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Fare Guide

Estimated lowest fares found within 7 days

The cheapest airline(s) flying from Houston to Buenos Aires is Avianca.

Travel Period: January 2025 - December 2025

The cheapest month(s) to fly from Houston to Buenos Aires is February.

Jan 2025
Feb 2025
Mar 2025
Apr 2025
May 2025
Jun 2025
Jul 2025
Aug 2025
Sep 2025
Oct 2025
Nov 2025
Dec 2025

The cheapest day(s) of the week to fly from Houston to Buenos Aires is Tuesday.

Sun Sunday
Mon Monday
Tue Tuesday
Wed Wednesday
Thu Thursday
Fri Friday
Sat Saturday

Flight Schedules

Last Updated: Mon, 2 Dec, 2024

Time Earliest
- Earliest
- Latest
Depart Earliest
- Earliest
- Latest
Arrive
- Earliest
- Latest
Duration
- Shortest
- Longest
Stopover
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18:30 IAH

07:20 EZE

9Hrs, 50m Direct
IAHHouston George Bush Intercontinental Airport 18:30 - EZE 07:20 9h 50m Direct
IAHHouston George Bush Intercontinental Airport 18:30
EZEBuenos Aires Ministro Pistarini Airport 07:20
9h 50m
Direct
United Airlines (UA 831)Boeing 777
United Airlines (UA 831)
- M
- T
- W
- T
- F
- S
- S
Boeing 777

20:30 IAH

09:20 EZE

9Hrs, 50m Direct
IAHHouston George Bush Intercontinental Airport 20:30 - EZE 09:20 9h 50m Direct
IAHHouston George Bush Intercontinental Airport 20:30
EZEBuenos Aires Ministro Pistarini Airport 09:20
9h 50m
Direct
United Airlines (UA 819)Boeing 777
United Airlines (UA 819)
- M
- T
- W
- T
- F
- S
- S
Boeing 777

18:03 IAH

10:30 EZE

13Hrs, 27m 1 Stop (DFW)
IAHHouston George Bush Intercontinental Airport 18:03 - EZE 10:30 13h 27m 1 Stop (DFW) Dallas
IAHHouston George Bush Intercontinental Airport 18:03

DFWDallas/Fort Worth Intl Airport 20:55
DFWDallas/Fort Worth Intl Airport 19:44

EZEBuenos Aires Ministro Pistarini Airport 10:30
13h 27m (1h 11m)
1 Stop DFW · Dallas 1h 11m
American Airlines (AA 2438)Boeing 737 800

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 2438)
- M
- T
- W
- -
- -
- -
- -

18:19 HOU

10:30 EZE

13Hrs, 11m 1 Stop (DFW)
HOUHouston Hobby Airport 18:19 - EZE 10:30 13h 11m 1 Stop (DFW) Dallas
HOUHouston Hobby Airport 18:19

DFWDallas/Fort Worth Intl Airport 20:55
DFWDallas/Fort Worth Intl Airport 19:50

EZEBuenos Aires Ministro Pistarini Airport 10:30
13h 11m (1h 05m)
1 Stop DFW · Dallas 1h 05m
American Airlines (AA 6530)Crj 700 Canadair Regional

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 6530)
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- W
- -
- -
- -
- -

09:34 IAH

01:03 EZE

12Hrs, 29m 1 Stop (PTY)
IAHHouston George Bush Intercontinental Airport 09:34 - EZE 01:03 12h 29m 1 Stop (PTY) Panama City
IAHHouston George Bush Intercontinental Airport 09:34

PTYPanama City Tocumen International Airport 15:45
PTYPanama City Tocumen International Airport 14:45

EZEBuenos Aires Ministro Pistarini Airport 01:03
12h 29m (1h)
1 Stop PTY · Panama City 1h
United Airlines (UA 1916)Boeing 737 900

Copa Airlines (CM 504)Boeing 737 800
United Airlines (UA 1916)
- M
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- T
- F
- S
- S

09:34 IAH

00:52 EZE

12Hrs, 18m 1 Stop (PTY)
IAHHouston George Bush Intercontinental Airport 09:34 - EZE 00:52 12h 18m 1 Stop (PTY) Panama City
IAHHouston George Bush Intercontinental Airport 09:34

PTYPanama City Tocumen International Airport 15:34
PTYPanama City Tocumen International Airport 14:45

EZEBuenos Aires Ministro Pistarini Airport 00:52
12h 18m (49m)
1 Stop PTY · Panama City 49m
United Airlines (UA 1916)Boeing 737 900

Copa Airlines (CM 167)Boeing 737 Max 9 Passenger
United Airlines (UA 1916)
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- T
- F
- S
- S

