Buenos Aires (Ezeiza) to Houston (EZE–IAH) — Airlines, Schedules & Connections

EZE Airport Page →
5,079 mi airlines 12/wk
On-time Some delays Frequent delays
Flight Schedule 5 flights Verified 1h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
UA818
UA United
777
9:02 PM
-03 TIA
4:59 AM+1
CDT
9h 57m
M T W T F S S
Prices
UA3902
UA United
777
10:33 PM
-03
7:51 AM+1
CDT
11h 18m
M T W T F S S
Prices
UA832
UA United
772
10:55 PM
-03 TIA
7:10 AM+1
CDT
10h 15m
M T W T F S S
Prices
UA819
UA United
777
9:36 PM
CDT TE
10:04 AM+1
-03
10h 28m
M T W T F S S
Prices
UA831
UA United
772
9:52 PM
CDT TE
9:22 AM+1
-03
9h 30m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
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Buenos Aires (Ezeiza) to Houston
1 carrier, 12 flights/week nonstop.
1 Airlines 12 Flights/wk 5,079 mi 9h 57m nonstop -2h behind 21 1-stop hubs

EZE–IAH is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 5,079 miles in approximately 9h 57m. Beyond nonstop, 21 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop EZE–IAH service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 12 772, 777 9h57-11h18 Star Alliance
Aircraft on this route
772 Boeing 777-200 – UA
777 Boeing 777 – UA
Alliance coverage
Star Alliance: UA (12 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, EZE to IAH direction.
Mon
2
flights
Tue
1
flight
Wed
1
flight
Thu
3
flights
Fri
2
flights
Sat
2
flights
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
3
Nonstop flights
12
Outbound / wk
10
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for EZE to IAH.
1-STOP
One-Stop Connections
21
Hubs
~13h
Fastest
~43h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,173
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
EZE → IAH
67%
Moderate delays possible. Allow buffer time.
Arriving
67%
Return
IAH → EZE
20%
Frequent delays expected. Consider flexible booking.
Departing
20%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAH delays →

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Houston is 2 hours behind Buenos Aires (Ezeiza).
EZE: -03 · IAH: CDT

When it's 6:00 PM in Buenos Aires (Ezeiza), it's 4:00 PM in Houston.
Distance & Flight Time
5,079 mi / 8,173 km
Nonstop flight time is approximately 9h 57m to 11h 18m.
Getting from IAH

No direct rail from IAH. The METRO bus 102 (IAH Express) runs to downtown Houston's transit center (60–90 min, $1.25). Taxis to downtown Houston cost $50–70. Ride-hails pick up at the designated Rideshare zones outside baggage claim on the lower level.IAH has five terminals (A–E) connected by an underground tunnel with trams. Terminal D handles international arrivals. Rental car agencies are in a consolidated facility adjacent to Terminal C; a free IAH Connector bus runs between terminals and the rental car center. The Galleria / Uptown area costs $35–50 by ride-hail.

Houston Climate

Humid subtropical climate. Hot, humid, and wet for much of the year. Summers are brutal (33–38°C) with high humidity and near-daily afternoon thunderstorms. Severe storms with hail and high winds regularly cause ground stops from April through September. Houston's flooding risk is significant. Heavy rain events, including tropical system remnants, have flooded airport roads, cutting off surface access even when the airport itself remains operational.

Winters are mild (5–18°C) with occasional ice storms. These are rare but highly disruptive when they occur. Hurricane season (June–November) requires monitoring for Gulf storms. October through March has the best flying weather.

EZE–IAH Quick Facts

Key statistics for the Buenos Aires (Ezeiza) to Houston route.
Route details
Distance5,079 mi / 8,173 km
Flight time9h 57m to 11h 18m
Time difference-2 hours
Airlines (nonstop)1
Weekly flights12 out / 10 return
1-stop connections21 hubs
Origin: EZE
IATA / ICAOEZE / SAEZ
TimezoneAmerica/Argentina/Buenos_Aires
Passengers/yr11.1M
Elevation67 ft / 20 m
Destination: IAH
IATA / ICAOIAH / KIAH
TimezoneAmerica/Indiana/Tell_City
Passengers/yr46.7M
Elevation97 ft / 30 m

Frequently Asked Questions

Common questions about EZE to IAH flights.
Nonstop flights from Ezeiza International Airport - Ministro Pistarini to George Bush Intercontinental Airport take approximately 9h 57m to 11h 18m. The route covers 5,079 miles.
1 airline operates nonstop service: United Airlines.
There are approximately 12 nonstop flights per week from EZE to IAH. The return direction has about 10 weekly flights.
Yes, 1-stop connections are available through RSW, MDE, PUJ, PTY, AUA, ATL, CUN, SCL, GIG, BOG, DFW, JFK, MIA, MEX, AMS, LIM, UIO, FRA, GRU, AKL and CDG. These options provide additional schedule flexibility.
Houston is 2 hours behind Buenos Aires (Ezeiza).
Yes, return flights from IAH to EZE are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from EZE to IAH

Ezeiza International Airport - Ministro Pistarini (EZE) and George Bush Intercontinental Airport (IAH) are connected by nonstop service from United Airlines. With 12 weekly departures, this is a regularly served route.

EZE to IAH Flight Duration and Schedule

Nonstop flight time from EZE to IAH ranges from 9 hours 57 minutes to 11 hours 18 minutes. The route covers a distance of 5,079 miles (8,173 km). There are approximately 12 weekly flights outbound and 10 return, totaling 22 flights per week in both directions.

Connecting Options and Alternatives

21 one-stop connections are available, with the fastest taking approximately 13 hours via RSW. Two-stop connections are also available via intermediate hubs.