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
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
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
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
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AA1047
AA933
AA933
----
----
05:15
----
05:15
----
05:15
AA1931
AA907
AA907
18:12
18:12
18:12
18:12
18:12
18:12
18:12
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
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
DL2890
DL101
DL101
16:51
16:51
16:51
16:51
16:51
17:20
16:51
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
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AA2512
AA997
AA997
14:04
----
14:04
----
14:04
----
14:04
AA3583
AA997
AA997
16:18
----
16:18
----
16:18
----
16:18
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
W31, Jul 27 - Aug 02
Flight
Mon
Jul 27
Tue
Jul 28
Wed
Jul 29
Thu
Jul 30
Fri
Jul 31
Sat
Aug 1
Sun
Aug 2
AM477
AM30
AM30
06:02
06:02
06:02
06:02
06:02
06:02
----
The timetable & schedule information was updated at 2026-04-21