11:03 IAH

07:00 EZE

16Hrs, 57m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 11:03 - EZE 07:00 16h 57m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 11:03

MIAMiami International Airport 19:45
MIAMiami International Airport 14:30

EZEBuenos Aires Ministro Pistarini Airport 07:00
16h 57m (5h 15m)
1 Stop MIA · Miami 5h 15m
American Airlines (AA 3370)Embraer Emb 175

American Airlines (AA 933)Boeing 777 200
American Airlines (AA 3370)
- -
- -
- -
- T
- F
- S
- S

11:20 IAH

07:00 EZE

16Hrs, 40m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 11:20 - EZE 07:00 16h 40m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 11:20

MIAMiami International Airport 19:45
MIAMiami International Airport 14:48

EZEBuenos Aires Ministro Pistarini Airport 07:00
16h 40m (4h 57m)
1 Stop MIA · Miami 4h 57m
American Airlines (AA 2224)Airbus

American Airlines (AA 933)Boeing 777 200
American Airlines (AA 2224)
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- -
- -
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- -

11:56 IAH

07:51 EZE

16Hrs, 55m 1 Stop (PTY)
IAHHouston George Bush Intercontinental Airport 11:56 - EZE 07:51 16h 55m 1 Stop (PTY) Panama City
IAHHouston George Bush Intercontinental Airport 11:56

PTYPanama City Tocumen International Airport 22:38
PTYPanama City Tocumen International Airport 17:07

EZEBuenos Aires Ministro Pistarini Airport 07:51
16h 55m (5h 31m)
1 Stop PTY · Panama City 5h 31m
United Airlines (UA 1250)Boeing 737 900

Copa Airlines (CM 367)Boeing 737 Max 9 Passenger
United Airlines (UA 1250)
- M
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- W
- T
- F
- S
- S

11:56 IAH

04:13 EZE

13Hrs, 17m 1 Stop (PTY)
IAHHouston George Bush Intercontinental Airport 11:56 - EZE 04:13 13h 17m 1 Stop (PTY) Panama City
IAHHouston George Bush Intercontinental Airport 11:56

PTYPanama City Tocumen International Airport 18:55
PTYPanama City Tocumen International Airport 17:07

EZEBuenos Aires Ministro Pistarini Airport 04:13
13h 17m (1h 48m)
1 Stop PTY · Panama City 1h 48m
United Airlines (UA 1250)Boeing 737 900

Copa Airlines (CM 454)Boeing 737 Max 9 Passenger
United Airlines (UA 1250)
- M
- T
- W
- T
- F
- S
- S

14:18 IAH

09:10 EZE

15Hrs, 52m 1 Stop (DFW)
IAHHouston George Bush Intercontinental Airport 14:18 - EZE 09:10 15h 52m 1 Stop (DFW) Dallas
IAHHouston George Bush Intercontinental Airport 14:18

DFWDallas/Fort Worth Intl Airport 19:40
DFWDallas/Fort Worth Intl Airport 15:37

EZEBuenos Aires Ministro Pistarini Airport 09:10
15h 52m (4h 03m)
1 Stop DFW · Dallas 4h 03m
American Airlines (AA 4113)Embraer Emb 175

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 4113)
- -
- -
- -
- T
- F
- S
- S

14:27 IAH

07:51 EZE

14Hrs, 24m 1 Stop (PTY)
IAHHouston George Bush Intercontinental Airport 14:27 - EZE 07:51 14h 24m 1 Stop (PTY) Panama City
IAHHouston George Bush Intercontinental Airport 14:27

PTYPanama City Tocumen International Airport 22:38
PTYPanama City Tocumen International Airport 19:38

EZEBuenos Aires Ministro Pistarini Airport 07:51
14h 24m (3h)
1 Stop PTY · Panama City 3h
United Airlines (UA 1034)Boeing 737 Max 9 Passenger

Copa Airlines (CM 367)Boeing 737 Max 9 Passenger
United Airlines (UA 1034)
- M
- T
- W
- T
- F
- S
- S

15:18 IAH

09:28 EZE

15Hrs, 10m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 15:18 - EZE 09:28 15h 10m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 15:18

MIAMiami International Airport 22:23
MIAMiami International Airport 18:47

EZEBuenos Aires Ministro Pistarini Airport 09:28
15h 10m (3h 36m)
1 Stop MIA · Miami 3h 36m
American Airlines (AA 3284)Boeing 737 Max 8 Passenger

American Airlines (AA 907)Boeing 777 300 Er
American Airlines (AA 3284)
- M
- T
- -
- -
- -
- -
- -

15:18 IAH

07:00 EZE

12Hrs, 42m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 15:18 - EZE 07:00 12h 42m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 15:18

