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Cheap flights from Buenos Aires to Houston from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Houston departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:10 pm - 11:49 pm
AEP
-
IAH
27h 39m
3 stops
Multiple Airlines Logo
11:43 am - 8:30 am
IAH
-
AEP
18h 47m
2 stops
$616Multiple Airlines
Mon, Apr 6 - Mon, Apr 20
Multiple Airlines Logo
7:30 am - 11:49 pm
EZE
-
IAH
42h 19m
3 stops
Multiple Airlines Logo
11:43 am - 11:30 am
IAH
-
EZE
21h 47m
3 stops
$681Multiple Airlines
Mon, Apr 6 - Mon, Apr 20
Multiple Airlines Logo
2:45 am - 11:49 pm
EZE
-
IAH
23h 04m
2 stops
Multiple Airlines Logo
11:43 am - 11:30 am
IAH
-
EZE
21h 47m
3 stops
$745Multiple Airlines
Mon, Mar 16 - Mon, Apr 20
Multiple Airlines Logo
4:45 pm - 11:49 pm
EZE
-
IAH
33h 04m
3 stops
Multiple Airlines Logo
11:43 am - 10:00 am
IAH
-
EZE
20h 17m
2 stops
$758Multiple Airlines
Mon, Mar 16 - Wed, Apr 15
Multiple Airlines Logo
9:15 pm - 11:49 pm
EZE
-
IAH
28h 34m
2 stops
Multiple Airlines Logo
2:39 pm - 8:35 am
IAH
-
EZE
15h 56m
1 stop
$762Multiple Airlines
Mon, Apr 6 - Mon, Apr 20
American Airlines Logo
10:20 pm - 3:49 pm
EZE
-
HOU
19h 29m
2 stops
American Airlines Logo
12:42 pm - 7:15 am
HOU
-
EZE
16h 33m
2 stops
$1,141American Airlines
Mon, May 11 - Mon, May 18
American Airlines Logo
10:20 pm - 3:48 pm
EZE
-
HOU
19h 28m
2 stops
American Airlines Logo
12:42 pm - 7:15 am
HOU
-
EZE
16h 33m
2 stops
$1,181American Airlines
Wed, Apr 22 - Sun, May 3
LATAM Airlines Logo
8:10 pm - 9:51 am
EZE
-
HOU
15h 41m
1 stop
LATAM Airlines Logo
1:00 pm - 9:45 am
HOU
-
EZE
18h 45m
1 stop
$1,185LATAM Airlines
Mon, May 4 - Thu, Aug 6
LATAM Airlines Logo
8:10 pm - 9:17 am
EZE
-
HOU
15h 07m
1 stop
LATAM Airlines Logo
1:16 pm - 8:35 am
HOU
-
EZE
17h 19m
2 stops
$1,189LATAM Airlines
Mon, May 11 - Mon, May 18
Delta Logo
1:20 pm - 10:23 am
EZE
-
HOU
23h 03m
2 stops
Delta Logo
6:00 am - 6:10 am
HOU
-
EZE
22h 10m
2 stops
$1,196Delta
Mon, Apr 6 - Mon, Apr 20

Delta flights from Buenos Aires to Houston

Our best Delta deals on Buenos Aires to Houston flight tickets
Delta
Apr 6
EZE1:20 pmBuenos Aires Ministro Pistarini
23h 03m
2 stops
HOU10:23 amHouston Hobby
Apr 20
HOU6:00 amHouston Hobby
22h 10m
2 stops
EZE6:10 amBuenos Aires Ministro Pistarini
$1,196
Delta
May 4
EZE7:45 amBuenos Aires Ministro Pistarini
17h 20m
2 stops
HOU11:05 pmHouston Hobby
Aug 5
HOU10:05 amHouston Hobby
18h 05m
2 stops
EZE6:10 amBuenos Aires Ministro Pistarini
$1,499
Delta
Jun 3
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 07m
1 stop
HOU9:17 amHouston Hobby
Sep 1
HOU1:00 pmHouston Hobby
18h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,511

LATAM Airlines flights from Buenos Aires to Houston

Our best LATAM Airlines deals on Buenos Aires to Houston flight tickets
LATAM Airlines
May 4
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 41m
1 stop
HOU9:51 amHouston Hobby
Aug 6
HOU1:00 pmHouston Hobby
18h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,185
LATAM Airlines
May 11
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 07m
1 stop
HOU9:17 amHouston Hobby
May 18
HOU1:16 pmHouston Hobby
17h 19m
2 stops
EZE8:35 amBuenos Aires Ministro Pistarini
$1,189
LATAM Airlines
Apr 6
EZE8:10 pmBuenos Aires Ministro Pistarini
16h 13m
1 stop
HOU10:23 amHouston Hobby
Apr 20
HOU5:23 pmHouston Hobby
14h 22m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,192

