Club.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 69,183 pts + $79.51Mixed cabin | 3 stops | ACUA | 2 | 1 | See dates | |
| American Airlines AAdvantageLowest observed | 71,500 pts + $5.60 | 2 stops | AA | — | 73 | See dates | |
| United MileagePlus | 88,000 pts + $11.20 | 2 stops | ACAVCMET+3 | 1 | 74 | See dates | |
| Etihad Guest | 92,000 pts + $38.00Mixed cabin | 2 stops | AA | 6 | 2 | See dates | |
| Qantas Frequent Flyer | 103,800 pts + $45.63Mixed cabin | 1 stop | AALA | 1 | 17 | See dates | |
| Delta SkyMiles | 463,500 pts + $5.60Mixed cabin | 1 stop | DL | 2 | 5 | See dates |
Not seen in business class: Alaska Atmos Rewards, Avianca LifeMiles, JetBlue TrueBlue, GOL Smiles, Air France/KLM Flying Blue and Virgin Atlantic Flying Club.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 60,000 pts + $25.60 | 2 stops | AA | 2 | 11 | See dates | |
| American Airlines AAdvantage | 211,500 pts + $5.60 | 2 stops | AA | — | 2 | See dates | |
| Delta SkyMiles | 260,000 pts + $5.60 | 1 stop | DL | 7 | 74 | See dates |
Not seen in first class: Air Canada Aeroplan, Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest, GOL Smiles, Air France/KLM Flying Blue, Qantas Frequent Flyer, United MileagePlus and Virgin Atlantic Flying Club.
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.
Louisville (SDF) to Buenos Aires Ezeiza (EZE) at a glance
- From
- Louisville Muhammad Ali International, Louisville, Kentucky, United States (SDF)
- To
- Ministro Pistarini International, Buenos Aires, Argentina (EZE)
- Programs with award space seen
- 12 of 12 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Aerolineas Argentinas (AR), Avianca (AV), Copa Airlines (CM), Delta Air Lines (DL), Ethiopian Airlines (ET), KLM (KL), LATAM Airlines Group (LA), SWISS (LX), Turkish Airlines (TK), United Airlines (UA)
- Departures with open awards
- Nov 2026 to Mar 2027
- Most dates with space
- 74 of 74 departure dates checked (United MileagePlus, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Distance
- 5,336 miles (8,587 km), great-circle
- Destination guide
- Award flights to Buenos Aires Ezeiza (EZE)
Observed award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | American Airlines AAdvantage | 27,500 pts + $5.60 | — | 2 stops | Check this date | ||
| Premium Economy | American Airlines AAdvantage | 38,500 pts + $5.60 | — | 2 stops | Check this date | ||
| Business | Air Canada Aeroplan | 69,183 pts + $79.51Mixed cabin | 2 | 3 stops | Check this date | ||
| Business | United MileagePlus | 88,000 pts + $11.20 | 1 | 2 stops | Check this date | ||
| Business | Etihad Guest | 92,000 pts + $38.00Mixed cabin | 6 | 2 stops | Check this date | ||
| Business | Qantas Frequent Flyer | 113,900 pts + $29.00 | 1 | 2 stops | Check this date | ||
| First | Alaska Atmos Rewards | 60,000 pts + $25.60 | 4 | 2 stops | Check this date | ||
| First | Delta SkyMiles | 260,000 pts + $5.60 | 9+ | 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.
Best months to fly from Louisville (SDF) to Buenos Aires Ezeiza (EZE) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 33,000 pts + taxes not reported (14 dates)AAdvantage | 44,000 pts + taxes not reported (14 dates)AAdvantage | 69,183 pts + $79.51 (1 date)Aeroplan · Mixed cabin | 211,500 pts + $5.60 (2 dates)AAdvantage | |
| 27,500 pts + $5.60 (21 dates)AAdvantage | 38,500 pts + $5.60 (21 dates)AAdvantage | 82,500 pts + taxes not reported (21 dates)AAdvantage | 60,000 pts + $25.60 (8 dates)Atmos | |
| 45,000 pts + taxes not reported (1 date)LifeMiles | 120,000 pts + taxes not reported (2 dates)MileagePlus | 139,500 pts + taxes not reported (2 dates)AAdvantage | 295,000 pts + taxes not reported (2 dates)SkyMiles | |
| 21,000 pts + $5.60 (28 dates)AAdvantage | 33,000 pts + taxes not reported (28 dates)AAdvantage | 71,500 pts + $5.60 (28 dates)AAdvantage | 60,000 pts + taxes not reported (3 dates)Atmos | |
| 22,000 pts + taxes not reported (8 dates)AAdvantage | 33,000 pts + taxes not reported (8 dates)AAdvantage | 77,000 pts + taxes not reported (8 dates)AAdvantage | 270,000 pts + taxes not reported (8 dates)SkyMiles |
A month's taxes are those of an award AwardTool recorded at that month's lowest price for a departure that month. “Taxes not reported” means the data has none for that month; the award still has taxes and fees.
