United Airlines
Star Alliance
Did you mean flights from Buenos Aires to Houston?
United States
George Bush Intercontinental Airport
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Argentina
Ministro Pistarini International Airport
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Scan through all non-stop flights from Houston to Buenos Aires. The full flight schedule below gives an overview of all non-stop flights from IAH to EZE, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Buenos Aires is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Buenos Aires any time of the year, but the best months to explore are from to and from to .
Currently, there is only one airline operating non-stop flights from Houston IAH to Buenos Aires EZE, which is United Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their IAH EZE flight schedule.
Flights from IAH to EZE are operated once a week. Departure times vary between 18:30 - 20:30. The earliest flight departs at 18:30, the last flight departs at 20:30. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Houston to Buenos Aires takes 9 hours and 50 minutes. The flight distance between Houston and Buenos Aires is 5,076 miles (or 8,169 km).
There are 2 airports in Buenos Aires: Ministro Pistarini International Airport (EZE) and Jorge Newbery Airpark (AEP).
There is 1 flight per week flying from Houston to Buenos Aires (as of March 2026).
9 hours and 50 minutes is the average flight time from Houston to Buenos Aires.
The distance from Houston to Buenos Aires is 5,076 miles (8,169 kilometers).
United Airlines is the only airline flying nonstop from Houston to Buenos Aires.
Star Alliance is currently the only alliance flying nonstop from Houston to Buenos Aires.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Houston to Buenos Aires:
The earliest flight departs at 18:30 from Houston and arrives at 06:20 at Buenos Aires.
The latest flight departs at 20:30 from Houston and arrives at 08:20 at Buenos Aires.
5,076 miles (8,169 km) · 9h 50m
20:20
08:00
United Airlines
Star Alliance
UA 819
United Airlines
Boeing 777
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