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Buenos Aires to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresHouston

AEP - IAH

AEPIAH

Buenos Aires Jorge Newbery

Mon 4/6

10:10 pm-11:49 pm

3 stops27h 39m

Houston George Bush Intcntl

Mon 4/20

11:43 am-8:30 am

2 stops18h 47m

$616

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Mon 4/6

7:30 am-11:49 pm

3 stops42h 19m

Houston George Bush Intcntl

Mon 4/20

11:43 am-11:30 am

3 stops21h 47m

$681

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Mon 3/16

2:45 am-11:49 pm

2 stops23h 04m

Houston George Bush Intcntl

Mon 4/20

11:43 am-11:30 am

3 stops21h 47m

$745

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Mon 3/16

4:45 pm-11:49 pm

3 stops33h 04m

Houston George Bush Intcntl

Wed 4/15

11:43 am-10:00 am

2 stops20h 17m

$758

Buenos AiresHouston

EZE - IAH

EZEIAH

Buenos Aires Ministro Pistarini

Mon 4/6

9:15 pm-11:49 pm

2 stops28h 34m

Houston George Bush Intcntl

Mon 4/20

2:39 pm-8:35 am

1 stop15h 56m

$762

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Mon 5/11

10:20 pm-3:49 pm

2 stops19h 29m

Houston Hobby

Mon 5/18

12:42 pm-7:15 am

2 stops16h 33m

$1,141

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Wed 4/22

10:20 pm-3:48 pm

2 stops19h 28m

Houston Hobby

Sun 5/3

12:42 pm-7:15 am

2 stops16h 33m

$1,181

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Mon 5/4

8:10 pm-9:51 am

1 stop15h 41m

Houston Hobby

Thu 8/6

1:00 pm-9:45 am

1 stop18h 45m

$1,185

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Mon 5/11

8:10 pm-9:17 am

1 stop15h 07m

Houston Hobby

Mon 5/18

1:16 pm-8:35 am

2 stops17h 19m

$1,189

Buenos AiresHouston

EZE - HOU

EZEHOU

Buenos Aires Ministro Pistarini

Mon 4/6

1:20 pm-10:23 am

2 stops23h 03m

Houston Hobby

Mon 4/20

6:00 am-6:10 am

2 stops22h 10m

$1,196

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Buenos Aires to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Buenos Aires and Houston?

What is the cheapest month to fly to Houston?

The month of November is, on average, the cheapest month to fly to Houston from Buenos Aires, with most prices found around $1,002. The month of September is another great option to travel to Houston, with average flight prices from Buenos Aires averaging around $1,167.

What is the cheapest Buenos Aires to Houston flight route?

Fly from Buenos Aires Ministro Pistarini to Houston George Bush Intcntl for the best Buenos Aires - Houston flight prices

What cabin class options are available on Buenos Aires to Houston flights?

There are 3 cabin classes available to choose from on Buenos Aires to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Buenos Aires to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Houston

Fastest flight time

10h 10m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Buenos Aires to Houston takes 10h 10m
Direct flights go from Buenos Aires to Houston every day.
There are 2 airports in Houston. From Buenos Aires there are direct flights to Houston George Bush Intcntl (IAH).
Search flight deals

  • How far is Buenos Aires to Houston by plane?

    A flight from Buenos Aires to Houston will travel around 5055.3 mi. In terms of flight time, this usually takes a little over 10h 10m.

  • When did momondo last update prices for flights from Buenos Aires to Houston?

    Prices for flights from Buenos Aires to Houston refresh daily.

  • How many operators does momondo search for flights from Buenos Aires to Houston?

  • How old do you have to be to fly from Buenos Aires to Houston?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buenos Aires to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buenos Aires to Houston

Compare and see reviews for airlines that fly from Buenos Aires to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $107Free CancellationRating
7.4
9,289 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires to Houston?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buenos Aires to Houston for you.

Can I find flights from Buenos Aires to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buenos Aires to Houston?

Once you have performed a search for Buenos Aires to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Buenos Aires to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Buenos Aires to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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