Houston to Buenos Aires (Ezeiza) (IAH–EZE) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
IAH–EZE is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 5,079 miles in approximately 9h 40m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 7 | 772 | 9h40 | Star Alliance | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
IAH: CDT · EZE: -03
When it's 6:00 PM in Houston, it's 8:00 PM in Buenos Aires (Ezeiza).
US passport holders enter Argentina visa-free for stays up to 90 days. No advance application is needed. The reciprocity fee that Argentina previously charged US citizens has been eliminated. Passport must be valid for the duration of the stay. The 90-day period can be extended once at the immigration office (Direccion Nacional de Migraciones) for an additional 90 days.
IAH has no direct rail link to downtown Houston. The IAH Express bus runs from Houston Amtrak/Greyhound station via Park & Ride to Terminal C (60–90 min, $1.25 with METRO Q card). This is the only transit option; Houston's rail network does not reach the airport.Taxis from downtown Houston cost $50–70 and take 40–60 minutes. Ride-hails (Uber, Lyft) are typically $35–55. IAH sits 23 miles north of downtown on the North Freeway (I-45); traffic is heavy during morning and evening rush. Remote economy parking lots serve all terminals via shuttle.
IAH–EZE Quick Facts
Frequently Asked Questions
Flights from IAH to EZE
George Bush Intercontinental Airport (IAH) and Ezeiza International Airport - Ministro Pistarini (EZE) are connected by nonstop service from United Airlines. With 7 weekly departures, this is a regularly served route.
IAH to EZE Flight Duration and Schedule
Nonstop flight time from IAH to EZE is about 9 hours 40 minutes gate to gate. The route covers a distance of 5,079 miles (8,173 km). There are approximately 7 weekly flights outbound and 7 return, totaling 14 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Cancún, Jorge Chávez and Tocumen. Two-stop connections are also available via intermediate hubs.