MIAMiami International Airport 19:45
MIAMiami International Airport 18:47

EZEBuenos Aires Ministro Pistarini Airport 07:00
12h 42m (58m)
1 Stop MIA · Miami 58m
American Airlines (AA 3284)Boeing 737 Max 8 Passenger

American Airlines (AA 933)Boeing 777 200
American Airlines (AA 3284)
- M
- T
- W
- -
- -
- -
- -

15:18 IAH

10:40 EZE

16Hrs, 22m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 15:18 - EZE 10:40 16h 22m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 15:18

MIAMiami International Airport 23:50
MIAMiami International Airport 18:47

EZEBuenos Aires Ministro Pistarini Airport 10:40
16h 22m (5h 03m)
1 Stop MIA · Miami 5h 03m
American Airlines (AA 3284)Boeing 737 Max 8 Passenger

American Airlines (AA 931)Boeing 787 8
American Airlines (AA 3284)
- -
- -
- W
- -
- -
- -
- -

16:16 HOU

09:10 EZE

13Hrs, 54m 1 Stop (DFW)
HOUHouston Hobby Airport 16:16 - EZE 09:10 13h 54m 1 Stop (DFW) Dallas
HOUHouston Hobby Airport 16:16

DFWDallas/Fort Worth Intl Airport 19:40
DFWDallas/Fort Worth Intl Airport 17:39

EZEBuenos Aires Ministro Pistarini Airport 09:10
13h 54m (2h 01m)
1 Stop DFW · Dallas 2h 01m
American Airlines (AA 6432)Crj 700 Canadair Regional

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 6432)
- -
- -
- -
- -
- -
- S
- -

16:18 HOU

09:10 EZE

13Hrs, 52m 1 Stop (DFW)
HOUHouston Hobby Airport 16:18 - EZE 09:10 13h 52m 1 Stop (DFW) Dallas
HOUHouston Hobby Airport 16:18

DFWDallas/Fort Worth Intl Airport 19:40
DFWDallas/Fort Worth Intl Airport 17:45

EZEBuenos Aires Ministro Pistarini Airport 09:10
13h 52m (1h 55m)
1 Stop DFW · Dallas 1h 55m
American Airlines (AA 3963)Embraer Emb 175

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 3963)
- -
- -
- -
- -
- -
- -
- S

16:18 HOU

09:10 EZE

13Hrs, 52m 1 Stop (DFW)
HOUHouston Hobby Airport 16:18 - EZE 09:10 13h 52m 1 Stop (DFW) Dallas
HOUHouston Hobby Airport 16:18

DFWDallas/Fort Worth Intl Airport 19:40
DFWDallas/Fort Worth Intl Airport 17:45

EZEBuenos Aires Ministro Pistarini Airport 09:10
13h 52m (1h 55m)
1 Stop DFW · Dallas 1h 55m
American Airlines (AA 3963)Embraer 170

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 3963)
- -
- -
- -
- T
- F
- -
- -

16:23 IAH

09:10 EZE

13Hrs, 47m 1 Stop (DFW)
IAHHouston George Bush Intercontinental Airport 16:23 - EZE 09:10 13h 47m 1 Stop (DFW) Dallas
IAHHouston George Bush Intercontinental Airport 16:23

DFWDallas/Fort Worth Intl Airport 19:40
DFWDallas/Fort Worth Intl Airport 17:45

EZEBuenos Aires Ministro Pistarini Airport 09:10
13h 47m (1h 55m)
1 Stop DFW · Dallas 1h 55m
American Airlines (AA 3816)Embraer Emb 175

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 3816)
- -
- -
- -
- T
- F
- -
- S

23:50 MIA

17:45 DFW

15Hrs, 22m 1 Stop (EZE)
MIAMiami International Airport 23:50 - DFW 17:45 15h 22m 1 Stop (EZE) Buenos Aires
MIAMiami International Airport 23:50

IAHHouston George Bush Intercontinental Airport 16:23
EZEBuenos Aires Ministro Pistarini Airport 10:45

DFWDallas/Fort Worth Intl Airport 17:45
15h 22m (2h 15m)
1 Stop EZE · Buenos Aires 2h 15m
American Airlines (AA 931)Boeing 787 8

American Airlines (AA 3816)Embraer Emb 175
American Airlines (AA 931)
- -
- -
- -
- T
- F
- -
- S

16:23 IAH

09:10 EZE

13Hrs, 47m 1 Stop (DFW)
IAHHouston George Bush Intercontinental Airport 16:23 - EZE 09:10 13h 47m 1 Stop (DFW) Dallas
IAHHouston George Bush Intercontinental Airport 16:23

