Airlines with flights from Houston to Buenos Aires
There are four airlines with scheduled flights between IAH and EZE. United is the only airline with non-stop flights from Houston Airport to Ezeiza International Airport and the flight time is 9 hours and 50 minutes.
There are four airlines with scheduled flights between IAH and EZE. United is the only airline with non-stop flights from Houston Airport to Ezeiza International Airport and the flight time is 9 hours and 50 minutes. Choose airline
Direct
Non-stop
9h 50min
Via Miami
12h 15min
Via Atlanta
12h 59min
Via Dallas
12h 49min
Starts 25/06
Via Mexico City
13h 23min
Schedules
Non-stop with United Airlines
-
Total flight time: 9 hours and 50 minutes
-
Houston is a United Airlines hub.
-
7 flights per week
-
Boeing 777
-
Business and first class available
IAH
Direct
EZE
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA819
20:20
20:20
20:20
20:20
20:20
20:20
20:20
The timetable & schedule information was updated at 2026-04-21
Via Miami with American Airlines
-
Total flight time: 12h 15m - 14h 50m.
-
One World Alliance
-
52 flights per week
IAH
Via MIA
EZE
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA1047
AA309
AA309
----
----
05:15
----
05:15
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05:15
AA1931
AA907
AA907
18:14
18:14
18:14
18:14
18:14
18:14
18:14
The timetable & schedule information was updated at 2026-04-21
Via Atlanta with Delta Air Lines
-
Total flight time: 12h 59m - 17h 02m.
-
Sky Team Alliance
-
68 flights per week
IAH
Via ATL
EZE
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL1572
DL101
DL101
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----
----
----
----
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14:48
DL2890
DL101
DL101
16:20
16:20
16:20
16:20
16:20
17:20
16:20
DL1223
DL101
DL101
18:37
18:37
18:37
18:37
18:37
----
18:37
The timetable & schedule information was updated at 2026-04-21
Via Dallas with American Airlines
-
Total flight time: 12h 49m - 15h 07m.
-
One World Alliance
-
41 flights per week
IAH
Via DFW
EZE
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2512
AA997
AA997
14:04
----
14:04
----
14:04
----
14:04
AA3583
AA997
AA997
16:16
----
16:16
----
16:16
----
16:16
The timetable & schedule information was updated at 2026-04-21
Via Mexico City with Aeromexico
-
Total flight time: 13h 23m - 13h 23m.
-
Sky Team Alliance
-
4 flights per week
IAH
Via MEX
EZE
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2026-04-21
