Award flights from Houston (IAH) to Buenos Aires Ezeiza (EZE)
In the last 30 days AwardTool saw award space on 11 programs for IAH→EZE. Lowest economy: 22,000 miles + $5.60 (American Airlines AAdvantage). Lowest business: 57,500 miles + $5.60 (American Airlines AAdvantage). Lowest first: 245,000 miles + $11.20 (American Airlines AAdvantage).
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
IAH to EZE at a glance
- From
- George Bush Intcntl/Houston Airport, Houston, United States (IAH)
- To
- Ministro Pistarini International, Ezeiza, Argentina (EZE)
- Programs with award space seen
- 11 of 14 programs tracked on this route
- Nonstop award space seen
- Yes, in economy, premium economy and business, via Air Canada Aeroplan, Avianca LifeMiles, United MileagePlus and Virgin Australia Velocity
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Azul Brazilian Airlines (AD), Air France (AF), Aeromexico (AM), Aerolineas Argentinas (AR), Avianca (AV), JetBlue (B6), British Airways (BA), COPA Airlines (CM), Delta Air Lines (DL), Emirates (EK) and 6 more
- Departures with open awards
- Oct 2026 to Sep 2027
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Buenos Aires Ezeiza (EZE)
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 | 22,000 pts + $5.60 | 1 stop | American Airlines (AA), GOL Linhas Aereas (G3) | — | 312 | See dates | |
| Avianca LifeMiles | 29,670 pts + $80.02 | 2 stopsNonstop from 45,000 pts | Air Canada (AC), Avianca (AV), COPA Airlines (CM), United Airlines (UA) | 8 | 206 | See dates | |
| Qantas Frequent Flyer | 36,200 pts + $29.00 | 1 stop | American Airlines (AA), Air France (AF), British Airways (BA), LATAM Airlines Group (LA) | 1 | 217 | See dates | |
| Air France/KLM Flying Blue | 36,500 pts + $105.46 | 1 stop | Air France (AF), Aeromexico (AM), Aerolineas Argentinas (AR), COPA Airlines (CM) +2 more | 5 | 87 | See dates | |
| Air Canada Aeroplan | 40,000 pts + $75.71 | 1 stopNonstop from 45,000 pts | Air Canada (AC), Azul Brazilian Airlines (AD), Avianca (AV), COPA Airlines (CM) +4 more | 2 | 316 | See dates | |
| Virgin Australia Velocity | 42,000 pts + $31.32 | Nonstop | United Airlines (UA) | 9+ | 46 | See dates | |
| Aeromexico Club Premier | 44,000 pts + $99.31 | 1 stop | Aeromexico (AM) | 9+ | 269 | See dates | |
| United MileagePlus | 45,000 pts + $5.60 | Nonstop | Air Canada (AC), Avianca (AV), JetBlue (B6), COPA Airlines (CM) +3 more | 9+ | 327 | See dates | |
| Virgin Atlantic Flying Club | 60,500 pts + $5.60 | 1 stop | Delta Air Lines (DL) | 1 | 103 | See dates | |
| Delta SkyMiles | 63,100 pts + $76.33 | 1 stop | Aeromexico (AM), Delta Air Lines (DL), LATAM Airlines Group (LA) | 2 | 298 | See dates | |
| Etihad Guest | 67,000 pts + $38.00 | 1 stop | American Airlines (AA), Air France (AF), KLM (KL) | 3 | 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 | American Airlines (AA), GOL Linhas Aereas (G3) | — | 313 | See dates | |
| United MileagePlus | 55,000 pts + $5.60 | Nonstop | Air Canada (AC), Ethiopian Airlines (ET), Turkish Airlines (TK), United Airlines (UA) | 9+ | 306 | See dates | |
| Air Canada Aeroplan | 63,518 pts + $78.91 | 2 stops | Air Canada (AC), Azul Brazilian Airlines (AD), Avianca (AV), COPA Airlines (CM) +4 more | 6 | 311 | See dates | |
| Qantas Frequent Flyer | 75,400 pts + $29.00 | 1 stop | American Airlines (AA), Air France (AF), British Airways (BA) | 1 | 88 | See dates | |
| Air France/KLM Flying Blue | 90,000 pts + $465.30 | 1 stop | Air France (AF), KLM (KL) | 8 | 55 | See dates | |
| Delta SkyMiles | 208,600 pts + $5.60 | 1 stop | Delta Air Lines (DL), LATAM Airlines Group (LA) | 3 | 296 | See dates |
Not seen in premium economy: Aeromexico Club Premier, Avianca LifeMiles, Etihad Guest, Virgin Australia Velocity and Virgin Atlantic Flying Club.