DFWDallas/Fort Worth Intl Airport 19:40
DFWDallas/Fort Worth Intl Airport 17:51

EZEBuenos Aires Ministro Pistarini Airport 09:10
13h 47m (1h 49m)
1 Stop DFW · Dallas 1h 49m
American Airlines (AA 5409)Canadair Regional

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 5409)
- -
- -
- -
- -
- -
- S
- -

16:27 HOU

10:30 EZE

15Hrs, 03m 1 Stop (DFW)
HOUHouston Hobby Airport 16:27 - EZE 10:30 15h 03m 1 Stop (DFW) Dallas
HOUHouston Hobby Airport 16:27

DFWDallas/Fort Worth Intl Airport 20:55
DFWDallas/Fort Worth Intl Airport 17:54

EZEBuenos Aires Ministro Pistarini Airport 10:30
15h 03m (3h 01m)
1 Stop DFW · Dallas 3h 01m
American Airlines (AA 6432)Crj 700 Canadair Regional

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 6432)
- M
- T
- W
- -
- -
- -
- -

16:33 IAH

10:30 EZE

14Hrs, 57m 1 Stop (DFW)
IAHHouston George Bush Intercontinental Airport 16:33 - EZE 10:30 14h 57m 1 Stop (DFW) Dallas
IAHHouston George Bush Intercontinental Airport 16:33

DFWDallas/Fort Worth Intl Airport 20:55
DFWDallas/Fort Worth Intl Airport 18:02

EZEBuenos Aires Ministro Pistarini Airport 10:30
14h 57m (2h 53m)
1 Stop DFW · Dallas 2h 53m
American Airlines (AA 3816)Embraer Emb 175

American Airlines (AA 997)Boeing 777 200
American Airlines (AA 3816)
- M
- T
- W
- -
- -
- -
- -

16:54 IAH

10:45 EZE

14Hrs, 51m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 16:54 - EZE 10:45 14h 51m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 16:54

MIAMiami International Airport 23:50
MIAMiami International Airport 20:28

EZEBuenos Aires Ministro Pistarini Airport 10:45
14h 51m (3h 22m)
1 Stop MIA · Miami 3h 22m
American Airlines (AA 2733)Airbus

American Airlines (AA 931)Boeing 787 8
American Airlines (AA 2733)
- -
- -
- -
- T
- F
- S
- S

16:54 IAH

09:20 EZE

13Hrs, 26m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 16:54 - EZE 09:20 13h 26m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 16:54

MIAMiami International Airport 22:05
MIAMiami International Airport 20:28

EZEBuenos Aires Ministro Pistarini Airport 09:20
13h 26m (1h 37m)
1 Stop MIA · Miami 1h 37m
American Airlines (AA 2733)Airbus

American Airlines (AA 907)Boeing 777 300 Er
American Airlines (AA 2733)
- -
- -
- -
- T
- F
- S
- S

17:12 IAH

09:28 EZE

13Hrs, 16m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 17:12 - EZE 09:28 13h 16m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 17:12

MIAMiami International Airport 22:23
MIAMiami International Airport 20:42

EZEBuenos Aires Ministro Pistarini Airport 09:28
13h 16m (1h 41m)
1 Stop MIA · Miami 1h 41m
American Airlines (AA 3286)Boeing 737 800

American Airlines (AA 907)Boeing 777 300 Er
American Airlines (AA 3286)
- M
- T
- -
- -
- -
- -
- -

17:12 IAH

10:40 EZE

14Hrs, 28m 1 Stop (MIA)
IAHHouston George Bush Intercontinental Airport 17:12 - EZE 10:40 14h 28m 1 Stop (MIA) Miami
IAHHouston George Bush Intercontinental Airport 17:12

MIAMiami International Airport 23:50
MIAMiami International Airport 20:42

EZEBuenos Aires Ministro Pistarini Airport 10:40
14h 28m (3h 08m)
1 Stop MIA · Miami 3h 08m
American Airlines (AA 3286)Boeing 737 800

American Airlines (AA 931)Boeing 787 8
American Airlines (AA 3286)
- M
- T
- W
- -
- -
- -
- -

Sorry, there are no schedules matching your filters. Try removing one. reset

What’s the fastest flight time from Houston to Buenos Aires?

The fastest flight time for direct flights from Houston to Buenos Aires is 9 hours 50 minutes. Check latest flight schedules & prices on Wego.

How far is Buenos Aires from Houston?

The flight distance between Houston and Buenos Aires is 8141km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 09:34. The last flight of the day departs at 18:03. See the full list of flight times on Wego.

How many airlines offer direct flights from Houston to Buenos Aires?

There are 1 airlines that offer direct flights from Houston to Buenos Aires. Find out the list of airlines on Wego.

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