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 | — |
| JetBlue TrueBlue | 5:4 · Instant | 1:1 Usually within 20 minutes; up to 48 hours | 5:3 · Instant | 1:1 · Instant | 1:1 · Instant | 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. AwardTool's list has no transfers from these US card programs to GOL Smiles.
Search, calendar and alerts from Louisville (SDF) to Buenos Aires Ezeiza (EZE)
Route calendar
Every departure date with open award seats on SDF→EZE for Delta SkyMiles and the other programs: a limited window on the free plan and 365 days with Pro.
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Search one date across programs to see current flights, seats and taxes before you transfer points.
Search Louisville (SDF) to Buenos Aires Ezeiza (EZE)How many miles or points you need from Louisville (SDF) to Buenos Aires Ezeiza (EZE)
- In economy, American Airlines AAdvantage had the lowest observed award, 21,000 miles + $5.60; see how many miles you need with American Airlines AAdvantage.
- In premium economy, American Airlines AAdvantage had the lowest observed award, 33,000 miles + $5.60; see how many miles you need with American Airlines AAdvantage.
- In business class, American Airlines AAdvantage had the lowest observed award, 71,500 miles + $5.60; see how many miles you need with American Airlines AAdvantage.
- In first class, Alaska Atmos Rewards had the lowest observed award, 60,000 points + $25.60; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from Louisville (SDF) to Buenos Aires Ezeiza (EZE)
How many points does it take to fly from Louisville (SDF) to Buenos Aires Ezeiza (EZE)?
The lowest economy award AwardTool has seen was 21,000 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 73 departure dates at any price (newest observation Nov 11, 2026, 02:37 UTC). The lowest business-class award AwardTool has seen was 71,500 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed business-class award space on 73 departure dates at any price (newest observation Nov 11, 2026, 02:37 UTC). Search live before transferring points.
Which loyalty programs had award space from Louisville (SDF) to Buenos Aires Ezeiza (EZE)?
12 programs in the last 30 days: American Airlines AAdvantage (economy 73 dates, premium economy 73 dates, business class 73 dates, first class 2 dates); Air Canada Aeroplan (economy 14 dates, business class 1 date); Alaska Atmos Rewards (economy 17 dates, premium economy 3 dates, first class 11 dates); Avianca LifeMiles (economy 23 dates); JetBlue TrueBlue (economy 6 dates); Delta SkyMiles (economy 74 dates, premium economy 74 dates, business class 5 dates, first class 74 dates); Etihad Guest (economy 7 dates, business class 2 dates); GOL Smiles (economy 74 dates, premium economy 72 dates) and 4 more. Dates count departure dates with an open award.
Can you fly nonstop from Louisville (SDF) to Buenos Aires Ezeiza (EZE) on points?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 3 stops on itineraries including American Airlines, Air Canada, Aerolineas Argentinas and Avianca. That doesn't mean nonstop space never appears.
How much are taxes and fees on award flights from Louisville (SDF) to Buenos Aires Ezeiza (EZE)?
Taxes and fees on each program's lowest award ranged in economy from $5.60 with AAdvantage (21,000 miles + $5.60) to $76.21 with Aeroplan (40,000 points + $76.21); in business class from $5.60 with AAdvantage (71,500 miles + $5.60) to $45.63 with Qantas (103,800 points + $45.63 on a mixed-cabin itinerary). GOL Smiles did not report taxes for its lowest economy award. Amounts are one way per traveler in USD and can differ on other dates and routings.
Which credit card points can book awards from Louisville (SDF) to Buenos Aires Ezeiza (EZE)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (5:4), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (5:3), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). These are US card programs; ratios come from AwardTool's transfer partner list. Check current bonuses first.
What's the best month to fly from Louisville (SDF) to Buenos Aires Ezeiza (EZE) on points?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Feb 2027 departures, 21,000 miles + $5.60 with AAdvantage (28 dates); in business class, the lowest award was for Feb 2027 departures, 71,500 miles + $5.60 with AAdvantage (28 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.
When do award seats open for flights from Louisville (SDF) to Buenos Aires Ezeiza (EZE)?
Booking windows before departure published by the programs with award space here (AwardTool's program data, reviewed Nov 6, 2026): Avianca LifeMiles about 360 days, Air France/KLM Flying Blue about 359 days, Air Canada Aeroplan about 355 days and 8 other programs. AwardTool saw award space on this route for departures as late as Mar 8, 2027; seats can open earlier or later, and released seats may already be booked. See award release dates by program.