Business
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 57,500 pts + $5.60 | 2 stopsMixed cabin | American Airlines (AA), GOL Linhas Aereas (G3) | — | 308 | See dates | |
| Air Canada Aeroplan | 60,000 pts + $75.71 | 2 stopsMixed cabin | Air Canada (AC), Avianca (AV), Emirates (EK), GOL Linhas Aereas (G3) +2 more | 2 | 316 | See dates | |
| Air France/KLM Flying Blue | 73,000 pts + $105.46 | 1 stop | Air France (AF), Aeromexico (AM), KLM (KL) | 2 | 60 | See dates | |
| Avianca LifeMiles | 77,800 pts + $80.52 | 2 stops | Avianca (AV) | 2 | 168 | See dates | |
| Etihad Guest | 87,000 pts + $38.00 | 2 stopsMixed cabin | American Airlines (AA), KLM (KL) | 6 | 7 | See dates | |
| United MileagePlus | 88,000 pts + $5.60 | 2 stopsNonstop from 220,000 pts · Mixed cabin | Air Canada (AC), Avianca (AV), JetBlue (B6), COPA Airlines (CM) +3 more | 2 | 318 | See dates | |
| Qantas Frequent Flyer | 98,400 pts + $29.00 | 1 stop | American Airlines (AA), Air France (AF), British Airways (BA), LATAM Airlines Group (LA) | 1 | 58 | See dates | |
| Aeromexico Club Premier | 139,000 pts + $99.31 | 1 stop | Aeromexico (AM) | 4 | 206 | See dates | |
| Delta SkyMiles | 331,300 pts + $76.33 | 1 stop | Aeromexico (AM), Delta Air Lines (DL), LATAM Airlines Group (LA) | 2 | 43 | See dates |
Not seen in business: Virgin Australia Velocity and Virgin Atlantic Flying Club.
First
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 245,000 pts + $11.20 | 2 stops | American Airlines (AA) | — | 8 | See dates | |
| Air Canada Aeroplan | 372,561 pts + $83.61 | 2 stopsMixed cabin | Air Canada (AC), United Airlines (UA) | 1 | 2 | See dates | |
| Delta SkyMiles | 465,000 pts + $5.60 | 1 stop | Delta Air Lines (DL), LATAM Airlines Group (LA) | 9+ | 295 | See dates |
Not seen in first: Aeromexico Club Premier, Avianca LifeMiles, Etihad Guest, Air France/KLM Flying Blue, Qantas Frequent Flyer, United MileagePlus, Virgin Australia Velocity 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.
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 | ||
| Economy | Virgin Australia Velocity | 42,000 pts + $31.32 | 9+ | Nonstop | Check this date | ||
| Premium Economy | American Airlines AAdvantage | 38,500 pts + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | United MileagePlus | 55,000 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| Business | Etihad Guest | 87,000 pts + $38.00 | 6 | 2 stops | Check this date | ||
| Business | Qantas Frequent Flyer | 98,400 pts + $29.00 | 1 | 1 stop | Check this date | ||
| First | Air Canada Aeroplan | 372,561 pts + $89.21 | 1 | 2 stops | Check this date | ||
| First | Delta SkyMiles | 465,000 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 at the time shown. 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.
Nonstop award space
- Economy: nonstop from 42,000 points via Virgin Australia Velocity, which showed nonstop space on 46 dates (4 programs had nonstop space).
- Premium Economy: nonstop from 55,000 miles via United MileagePlus, which showed nonstop space on 306 dates.
- Business: nonstop from 220,000 miles via United MileagePlus, which showed nonstop space on 308 dates.
Best months to fly IAH to EZE on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 40,000 · Aeroplan (8 dates) | 63,591 · Aeroplan (5 dates) | 88,000 · MileagePlus (12 dates) | 372,561 · Aeroplan (2 dates) | |
| 27,500 · AAdvantage (24 dates) | 38,500 · AAdvantage (25 dates) | 82,500 · AAdvantage (20 dates) | 245,000 · AAdvantage (8 dates) | |
| 27,500 · AAdvantage (31 dates) | 38,500 · AAdvantage (31 dates) | 82,500 · AAdvantage (31 dates) | 465,000 · SkyMiles (31 dates) | |
| 22,000 · AAdvantage (31 dates) | 55,000 · MileagePlus (31 dates) | 69,183 · Aeroplan (31 dates) | 465,000 · SkyMiles (31 dates) | |
| 22,000 · AAdvantage (28 dates) | 33,000 · AAdvantage (28 dates) | 69,183 · Aeroplan (28 dates) | 465,000 · SkyMiles (28 dates) | |
| 22,000 · AAdvantage (31 dates) | 33,000 · AAdvantage (31 dates) | 60,000 · Aeroplan (31 dates) | 465,000 · SkyMiles (31 dates) | |
| 22,000 · AAdvantage (30 dates) | 33,000 · AAdvantage (30 dates) | 60,000 · Aeroplan (30 dates) | 465,000 · SkyMiles (30 dates) | |
| 22,000 · AAdvantage (31 dates) | 33,000 · AAdvantage (31 dates) | 60,000 · Aeroplan (31 dates) | 465,000 · SkyMiles (31 dates) | |
| 22,000 · AAdvantage (30 dates) | 33,000 · AAdvantage (30 dates) | 57,500 · AAdvantage (30 dates) | 465,000 · SkyMiles (30 dates) | |
| 22,000 · AAdvantage (31 dates) | 33,000 · AAdvantage (31 dates) | 60,000 · Aeroplan (31 dates) | 465,000 · SkyMiles (31 dates) | |
| 22,000 · AAdvantage (31 dates) | 33,000 · AAdvantage (31 dates) | 60,000 · Aeroplan (31 dates) | 465,000 · SkyMiles (26 dates) | |
| 22,000 · AAdvantage (6 dates) | 33,000 · AAdvantage (6 dates) | 60,000 · Aeroplan (13 dates) | — |
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 |
| 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 | — |
| 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. No bank transfers to Virgin Australia Velocity.
Search, calendar and alerts for IAH to EZE
Route calendar
Every departure date with open award seats on IAH→EZE for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search IAH to EZEQuestions about IAH to EZE award flights
What's the lowest Houston to Buenos Aires Ezeiza award price AwardTool has seen?
In economy, 22,000 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 312 departure dates (newest observation Oct 15, 2026, 15:03 UTC). In business, 57,500 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed business award space on 308 departure dates (newest observation Oct 15, 2026, 15:03 UTC). Search live before transferring points.
Which loyalty programs had award space on IAH→EZE?
11 programs in the last 30 days: American Airlines AAdvantage (economy 312 dates, premium economy 313 dates, business 308 dates, first 8 dates); Air Canada Aeroplan (economy 316 dates, premium economy 311 dates, business 316 dates, first 2 dates); Aeromexico Club Premier (economy 269 dates, business 206 dates); Avianca LifeMiles (economy 206 dates, business 168 dates); Delta SkyMiles (economy 298 dates, premium economy 296 dates, business 43 dates, first 295 dates); Etihad Guest (economy 74 dates, business 7 dates); Air France/KLM Flying Blue (economy 87 dates, premium economy 55 dates, business 60 dates); Qantas Frequent Flyer (economy 217 dates, premium economy 88 dates, business 58 dates) and 3 more. Dates count departure dates with an open award.
Is there nonstop award space from IAH to EZE?
Yes. AwardTool observed nonstop award space in economy, premium economy and business, bookable via Air Canada Aeroplan, Avianca LifeMiles, United MileagePlus and Virgin Australia Velocity. The lowest nonstop award in economy was 42,000 points with Virgin Australia Velocity.
Which credit card points transfer to these programs?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Aeromexico Club Premier (1:1.6), Avianca LifeMiles (1:1), 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), Avianca LifeMiles (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), Aeromexico Club Premier (1:1), Avianca LifeMiles (1:1), 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), 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), 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), Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest IAH→EZE award prices?
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 Jan 2027 departures, 22,000 miles with AAdvantage (31 dates); in business, the lowest award was for Jun 2027 departures, 57,500 miles with AAdvantage (30 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.